lm393

1
POST OFFICE BOX 655303 •
DALLAS, TEXAS 75265
(LM193)
D Low Input Offset Voltage ...2mV Typ D Common-Mode Input Voltage Range Includes Ground
D Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage ...±36 V D Low Output Saturation Voltage
D
Output Compatible With TTL, MOS, and CMOS
description/ordering information
These devices consist of two independent voltage comparators that are designed to operate from a
single power supply over a wide range of voltages.
Operation from dual supplies also is possible as long as the difference between the two supplies is
2 V to 36 V, and V CC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve
wired-AND relationships.
The LM193 is characterized for operation from −55°C to 125°C. The LM293 and LM293A are characterized for
operation from −25°C to 85°C. The LM393 and LM393A are characterized for operation from 0°C to 70°C. The LM2903 is characterized for operation from −40°C to 125°C.
PRODUCTION DATA information is curre nt as of publication date .Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
32
12019
910111213
4567818
171615
14
NC 2OUT NC 2IN−NC
NC 1IN−NC 1IN+NC
LM193...FK PACKAGE
(TOP VIEW)
N C 1O U T N C 2I N +N C
V N C
N C G N D N C C C
NC − No internal connection On products compliant to MIL-PRF-38535, all parameters are tested unl ss oth rwis not d. On all oth r products, production processing does not necessarily include testing of all parameters.
LM193, LM293, LM293A
LM393, LM393A, LM2903, LM2903V DUAL DIFFERENTIAL COMPARATORS
SLCS005W − JUNE 1976 − REVISED JULY 2010
2
POST OFFICE BOX 655303 •
DALLAS, TEXAS 75265
ORDERING INFORMATION {
T A
V IOmax AT 25°C
MAX V CC
PACKAGE }
ORDERABLE
PART NUMBER TOP-SIDE MARKING PDIP (P)Tube of 50LM393P LM393P Tube of 75LM393D Reel of 2500LM393DR SOIC (D)
Reel of 2500LM393DRG3LM393SOP (PS)Reel of 2000LM393PSR L3935 mV
30 V
Tube of 150LM393PW Reel of 2000LM393PWR °°TSSOP (PW)
Reel of 2000LM393PWRG3L3930C to 70C
MSOP/VSSOP (DGK)Reel of 2500LM393DGKR M9_§PDIP (P)Tube of 50LM393AP LM393AP SOIC (D)Tube of 75LM393AD 2mV 30V SOIC (D)
Reel of 2500LM393ADR LM393A 2 mV
30 V
SOP (PS)Reel of 2000LM393APSR L393A TSSOP (PW)Reel of 2000LM393APWR L393A MSOP/VSSOP (DGK)Reel of 2500LM393ADGKR M8_§PDIP (P)
Tube of 50LM293P LM293P Tube of 75LM293D Reel of 2500LM293DR 25°C to 85°C
5 mV
30 V
SOIC (D)
Reel of 2500LM293DRG3LM293−25C to 85MSOP/VSSOP (DGK)
Reel of 2500LM293DGKR MC_§SOIC (D)Tube of 75LM293AD SOIC (D)
Reel of 2500LM293ADR LM293A 2 mV
30 V
MSOP/VSSOP (DGK)Reel of 2500LM293ADGKR MD_§PDIP (P)Tube of 50LM2903P LM2903P Tube of 75LM2903D Reel of 2500LM2903DR 7V 30V SOIC (D)
Reel of 2500LM2903DRG3LM29037 mV
30 V
SOP (PS)Reel of 2000LM2903PSR L290340°C to 125°C
TSSOP (PW)Reel of 2000LM2903PWR −40C to 125TSSOP (PW)Reel of 2000LM2903PWRG3L2903MSOP/VSSOP (DGK)
Reel of 2500LM2903DGKR MA_§7mV 32V SOIC (D)Reel of 2500LM2903VQDR L2903V 7 mV 32 V TSSOP (PW)Reel of 2000LM2903VQPWR L2903V 2mV 32V SOIC (D)Reel of 2500LM2903AVQDR L2903AV 2 mV
32 V
TSSOP (PW)Reel of 2000LM2903AVQPWR L2903AV CDIP (JG)
Tube of 50LM193JG LM193JG −55°C to 125°C
5 mV 30 V LCCC (FK)Tube of 55LM193FK LM193FK SOIC (D)
Reel of 2500
LM193DR
LM193
†
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI web site at .
‡Package drawings, thermal data, and symbolization are available at /packaging.
§The actual top-side marking has one additional character that designates the wafer fab/assembly site.
LM193, LM293, LM293A
LM393, LM393A, LM2903, LM2903V DUAL DIFFERENTIAL COMPARATORS
SLCS005W − JUNE 1976 − REVISED JULY 2010
3
POST OFFICE BOX 655303 •
DALLAS, TEXAS 75265
symbol (each comparator)
IN+IN−
OUT
schematic (each comparator)
Epi-FET Diodes Resistors Transistors
COMPONENT COUNT
12230
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†
Supply voltage, V CC (see Note 1) 36 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Differential input voltage, V ID (see Note 2) ±36 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input voltage range, V I (either input) −0.3 V to 36 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Output voltage, V O 36 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Output current, I O 20 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Duration of output short-circuit to ground (see Note 3) Unlimited . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Package thermal impedance, θJA (see Notes 4 and 5):D package 97°C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . DGK package 172°C/W . . . . . . . . . . . . . . . . . . . . . . . . P package 85°C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . PS package 95°C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . PW package 149°C/W
. . . . . . . . . . . . . . . . . . . . . . . . . Package thermal impedance, θJC (see Notes 6 and 7):FK package 5.61°C/W
. . . . . . . . . . . . . . . . . . . . . . . . . JG package 14.5°C/W
. . . . . . . . . . . . . . . . . . . . . . . . . Operating virtual junction temperature, T J 150°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Case temperature for 60 seconds: FK package 260°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds: JG package 300°C . . . . . . . . . . . . . . . . . . . . Storage temperature range, T stg −65°C to 150°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . †
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.NOTES: 1.All voltage values, except differential voltages, are with respect to GND.
2.Differential voltages are at IN+, with respect to IN−.
3.Short circuits from outputs to V CC can cause excessive heating and eventual destruction.
4.Maximum power dissipation is a function of T J (max), θJA , and T A . The maximum allowable power dissipation at any allowable
ambient temperature is P D = (T J (max) − T A )/θJA . Operating at the absolute maximum T J of 150°C can affect reliability.5.The package thermal impedance is calculated in accordance with JESD 51-7.
6.Maximum power dissipation is a function of T J (max), θJC , and T C . The maximum allowable power dissipation at any allowable case
temperature is P D = (T J (max) − T C )/θJC . Operating at the absolute maximum T J of 150°C can affect reliability.7.The package thermal impedance is calculated in accordance with MIL-STD-883.
LM193, LM293, LM293A
LM393, LM393A, LM2903, LM2903V DUAL DIFFERENTIAL COMPARATORS
SLCS005W − JUNE 1976 − REVISED JULY 2010
4
POST OFFICE BOX 655303 •
DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, V CC = 5 V (unless otherwise noted)
LM193LM293LM393PARAMETER
TEST CONDITIONS T A †
MIN
TYP MAX
MIN
TYP MAX
UNIT
Input offset voltage V CC = 5 V to 30 V,
14V 25°C 2
52
5V IO
Input offset voltage
V O = 1.4 V,V IC = V IC(min)Full range 99mV Input offset current 14V 25°C 3
255
50I IO Input offset current V O = 1.4 V Full range 100250nA Input bias current 14V 25°C −25−100−25−250I IB
Input bias current
V O = 1.4 V
Full range −300
−400
nA
Common-mode
25°C 0 to
V CC − 1.50 to
V CC − 1.5V ICR
Common mode input voltage range ‡Full range
0 to V CC − 2
0 to V CC − 2
V
A VD
Large-signal
differential-voltage amplification V CC = 15 V,
V O = 1.4 V to 11.4 V,R L ≥ 15 k Ω to V CC 25°C 50
20050
200V/mV High-level V OH = 5 V,V ID = 1 V 25°C 0.1
0.1
50nA I OH High level output current V OH = 30 V,V ID = 1 V Full range 1
1µA Low-level
4mA 1V 25°C 150
400150
400V OL Low level output voltage I OL = 4 mA,V ID = −1 V Full range 700
700
mV I OL Low-level output current V OL = 1.5 V,V ID = −1 V 25°C 6
6
mA Supply current =∞
V CC = 5 V 25°C 0.8
10.8
1I CC
Supply current
R L = V CC = 30 V
Full range
2.5
2.5
mA
†
Full range (MIN or MAX) for LM193 is −55°C to 125°C, for LM293 is 25°C to 85°C, and for LM393 is 0°C to 70°C. All characteristics are measured
with zero common-mode input voltage, unless otherwise specified.
‡The voltage at either input or common-mode should not be allowed to go negative by more than 0.3 V. The upper end of the common-mode voltage range is V CC + − 1.5 V for the inverting input (−), and the non-inverting input (+) can exceed the V CC level; the comparator provides a proper output state. Either or both inputs can go to 30 V without damage.
LM193, LM293, LM293A
LM393, LM393A, LM2903, LM2903V DUAL DIFFERENTIAL COMPARATORS
SLCS005W − JUNE 1976 − REVISED JULY 2010
5
POST OFFICE BOX 655303 •
DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, V CC = 5 V (unless otherwise noted)
LM293A LM393A
PARAMETER
TEST CONDITIONS
T A †
MIN
TYP MAX
UNIT
Input offset voltage V 25°C 1
2V IO Input offset voltage CC = 5 V to 30 V, V O = 1.4 V,V IC = V IC(min)Full range 4mV Input offset current 14V 25°C 550I IO Input offset current V O = 1.4 V Full range 150nA Input bias current 14V
25°C −25−250I IB
Input bias current
V O = 1.4 V Full range −400
nA Common-mode input voltage 25°C 0 to
V CC − 1.5V ICR
Common mode input voltage range §
Full range
0 to V CC − 2
V
A VD Large-signal differential-voltage amplification
V CC = 15 V, V O = 1.4 V to 11.4 V,R L ≥ 15 k Ω to V CC 25°C 50
200V/mV High level output current V OH = 5 V,V ID = 1 V 25°C 0.1
50nA I OH High-level output current V OH = 30 V,V ID = 1 V Full range 1µA Low level output voltage I 4mA 1V 25°C 150
400V OL Low-level output voltage OL = 4 mA,V ID = −1 V Full range 700
mV I OL Low-level output current V OL = 1.5 V,V ID = −1 V 25°C 6
mA Supply current =∞
V CC = 5 V 25°C 0.8
1I CC
Supply current
R L = V CC = 30 V
Full range
2.5
mA
†
Full range (MIN or MAX) for LM293A is 25°C to 85°C, and for LM393A is 0°C to 70°C. All characteristics are measured with zero common-mode
input voltage, unless otherwise specified.
§The voltage at either input or common-mode should not be allowed to go negative by more than 0.3 V. The upper end of the common-mode voltage range is V CC+ − 1.5 V, but either or both inputs can go to 30 V without damage.
LM193, LM293, LM293A
LM393, LM393A, LM2903, LM2903V DUAL DIFFERENTIAL COMPARATORS
SLCS005W − JUNE 1976 − REVISED JULY 2010
6
POST OFFICE BOX 655303 •
DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, V CC = 5 V (unless otherwise noted)
TEST CONDITIONS LM2903LM2903A
PARAMETER
TEST CONDITIONS T A †MIN
TYP MAX
MIN
TYP MAX
UNIT
Input offset voltage V CC = 5 V to MAX ‡,14V 25°C 2
71
2V IO
Input offset voltage
V O = 1.4 V,V IC = V IC(min)Full range 154mV Input offset current 14V 25°C 5505
50I IO Input offset current V O = 1.4 V Full range 200200nA Input bias current 14V
25°C −25−250−25−250I IB
Input bias current
V O = 1.4 V Full range −500
−500
nA
Common-mode
25°C 0 to
V CC − 1.50 to V CC − 1.5V ICR
Common mode input voltage range §Full range
0 to V CC − 2
0 to V CC − 2
V
A VD
Large-signal
differential-voltage amplification V CC = 15 V,
V O = 1.4 V to 11.4 V,R L ≥ 15 k Ω to V CC 25°C 25
10025
100V/mV High-level V OH = 5 V,
V ID = 1 V
25°C 0.1500.1
50nA I OH High level output current V OH = V CC MAX, V ID = 1 V Full range 11µA Low-level
4mA 1V 25°C 150
400150
400V OL Low level output voltage I OL = 4 mA,V ID = −1 V Full range 700
700
mV I OL Low-level output current V OL = 1.5 V,V ID = −1 V 25°C 6
6
mA Supply current =∞
V CC = 5 V 25°C 0.8
10.8
1I CC
Supply current
R L = V CC = MAX
Full range
2.5
2.5
mA
†
Full range (MIN or MAX) for LM2903 is −40°C to 125°C. All characteristics are measured with zero common-mode input voltage, unless otherwise
specified.
‡V CC
MAX = 30 V for non-V devices and 32 V for V-suffix devices.§The voltage at either input or common-mode should not be allowed to go negative by more than 0.3 V. The upper end of the common-mode voltage range is V CC+ − 1.5 V, but either or both inputs can go to 30 V (32 V for V-suffix devices) without damage.
switching characteristics, V CC = 5 V, T A = 25°C
PARAMETER TEST CONDITIONS LM193
LM293, LM293A LM393, LM393A
LM2903
UNIT
TYP
Response time R Ω100-mV input step with 5-mV overdrive 1.3Response time
L connected to 5 V through 5.1 k ,
C L = 15 pF ¶, See Note 8
TTL-level input step
0.3
µs
¶
C L includes probe and jig capacitance.
NOTE 8:The response time specified is the interval between the input step function and the instant when the output crosses 1.4 V.
PACKAGING INFORMATION
Orderable Device Status (1)Package Type Package
Drawing Pins Package Qty Eco Plan (2)Lead/
Ball Finish
MSL Peak Temp (3)Samples
(Requires Login)
5962-9452601Q2A ACTIVE LCCC FK201TBD POST-PLATE N / A for Pkg Type Purchase Samples 5962-9452601QPA ACTIVE CDIP JG81TBD A42N / A for Pkg Type Purchase Samples JM38510/11202BPA ACTIVE CDIP JG81TBD A42N / A for Pkg Type Purchase Samples LM193DR ACTIVE SOIC D82500TBD CU NIPDAU Level-1-220C-UNLIM Request Free Samples LM193DRG4ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM193FKB ACTIVE LCCC FK201TBD POST-PLATE N / A for Pkg Type Purchase Samples LM193JG ACTIVE CDIP JG81TBD A42N / A for Pkg Type Purchase Samples LM193JGB ACTIVE CDIP JG81TBD A42N / A for Pkg Type Purchase Samples LM2903AVQDR ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM2903AVQDRG4ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples LM2903AVQPWR ACTIVE TSSOP PW82000TBD CU NIPDAU Level-1-250C-UNLIM Purchase Samples LM2903AVQPWRG4ACTIVE TSSOP PW82000Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM2903D ACTIVE SOIC D875Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM2903DE4ACTIVE SOIC D875Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM2903DG4ACTIVE SOIC D875Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM2903DGKR ACTIVE MSOP DGK82500Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM2903DGKRG4ACTIVE MSOP DGK82500Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM2903DR ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM2903DRE4ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM2903DRG3ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)
CU SN Level-1-260C-UNLIM Request Free Samples
Addendum-Page 1
Orderable Device Status (1)Package Type Package
Drawing Pins Package Qty Eco Plan (2)Lead/
Ball Finish
MSL Peak Temp (3)Samples
(Requires Login)
LM2903DRG4ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM2903P ACTIVE PDIP P850Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type Contact TI Distributor
or Sales Office LM2903PE4ACTIVE PDIP P850Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type Contact TI Distributor
or Sales Office
LM2903PSR ACTIVE SO PS82000Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM2903PSRG4ACTIVE SO PS82000Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM2903PWLE OBSOLETE TSSOP PW8TBD Call TI Call TI Replaced by LM2903PWR
LM2903PWR ACTIVE TSSOP PW82000Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM2903PWRE4ACTIVE TSSOP PW82000Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM2903PWRG3ACTIVE TSSOP PW82000Green (RoHS
& no Sb/Br)
CU SN Level-1-260C-UNLIM Request Free Samples
LM2903PWRG4ACTIVE TSSOP PW82000Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM2903QD ACTIVE SOIC D875TBD CU NIPDAU Level-1-220C-UNLIM Purchase Samples LM2903QDG4ACTIVE SOIC D875Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM2903QDR ACTIVE SOIC D82500TBD CU NIPDAU Level-1-220C-UNLIM Purchase Samples LM2903QDRG4ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Request Free Samples LM2903QP OBSOLETE PDIP P8TBD Call TI Call TI Replaced by LM2903P LM2903VQDR ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM2903VQDRG4ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples LM2903VQPWR ACTIVE TSSOP PW82000TBD CU NIPDAU Level-1-250C-UNLIM Purchase Samples LM2903VQPWRG4ACTIVE TSSOP PW82000Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM293AD ACTIVE SOIC D875Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
Addendum-Page 2
Orderable Device Status (1)Package Type Package
Drawing Pins Package Qty Eco Plan (2)Lead/
Ball Finish
MSL Peak Temp (3)Samples
(Requires Login)
LM293ADE4ACTIVE SOIC D875Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM293ADG4ACTIVE SOIC D875Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM293ADGKR ACTIVE MSOP DGK82500Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM293ADGKRG4ACTIVE MSOP DGK82500Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM293ADR ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM293ADRE4ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM293ADRG4ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM293D ACTIVE SOIC D875Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM293DE4ACTIVE SOIC D875Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM293DG4ACTIVE SOIC D875Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM293DGKR ACTIVE MSOP DGK82500Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM293DGKRG4ACTIVE MSOP DGK82500Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM293DR ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM293DRE4ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM293DRG3ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)
CU SN Level-1-260C-UNLIM Request Free Samples
LM293DRG4ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM293P ACTIVE PDIP P850Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type Contact TI Distributor
or Sales Office
LM293PE4ACTIVE PDIP P850Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type Contact TI Distributor
or Sales Office
Addendum-Page 3
Orderable Device Status (1)Package Type Package
Drawing Pins Package Qty Eco Plan (2)Lead/
Ball Finish
MSL Peak Temp (3)Samples
(Requires Login)
LM393AD ACTIVE SOIC D875Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM393ADE4ACTIVE SOIC D875Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM393ADG4ACTIVE SOIC D875Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM393ADGKR ACTIVE MSOP DGK82500Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM393ADGKRG4ACTIVE MSOP DGK82500Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM393ADR ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM393ADRE4ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM393ADRG4ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM393AP ACTIVE PDIP P850Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type Contact TI Distributor
or Sales Office LM393APE4ACTIVE PDIP P850Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type Contact TI Distributor
or Sales Office LM393APSR ACTIVE SO PS82000Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM393APSRE4ACTIVE SO PS82000Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM393APSRG4ACTIVE SO PS82000Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples LM393APWLE OBSOLETE TSSOP PW8TBD Call TI Call TI Samples Not Available
LM393APWR ACTIVE TSSOP PW82000Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM393APWRE4ACTIVE TSSOP PW82000Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM393APWRG4ACTIVE TSSOP PW82000Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM393D ACTIVE SOIC D875Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
Addendum-Page 4
10-Dec-2010
Orderable Device Status (1)Package Type Package
Drawing Pins Package Qty Eco Plan (2)Lead/
Ball Finish
MSL Peak Temp (3)Samples
(Requires Login)
LM393DE4ACTIVE SOIC D875Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM393DG4ACTIVE SOIC D875Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM393DGKR ACTIVE MSOP DGK82500Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM393DGKRG4ACTIVE MSOP DGK82500Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM393DR ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM393DRE4ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM393DRG3ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)
CU SN Level-1-260C-UNLIM Request Free Samples
LM393DRG4ACTIVE SOIC D82500Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM Purchase Samples
LM393P ACTIVE PDIP P850Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type Contact TI Distributor
or Sales Office
LM393PE3ACTIVE PDIP P850Pb-Free (RoHS)CU SN N / A for Pkg Type Purchase Samples LM393PE4ACTIVE PDIP P850Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type Contact TI Distributor
or Sales Office
LM393PSLE OBSOLETE SO PS8TBD Call TI Call TI Samples Not Available
LM393PSR ACTIVE SO PS82000Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM393PSRG4ACTIVE SO PS82000Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM393PW ACTIVE TSSOP PW8150Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM393PWE4ACTIVE TSSOP PW8150Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM393PWG4ACTIVE TSSOP PW8150Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM393PWLE OBSOLETE TSSOP PW8TBD Call TI Call TI Samples Not Available
LM393PWR ACTIVE TSSOP PW82000Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
10-Dec-2010
Orderable Device Status (1)Package Type Package
Drawing Pins Package Qty Eco Plan (2)Lead/
Ball Finish
MSL Peak Temp (3)Samples
(Requires Login)
LM393PWRE4ACTIVE TSSOP PW82000Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
LM393PWRG3ACTIVE TSSOP PW82000Green (RoHS
& no Sb/Br)
CU SN Level-1-260C-UNLIM Request Free Samples
LM393PWRG4ACTIVE TSSOP PW82000Green (RoHS
& no Sb/Br)CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor
or Sales Office
(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check /productcontent for the latest availability information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
OTHER QUALIFIED VERSIONS OF LM2903, LM293 :
•Automotive: LM2903-Q1
•Enhanced Product: LM293-EP。