Product Summary

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 VCC 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

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
LM2903PSRG4
LM2903PSRG4
Texas Instruments
Comparator ICs Dual Differential Comparator
Data Sheet
0-1: $0.27
1-25: $0.20
25-100: $0.16
100-250: $0.11
LM2903PT
LM2903PT
STMicroelectronics
Comparator ICs Lo-Pwr Dual Voltage
Data Sheet
0-1: $0.31
1-10: $0.20
10-100: $0.16
100-250: $0.14
LM2903PWG4
LM2903PWG4
Texas Instruments
Comparator ICs Dual Differential Comparator
Data Sheet
Negotiable 
LM2903PWR
LM2903PWR
Texas Instruments
Comparator ICs Dual Diff Ind Temp
Data Sheet
0-1: $0.23
1-25: $0.15
25-100: $0.13
100-250: $0.11
LM2903PWRE4
LM2903PWRE4
Texas Instruments
Comparator ICs Dual Differential Comparator
Data Sheet
0-1: $0.18
1-25: $0.13
25-100: $0.11
100-250: $0.10
LM2903PWRG3
LM2903PWRG3
Texas Instruments
Comparator ICs Dual Diff Comparator
Data Sheet
0-1: $0.18
1-25: $0.13
25-100: $0.11
100-250: $0.10
LM2903PWRG4
LM2903PWRG4
Texas Instruments
Comparator ICs Dual Differential Comparator
Data Sheet
0-1: $0.25
1-25: $0.17
25-100: $0.14
100-250: $0.10
LM2903PSR
LM2903PSR
Texas Instruments
Comparator ICs Dual Differential Comparator
Data Sheet
0-1: $0.19
1-25: $0.15
25-100: $0.12
100-250: $0.11