Product Summary

These devices consist of two independent low voltage comparators designed specifically to operate from a single supply over a 

wide range of voltages. Operation from split power supplies is also possible.

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
LM393DT
LM393DT
STMicroelectronics
Comparator ICs Lo-Pwr Dual Voltage
Data Sheet
0-1: $0.22
1-10: $0.16
10-100: $0.11
100-250: $0.09
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
LM3900D
LM3900D
Texas Instruments
Operational Amplifiers - Op Amps Quad
Data Sheet
0-1: $0.33
1-25: $0.22
25-100: $0.18
100-250: $0.15
LM3900DE4
LM3900DE4
Texas Instruments
Operational Amplifiers - Op Amps Quadruple Oper Amplifier
Data Sheet
0-1: $0.24
1-25: $0.18
25-100: $0.15
100-250: $0.13
LM3900DG4
LM3900DG4
Texas Instruments
Operational Amplifiers - Op Amps Quad Op Amp
Data Sheet
0-1: $0.24
1-25: $0.18
25-100: $0.15
100-250: $0.13
LM3900DR
LM3900DR
Texas Instruments
Operational Amplifiers - Op Amps Quad Op Amp
Data Sheet
0-1: $0.31
1-25: $0.20
25-100: $0.16
100-250: $0.14
LM3900DRE4
LM3900DRE4
Texas Instruments
Operational Amplifiers - Op Amps Quadruple Oper Amplifier
Data Sheet
0-1: $0.20
1-25: $0.15
25-100: $0.13
100-250: $0.11
LM3900DRG4
LM3900DRG4
Texas Instruments
Operational Amplifiers - Op Amps Quad Op Amp
Data Sheet
0-1: $0.20
1-25: $0.15
25-100: $0.13
100-250: $0.11