DATA SHEET www.onsemi.com Low Offset Voltage Dual Comparators LM393, LM393E, LM293, LM2903, LM2903E, LM2903V, NCV2903 The LM393 series are dual independent precision voltage comparators capable of single or split supply operation. These devices are designed to permit a common mode range−to−ground level with single supply operation. Input offset voltage spec.
• Wide Single−Supply Range: 2.0 Vdc to 36 Vdc
• Split−Supply Range: ±1.0 Vdc to ±18 Vdc
• Very Low Current Drain Independent of Supply Voltage: 0.4 mA
• Low Input Bias Current: 25 nA
• Low Input Offset Current: 5.0 nA
• Low Input Offset Voltage: 5.0 mV (max) LM293/393
• Input Common Mode Range to Ground Level
• Differential Input Voltage Range Equal to Power Supply Voltage
• Output Voltage Compatible with DTL, ECL, TTL, MOS, and CMOS
Logic Levels
• ESD Clamps on the Inputs Increase the Ruggedness of the Device
without Affecting Performance
• NCV Prefix for Automotive and Other Applications Req.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | NCV2901 |
ON Semiconductor |
Single Supply Quad Comparators | |
2 | NCV2902 |
ON |
Single Supply Quad Operational Amplifiers | |
3 | NCV2903V |
ON Semiconductor |
Low Offset Voltage Dual Comparators | |
4 | NCV2904 |
ON Semiconductor |
Single Supply Dual Operational Amplifiers | |
5 | NCV2931 |
ON Semiconductor |
LDO Voltage Regulator | |
6 | NCV2931AC |
ON Semiconductor |
LDO Voltage Regulator | |
7 | NCV2931C |
ON Semiconductor |
LDO Voltage Regulator | |
8 | NCV2951 |
ON Semiconductor |
Low Power Low Dropout Voltage Regulator | |
9 | NCV2001 |
ON Semiconductor |
Single Operational Amplifier | |
10 | NCV2002 |
ON Semiconductor |
Sub-One Volt Rail-to-Rail Operational Amplifier | |
11 | NCV2003 |
ON Semiconductor |
Low Voltage Rail-to-Rail Output Operational Amplifier | |
12 | NCV20032 |
ON Semiconductor |
Rail-to-Rail Output Operational Amplifiers |