Datasheet Details
| Part number | LM2903B |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 0.95 MB |
| Description | Low-power dual voltage comparator |
| Datasheet |
 LM2903B Datasheet
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General Description
The LM2903B consists of two independent low-power voltage comparators designed specifically to operate from a single supply over a wide range of voltages.
It is fully specified at 5 V and 36 V supply voltage operation, however operation from dual power supplies is also possible.
Key Features
- Wide single supply voltage range or dual supplies +2 V to +36 V or ±1 V to ±18 V.
- Very low supply current 0.5 mA typ. , essentially independent of supply voltage.
- Low input bias current: 20 nA typ.
- Low input offset current: ±5 nA typ.
- Input common-mode voltage range includes negative rail.
- Low output saturation voltage: 250 mV typ. (Iout = 4 mA).
- TTL, DTL, ECL, MOS, CMOS compatible outputs.
- Automotive qualification Applica.