STMicroelectronics LM2903
the LM2903W for similar devices with higher ESD performances • See the LM2903H for similar devices with operating temperature up to 150 °C Description This device consists of two independent lowpower voltage comparators designed specifically to operate from a single supply over a wide range of voltages.| Part No. | LM2903 |
|---|---|
| Datasheet | LM2903 Download |
| Manufacturer |  STMicroelectronics |
| Description | Low-power dual voltage comparator |
| Buy | Stock & Price |
FEATURES
● Wide single supply voltage range or dual supplies +2 V to +36 V or ±1 V to ±18 V● Very low supply current (0.4 mA) independent of supply voltage (1 mW/comparator at +5 V)
● Low input bias current: 25 nA typ.
● Low input offset current: ±5 nA typ.
● Input common-mode voltage range includes negative rail
● Low output saturation voltage: 250 mV typ. (IO = 4 mA)
● Differential input voltage range equal to the supply voltage
● TTL, DTL, ECL, MOS, CMOS compatible outputs
● Automotive qualification Datasheet - production data Related products
● See Operation from split power supplies is also possible. In addition, the device has a unique characteristic in that the input common-mode voltage range includes the negative rail even though operated from a single power supply voltage. September 2021 This is information on a product in full production. DocID2470 Rev 14 1/21 Contents Contents LM2903 1 Schematic diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
