LM2903DT
Comparators
Technical Specifications
| Type | Description |
|---|---|
| Voffset V | 0.007 V |
| Ib - Input Bias Current | 250nA |
| Input Hysteresis Voltage (Vhys) | - |
| Quiescent Current(Iq) | 2.5mA |
| Output Mode | TTL;CMOS |
| Features | - |
| Type | Description |
|---|---|
| Output Type | - |
| Channels | 2.0 |
| Common Mode Rejection Ratio | - |
| Operating Temp | -40°C ~ +125°C |
| Single Supply | 2V~36V |
| Package / Case | SO-8 |
Product Introduction
This device consists of two independent lowpower voltage comparators designed specifically to operate from a single supply over a wide range of voltages. 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.
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. (I₀ = 4 mA)
- Differential input voltage range equal to the supply voltage
Datasheet
Alternative Parts
Common LM2903DT alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| Type | Details |
|---|---|
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |
Sourcing Information
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