LM2903H Low power quad voltage comparator
This device consists of two independent low power voltage comparators designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible.
These comparators also have a unique characteristic in that the input common-mode voltage range includes ground even though operated from a single power supply voltage.
技术特性
- 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 ground
- 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
LM2903H 订购信息
| 订购型号 |
产品状态 |
美金价格 |
数量 |
封装 |
包装形式 |
温度范围 |
材料声明 |
| LM2903HYDT-BOS |
Active |
|
|
SO-8 |
Tape And Reel |
-40 °C-150 °C |
LM2903HYDT-BOS |
| LM2903HYD-BOS |
Active |
|
|
SO-8 |
Tube |
-40 °C-150 °C |
LM2903HYD-BOS |
| LM2903HYD |
Active |
1.1 |
1000 |
SO-8 |
Tube |
-40 °C-150 °C |
LM2903HYD |
| LM2903HYDT |
Active |
0.782 |
1000 |
SO-8 |
Tape And Reel |
-40 °C-150 °C |
LM2903HYDT |
DATASHEET
| 下载 |
描述 |
版本 |
大小 |
| LM2903H |
DS3548: Low-power dual voltage comparators |
4 |
315KB |
TECHNICAL ARTICLES
| 下载 |
描述 |
版本 |
大小 |
| TA0311 |
TA0311: High Temperature Electronics |
1 |
976KB |
