LM2903Q2T STMicroelectronics 2-Channel Comparator CMOS, MOS, DTL, ECL, TTL O/P, 1.3 μs 36V 2 V 8-Pin DFN
- RS庫存編號:
- 189-1952
- 製造零件編號:
- LM2903Q2T
- 製造商:
- STMicroelectronics
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TWD373.00
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| 50 - 50 | TWD7.10 | TWD355.00 |
| 100 - 200 | TWD6.90 | TWD345.00 |
| 250 - 450 | TWD6.70 | TWD335.00 |
| 500 + | TWD6.50 | TWD325.00 |
* 參考價格
- RS庫存編號:
- 189-1952
- 製造零件編號:
- LM2903Q2T
- 製造商:
- STMicroelectronics
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | STMicroelectronics | |
| Comparator Type | Low Power | |
| Product Type | Comparator | |
| Mount Type | Surface | |
| Package Type | DFN | |
| Output Type | CMOS, MOS, DTL, ECL, TTL | |
| Number of Channels | 2 | |
| Typical Response Time | 1.3μs | |
| Pin Count | 8 | |
| Maximum Supply Voltage | 36V | |
| Minimum Supply Voltage | 2V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Length | 2.05mm | |
| Standards/Approvals | No | |
| Series | LM2903 | |
| Height | 0.7mm | |
| Supply Current | 2.5mA | |
| Automotive Standard | No | |
| 選取全部 | ||
|---|---|---|
品牌 STMicroelectronics | ||
Comparator Type Low Power | ||
Product Type Comparator | ||
Mount Type Surface | ||
Package Type DFN | ||
Output Type CMOS, MOS, DTL, ECL, TTL | ||
Number of Channels 2 | ||
Typical Response Time 1.3μs | ||
Pin Count 8 | ||
Maximum Supply Voltage 36V | ||
Minimum Supply Voltage 2V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Length 2.05mm | ||
Standards/Approvals No | ||
Series LM2903 | ||
Height 0.7mm | ||
Supply Current 2.5mA | ||
Automotive Standard No | ||
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. 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.
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
Related products
See LM2903W for similar device with higher ESD performances
See LM2903H for similar device with operating temperature up to 150 °C
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