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The TS3704 is a micropower CMOS quad voltage comparator with extremely low consumption of 9µA typ / comparator (20 times less than bipolar LM339). The push-pull CMOS output stage allows power and space saving by eliminating the external pull-up resistor required by usual open-collector output comparators.
Thus response times remain similar to the LM339.
主要特性
- High input impedance: 1012Ωtyp
- Input common-mode voltage range includes GND
- Pin-to-pin and functionally compatible with bipolar LM339
- Push-pull cmos output (no external pull-up resistor required)
- Wide single supply range 2.7V to 16V or dual supplies (±1.35V to ±8V)
- Extremely low supply current: 9µa typ/comp.
- Extremely low input offset current: 1pA typ.
- Last response time: 2µs typ. for 5mV overdrive
- Extremely low input bias current: 1pA typ.
样片和购买
| 产品型号 | 封装 | 包装类型 | 温度（ºC） | 供货状态 | 预算价格(US$) | 数量 | ECCN (US) | Country of Origin | 更多信息 | 从分销商订购 | 从ST订购 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| TS3704IPT | TSSOP-14 | Tape And Reel | -55 | 125 | 批量生产 | 0.43 | 1000 | EAR99 | MOROCCO | 查看供货情况 | 立即购买 | |
| TS3704IDT | SO-14 | Tape And Reel | -55 | 125 | 批量生产 | 0.42 | 1000 | EAR99 | MOROCCO | 查看供货情况 | 立即购买 | |
| TS3704CDT | SO-14 | Tape And Reel | 0 | 70 | 批量生产 | 0.34 | 1000 | EAR99 | MOROCCO | 查看供货情况 | 立即购买 | |
| 产品型号 | 供货状态 | 封装 | 等级规格 | 符合RoHS级别 | Material Declaration** |
|---|---|---|---|---|---|
| TS3704CDT | 批量生产 | SO-14 | 工业 | Ecopack3 | |
| TS3704IDT | 批量生产 | SO-14 | 工业 | Ecopack3 | |
| TS3704IPT | 批量生产 | TSSOP-14 | 工业 | Ecopack3 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
