概览
描述
The μPC802 and 4250 are operational amplifier circuits with an extremely low power consumption of 14μW. These operation amplifiers have a wide power supply voltage range (± 1V to ± 16V), and various electrical characteristics such as input bias current that can be programmed using the set current value. These devices are ideal for high-precision analog circuits in battery-operated portable electronic devices.
特性
- Force offset voltage ±1mV (Typ.)
- Input offset voltage ±3nA (Typ.)
- Input bias current 20nA (ISET = 10μA, Typ.)/3nA (ISET = 1μA, Typ.)
- Operates from 1V
- Electrical characteristics can be changed by changing the set current
- Built-in phase compensation circuit
- Equipped with an offset adjustment terminal
- Built-in output short circuit protection circuit
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应用
设计和开发
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