概览
描述
The ISL28433 is a quad micropower, chopper stabilized operational amplifier that is optimized for single and dual supply operation from 1.65V to 6.0V and ± 0.825V to ± 3.0V. Their low supply current of 18µA and wide input range enable the ISL28433 to be an excellent general-purpose op amp for a wide range of applications. The ISL28433 is ideal for handheld devices that operate off 2 AA or single Li-ion batteries. The ISL28433 is available in 14 Ld TSSOP, 14 Ld SOIC and 14 Ld 3mm x 4mm TDFN packages. The device operates over the temperature range of -40 °C to +125 °C.
特性
- Low Input Offset Voltage: 6µV, Max.
- Low Offset Drift: 0.05µV/°C, Max.
- Quiescent Current (Per Amplifier): 18µA, Typ.
- Single Supply Range: +1.65V to +6.0V
- Dual Supply Range: ±0.825V to ±3.0V
- Low Noise (0.01Hz to 10Hz): 1.0µVP-P, Typ.
- Rail-to-Rail Inputs and Output
- Input Bias Current: 180pA, Max.
- Operating Temperature Range: -40 °C to +125 °C
产品对比
应用
设计和开发
开发板与套件
评估
Quad Micropower, Chopper-Stabilized, RRIO Op Amp Evaluation Board
The ISL28433SOICEVAL1Z evaluation board is designed to evaluate the performance of the ISL28433 chopper-stabilized op amp. The ISL28433 chopper-stabilized rail-to-rail quad op amp features a low 8μV maximum VOS over-temperature and a 0.1Hz 1/f noise corner frequency, enabling very high gain...
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评估
Quad Micropower, Chopper-Stabilized, RRIO Op Amp Evaluation Board
The ISL28433TSSOPEVAL1Z evaluation board is designed to evaluate the performance of the ISL28433 chopper-stabilized op amp. The ISL28433 chopper-stabilized, rail-to-rail, quad op amp features a low 8μV maximum VOS over-temperature and a 0.1Hz 1/f noise corner frequency, enabling very-high gain...
Recommended Documents:
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