汽车类 1.8V、17uA、2uV、微功耗 CMOS 零漂移系列运算放大器 8-SOIC -40 to 125
The OPA2333A CMOS operational amplifiers use a proprietary auto-calibration technique to simultaneously provide very low offset voltage 10 µV max and near-zero drift over time and temperature. These miniature high-precision low-quiescent-current amplifiers offer high-impedance inputs that have a common-mode range 100 mV beyond the rails and rail-to-rail output that swings within 50 mV of the rails. Single or dual supplies as low as 1.8 V ±0.9 V and up to 5.5 V ±2.75 V may be used. They are optimized for low-voltage single-supply operation.
The OPA2333A offers excellent common-mode rejection ratio CMRR without the crossover associated with traditional complementary input stages. This design results in superior performance for driving analog-to-digital converters ADCs without degradation of differential linearity.
The OPA2333A is specified for operation from –40°C to 125°C.
供电电流 17 µA
电路数 2
通道数 2
共模抑制比 102 dB
输入补偿漂移 20.0 nV/K
转换速率 160 mV/μs
增益频宽积 0.35 MHz
输入补偿电压 2 µV
输入偏置电流 70 pA
工作温度Max 125 ℃
工作温度Min -40 ℃
增益带宽 0.35 MHz
共模抑制比Min 102 dB
电源电压Max 5.5 V
电源电压Min 1.8 V
安装方式 Surface Mount
引脚数 8
封装 SOIC-8
长度 4.9 mm
宽度 3.91 mm
高度 1.58 mm
封装 SOIC-8
工作温度 -40℃ ~ 125℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
OPA2333AQDRQ1 TI 德州仪器 | 当前型号 | 当前型号 |
OPA2333AID 德州仪器 | 类似代替 | OPA2333AQDRQ1和OPA2333AID的区别 |
OPA2333AIDR 德州仪器 | 类似代替 | OPA2333AQDRQ1和OPA2333AIDR的区别 |
OPA2333AIDG4 德州仪器 | 类似代替 | OPA2333AQDRQ1和OPA2333AIDG4的区别 |