双通道低功耗高速固定增益运算放大器 8-VSSOP -40 to 85
The OPA2832 is a dual, low-power, high-speed, fixed-gain amplifier designed to operate on a single +3V to +11V supply. Operation on ±1.5V to ±5.5V supplies is also supported. The input range extends below ground and to within 1.7V of the positive supply.
Using complementary common-emitter outputs provides an output swing to within 30mV of ground and 60mV of the positive supply. The high output drive current and low differential gain and phase errors also make it ideal for single-supply consumer video products.
Low distortion operation is ensured by high bandwidth product 75MHz and slew rate 350V/µs, making the OPA2832 an ideal input buffer stage to 3V and 5V CMOS converters. Unlike earlier low-power, single-supply amplifiers, distortion performance improves as the signal swing is decreased. A low 9.3nV/Hz input voltage noise supports wide dynamic range operation.
The OPA2832 is available in an industry-standard SO-8 package or a small MSOP-8 package. For gains other than +1, 1, or +2, consider the OPA2830.
输出电流 75mA @5V
供电电流 8.5 mA
电路数 2
通道数 2
输入补偿漂移 27.0 µV/K
带宽 250 MHz
转换速率 300 V/μs
增益频宽积 250 MHz
输入补偿电压 6 mV
输入偏置电流 10000 nA
可用通道 S, D, T
工作温度Max 85 ℃
工作温度Min -40 ℃
3dB带宽 250 MHz
安装方式 Surface Mount
引脚数 8
封装 VSSOP-8
封装 VSSOP-8
工作温度 -40℃ ~ 85℃
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 |
---|---|---|
OPA2832IDGKT TI 德州仪器 | 当前型号 | 当前型号 |
OPA2832IDGKTG4 德州仪器 | 完全替代 | OPA2832IDGKT和OPA2832IDGKTG4的区别 |
OPA2832IDGKR 德州仪器 | 类似代替 | OPA2832IDGKT和OPA2832IDGKR的区别 |
OPA2832IDGKRG4 德州仪器 | 类似代替 | OPA2832IDGKT和OPA2832IDGKRG4的区别 |