OPA2172 vs OPA2192IDR 对比
详细并排对比 OPA2172 出自 Texas Instruments 和 OPA2192IDR 出自 Texas Instruments。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | OPA2172 | OPA2192IDR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Amplifier ICs | Amplifier ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.92 | $0.82 |
| Amplifier Channels | 2 (Dual) | — |
| Supply Voltage Range | +4.5 V to +36 V, ±2.25 V to ±18 V | — |
| Gain Bandwidth Product | 10 MHz | — |
| Slew Rate | [DATA_NEEDED: slew rate] | 20 V/us |
| Input Offset Voltage | ±0.2 mV | +/-25 uV (max) with e-trim |
| Offset Voltage Drift | ±0.3 uV/degC | — |
| Input Bias Current | ±8 pA | 5 pA (typical) |
| Input Voltage Noise | 7 nV/rtHz | — |
| Quiescent Current per Amplifier | 1.6 mA | — |
| 输出类型 | Rail-to-Rail Output (RRO) | — |
| 工作温度 | -40C to +125C | -40C to +125C |
| 封装 | 8-SOIC (D) | SOIC-8 (D) |
| 安装类型 | Surface Mount | Surface Mount |
| Unit Count | Standard (General Purpose) Amplifier | — |
| Family | OPAx172 (OPA172 / OPA2172 / OPA4172) | — |
| RoHS 状态 | Compliant | Compliant |
| Single Supply Operation | Yes | — |
| Number of Channels | — | 2 |
| Supply Voltage Range (Single) | — | 4.5 V to 36 V |
| Supply Voltage Range (Dual) | — | +/-2.25 V to +/-18 V |
| Gain-Bandwidth Product | — | 10 MHz |
| Input Voltage Noise Density | — | 8.8 nV/sqrt(Hz) at 1 kHz |
| Input/Output Type | — | Rail-to-Rail Input and Output (RRIO) |
| 静态电流 | — | 470 uA per amplifier |
| MSL 等级 | — | 2 (260C, 1 year) |
| Output Current | — | 65 mA (per LCSC listed feature) |