OPA651U vs LM358D 对比
详细并排对比 OPA651U 出自 Texas Instruments 和 LM358D 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。
Texas Instruments
LM358D - Dual 700kHz General Purpose Op Amp | Texas Instruments (Tape & Reel)
LM358D ✓ 量产中规格对比
| 参数 | OPA651U | LM358D |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Amplifier ICs | Amplifier ICs |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.92 | $0.05 |
| Amplifier Type | Voltage Feedback Operational Amplifier | General Purpose Operational Amplifier |
| Number of Channels | 1 | — |
| Slew Rate | 340 V/µs | 0.3 V/µs |
| Small-Signal Bandwidth (G = +2) | 470 MHz | — |
| Settling Time to 0.01% | 16 ns | — |
| Quiescent Power | 50 mW (typ) | — |
| Supply Voltage Range | ±4.5 V to ±5.5 V (single 9 V to 11 V) | — |
| Input Bias Current | 4 µA | — |
| Stable Gain | ≥ 2 V/V | — |
| Differential Gain / Phase | 0.05% / 0.1° | — |
| Low-Distortion Bandwidth | 5 MHz | — |
| 工作温度范围 | -40 °C to +85 °C | — |
| 封装 | 8-SOIC (D, 0.154" / 3.90 mm width) | SOIC-8 (D) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | Compliant |
| Pinout | Standard SOIC-8 single op-amp (OUT, IN-, IN+, V-, DIS*, V+, NC, V+) | — |
| Number of Circuits | — | 2 |
| Gain Bandwidth Product | — | 700 kHz |
| Supply Voltage (Single) | — | 3 V to 32 V |
| Supply Voltage (Dual) | — | ±1.5 V to ±16 V |
| Supply Current (per channel) | — | 0.7 mA (typ) |
| Input Offset Voltage | — | 2 mV (typ), 7 mV (max) |
| Common-Mode Input Range | — | Extends to ground (V-) |
| Output Current | — | 20 mA (typ, short-circuit protected) |
| Minimum Load Resistance | — | 2 kΩ |
| 工作温度 | — | 0°C to +70°C |
| Internal Compensation | — | Yes (unity-gain stable) |