LM358DR vs LM2904DR 对比
详细并排对比 LM358DR 出自 Texas Instruments 和 LM2904DR 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 | LM358DR | LM2904DR |
|---|---|---|
| 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） | $0.05 | $0.10 |
| Amplifier Type | General Purpose Operational Amplifier | General Purpose |
| Number of Circuits | 2 | — |
| Gain Bandwidth Product | 700 kHz | 700 kHz |
| Slew Rate | 0.3 V/µs | 0.3 V/us |
| Supply Voltage (Single) | 3 V to 32 V | 3 V to 26 V |
| Supply Voltage (Dual) | ±1.5 V to ±16 V | ±1.5 V to ±13 V |
| Supply Current (per channel) | 0.7 mA (typ) | — |
| Input Offset Voltage | 2 mV (typ), 7 mV (max) | 2 mV (typical) |
| Common-Mode Input Range | Extends to ground (V-) | Includes ground |
| Output Current | 20 mA (typ, short-circuit protected) | — |
| Minimum Load Resistance | 2 kΩ | — |
| 工作温度 | 0°C to +70°C | -40C to +125C |
| 封装 | SOIC-8 (D) | 8-SOIC (D) |
| 安装类型 | Surface Mount | Surface Mount |
| Internal Compensation | Yes (unity-gain stable) | — |
| RoHS 状态 | Compliant | — |
| Number of Channels | — | 2 |
| Quiescent Current (per amplifier) | — | 500 uA (typical) |
| Total Supply Current | — | 0.7 mA (typical) |
| Output Stage | — | Class AB |
| Input Stage Latch-Up | — | Latch-up free |
| Short-Circuit Protection | — | Internal |