LM324DT vs LM324M 对比
详细并排对比 LM324DT 出自 STMicroelectronics 和 LM324M 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 | LM324DT | LM324M |
|---|---|---|
| 品牌 | STMicroelectronics | 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） | $0.08 | $0.00 |
| Number of Channels | 4 | — |
| Supply Voltage (Single) | 3 V to 32 V | — |
| Supply Voltage (Dual) | ±1.5 V to ±16 V | — |
| Supply Current (per Amplifier) | 700 µA typical | — |
| Input Offset Voltage | 2 mV typical | [DATA_NEEDED: input offset voltage] |
| Input Bias Current | 20 nA typical | [DATA_NEEDED: input bias current] |
| Gain-Bandwidth Product | 1.3 MHz typical | [DATA_NEEDED: gain-bandwidth product] |
| Slew Rate | 0.4 V/µs typical | [DATA_NEEDED: slew rate] |
| Common-Mode Rejection Ratio | 80 dB typical | — |
| Output Current | 40 mA typical | [DATA_NEEDED: output current] |
| 工作温度范围 | 0°C to +70°C | [DATA_NEEDED: operating temperature range] |
| 封装 | SOIC-14 | 14-pin SOIC |
| 安装类型 | Surface Mount | Surface mount |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Amplifier Type | General Purpose | — |
| Product Type | — | Quad operational amplifier |
| Number of Amplifiers | — | 4 circuits |
| Channel Architecture | — | Four independent amplifiers |
| Compensation | — | Internally frequency compensated |
| Power Supply Architecture | — | Single-supply operation across a wide voltage range |
| Product Class | — | Standard general-purpose amplifier |
| Typical Functions | — | Instrumentation, signal amplification, and buffering |
| 引脚数量 | — | 14 pins |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |
| Unit Price | — | [DATA_NEEDED: unit price] |