LM2904BIDR vs LM2904DR 对比
详细并排对比 LM2904BIDR 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 | LM2904BIDR | 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） | $0.13 | $0.10 |
| Manufacturer | Texas Instruments | — |
| 功能 | Industry-standard dual operational amplifier | — |
| Number of Channels | 2 (Dual) | 2 |
| Supply Voltage Range (Single) | 3 V to 36 V | — |
| Supply Voltage Range (Dual) | +/-1.5 V to +/-18 V | — |
| Gain-Bandwidth Product (GBW) | 1.2 MHz | — |
| Slew Rate | 0.5 V/us (typical) | 0.3 V/us |
| Input Offset Voltage | 0.5 mV typical / 3 mV maximum | 2 mV (typical) |
| Input Bias Current | 25 nA typical | — |
| Input Common-Mode Range | GND to VCC - 1.5 V (single supply) | — |
| Output Swing | Rail-to-rail output | — |
| 工作温度范围 | -40 C to +125 C | — |
| 封装 | SOIC-8 (D) | 8-SOIC (D) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 1 (Unlimited) | — |
| RoHS 状态 | Compliant | — |
| Lead-Free | Yes | — |
| Supply Voltage (Single) | — | 3 V to 26 V |
| Supply Voltage (Dual) | — | ±1.5 V to ±13 V |
| Gain Bandwidth Product | — | 700 kHz |
| Quiescent Current (per amplifier) | — | 500 uA (typical) |
| Total Supply Current | — | 0.7 mA (typical) |
| Common-Mode Input Range | — | Includes ground |
| Output Stage | — | Class AB |
| Input Stage Latch-Up | — | Latch-up free |
| Short-Circuit Protection | — | Internal |
| 工作温度 | — | -40C to +125C |
| Amplifier Type | — | General Purpose |