MC3403N vs L9955 对比
详细并排对比 MC3403N 出自 Texas Instruments 和 L9955 出自 National Semiconductor。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。
National Semiconductor
L9955 - Low Power Quad Operational Amplifier | National Semiconductor (TI)
L9955 ✓ 量产中规格对比
| 参数 | MC3403N | L9955 |
|---|---|---|
| 品牌 | Texas Instruments | National Semiconductor |
| 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） | $0.00 | $0.75 |
| Product Type | Quad general-purpose operational amplifier | — |
| Number of Amplifiers | 4 | — |
| Maximum Supply Voltage | 30 V | — |
| Gain-Bandwidth Product | 1 MHz | — |
| 工作温度范围 | -25°C to 85°C | -40°C to +85°C |
| Supply Configuration | Single supply or dual supply | — |
| Input Stage | True differential input stage | — |
| Output Stage | Class AB output stage | — |
| Frequency Compensation | Internal frequency compensation | — |
| Input Bias Current | Low; exact value [DATA_NEEDED: input bias current] | 50 nA (typical) |
| Short-Circuit Protection | Yes | — |
| Input Common-Mode Range | [DATA_NEEDED: input common-mode voltage range] | — |
| Output Voltage Swing | [DATA_NEEDED: output voltage swing] | 0 V to VCC - 1.5 V |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | 2 mV (typical) |
| Slew Rate | [DATA_NEEDED: slew rate] | 0.5 V/µs |
| 电源电流 | [DATA_NEEDED: supply current] | — |
| 封装 | 14-pin PDIP | 14-pin DIP, 14-pin SOIC |
| 安装类型 | Through-hole | Through Hole, Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free Status | Lead-free | — |
| Number of Channels | — | 4 |
| Supply Voltage Range (Single) | — | 3 V to 30 V |
| Supply Voltage Range (Dual) | — | ±1.5 V to ±15 V |
| Quiescent Current per Amplifier | — | 0.4 mA (typical) |
| Unity-Gain Bandwidth | — | 1 MHz |
| Common-Mode Input Voltage Range | — | 0 V to VCC - 1.5 V |
| Output Current | — | 20 mA (typical) |