TLV431ACDBVR vs TLV9001IDBVR 对比
详细并排对比 TLV431ACDBVR 出自 Texas Instruments 和 TLV9001IDBVR 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
TLV431ACDBVR - 1.24V-6V Adjustable Shunt Voltage Reference | TI
TLV431ACDBVR ✓ 量产中规格对比
| 参数 | TLV431ACDBVR | TLV9001IDBVR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Voltage References | 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） | $0.14 | $0.14 |
| Reference Type | Shunt, Adjustable (3-terminal) | — |
| Output Voltage (VREF) | 1.24 V nominal | — |
| Adjustable Output Range | 1.24 V to 6 V | — |
| Initial Accuracy (A grade) | ±1% | — |
| Maximum Cathode Current (IKA) | 15 mA | — |
| Minimum Cathode Current for Regulation | 100 µA (typical) | — |
| Typical Output Impedance | 0.25 ohm at 1 kHz | — |
| Operating Temperature Range (C grade) | 0 C to +70 C | — |
| 封装 | SOT-23-5 (DBV) 2.9 x 1.6 mm | SOT-23-5 (DBV) 2.90 mm x 1.60 mm |
| 安装类型 | Surface Mount | Surface Mount |
| 引脚数 | 5 | — |
| Cathode-to-Anode Voltage Range | 1.24 V to 6 V | — |
| MSL 等级 | 1 (unlimited) | 2 (1 year floor life) |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free Finish | Yes (NiPdAu) | — |
| Number of Channels | — | 1 |
| 拓扑 | — | CMOS, Rail-to-Rail In/Out |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| Quiescent Current (per channel) | — | 60 uA (typical) |
| Unity-Gain Bandwidth | — | 1 MHz |
| Slew Rate | — | 2 V/us |
| Input Offset Voltage (max) | — | 1.6 mV |
| Input Bias Current | — | 2 pA |
| Input Voltage Noise Density | — | 4.7 nV/√Hz at 1 kHz |
| Input Common-Mode Range | — | Rail-to-Rail |
| Output Swing | — | Rail-to-Rail |
| Output Current (sourcing/sinking) | — | 40 mA |
| Open-Loop Gain (DC) | — | 86 dB |
| Input Offset Drift | — | 600 nV/°C |
| 关断电流 | — | 5 pA |
| 工作温度 | — | -40 °C to +125 °C |
| EMI/RFI Rejection Filter | — | Integrated |
| Capacitive Load Drive | — | 500 pF |