LT1461AIS8-5 vs LT1461DHS8-5#TRPBF 对比
详细并排对比 LT1461AIS8-5 出自 Analog Devices 和 LT1461DHS8-5#TRPBF 出自 Analog Devices。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。
Analog Devices
LT1461DHS8-5#TRPBF - 5V Micropower LDO Voltage Reference | Analog Devices
LT1461DHS8-5#TRPBF ✓ 量产中规格对比
| 参数 | LT1461AIS8-5 | LT1461DHS8-5#TRPBF |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 分类 | Voltage References | Voltage References |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $3.72 | $4.21 |
| Reference Type | Series Voltage Reference (LDO) | Series (bandgap) voltage reference |
| 输出电压 | 5 V (fixed) | 5 V (fixed) |
| Initial Accuracy | ±0.04 % (A grade) | ±0.15% (maximum) |
| Temperature Coefficient | 3 ppm/°C typical (A grade) | 20 ppm/°C (maximum, H-grade) |
| 电源电流 | 35 µA typical, 70 µA maximum | 35 µA (typical) |
| Output Current (Source) | 50 mA minimum | — |
| 压差电压 | 0.3 V typical at light load | 0.45 V at 100 mA (typical) |
| 输入电压范围 | Up to 20 V | — |
| Line Regulation | 20 ppm/V typical | — |
| Load Regulation | 20 ppm/mA typical | — |
| Output Noise (0.1 Hz to 10 Hz) | 5 µVp-p typical | — |
| Thermal Hysteresis | 35 ppm typical | — |
| 工作温度范围 | -40 °C to +85 °C (industrial, A grade) | [DATA_NEEDED: operating temperature range] |
| 封装 | 8-pin SOIC (S8, narrow body) | 8-SOIC (HS8) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 1 (unlimited) | — |
| Lead-Free / RoHS | Yes (PBF suffix denotes lead-free) | Yes (Pb-free matte-tin, TRPBF suffix) |
| Manufacturer | Analog Devices (formerly Linear Technology) | — |
| Output Current | — | 100 mA |
| Supply Voltage Range | — | [DATA_NEEDED: minimum supply voltage] |
| 输出噪声 | — | [DATA_NEEDED: noise voltage density] |
| Shutdown Pin | — | Yes (Pin 3, active low) |
| Packaging | — | Tape & Reel (TRPBF suffix) |