AD8628ARTZ-REEL7 vs LT1012CD 对比
详细并排对比 AD8628ARTZ-REEL7 出自 Analog Devices 和 LT1012CD 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
LT1012CD - Precision Op Amp, 25µV Offset, 8-SOIC | Texas Instruments
LT1012CD ✓ 量产中规格对比
| 参数 | AD8628ARTZ-REEL7 | LT1012CD |
|---|---|---|
| 品牌 | Analog Devices | Texas Instruments |
| 分类 | Amplifier ICs | Amplifier ICs |
| 生命周期状态 | 有效 | 有效 |
| Number of Channels | 1 | — |
| Supply Voltage - Single | 2.7 V to 5.5 V | — |
| Supply Voltage - Dual | ±1.35 V to ±2.75 V | — |
| Offset Voltage | 1 µV (typical) | — |
| Offset Drift | 0.02 µV/°C | — |
| Bias Current | 30 pA (typical) | — |
| Gain Bandwidth Product | 2.5 MHz | — |
| Slew Rate | 1 V/µs | 0.2 V/µs typical |
| Rail-to-Rail Input | Yes | — |
| Rail-to-Rail Output | Yes | — |
| 工作温度范围 | -40°C to +125°C | -40°C to +85°C (commercial grade) |
| 封装 | SOT-23-5 | 8-SOIC (0.154", 3.90 mm width) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | [DATA_NEEDED: rohs status] |
| Amplifier Type | Zero-Drift | Precision Operational Amplifier |
| Manufacturer | — | Texas Instruments (originally Linear Technology) |
| Number of Circuits | — | 1 |
| Input Offset Voltage (Vos) | — | 25 µV typical, 200 µV maximum |
| Input Bias Current (Ib) | — | 40 pA maximum |
| Voltage Gain (Aol) | — | 1,000,000 (1M) minimum |
| Output Current | — | 5 mA (with voltage gain of 1M) |
| Common-Mode Rejection Ratio (CMRR) | — | Extremely high (per datasheet) |
| Power Supply Rejection Ratio (PSRR) | — | Extremely high (per datasheet) |
| Supply Voltage Range | — | ±2 V to ±20 V (typical dual supply) |
| Compensation | — | Internally compensated |
| Power Dissipation (Ni-Cad operation) | — | 1 mW |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |