ADA4622-1ARJZ vs ADA4622-1ARJZ-R2 对比
详细并排对比 ADA4622-1ARJZ 出自 Analog Devices 和 ADA4622-1ARJZ-R2 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。
规格对比
| 参数 | ADA4622-1ARJZ | ADA4622-1ARJZ-R2 |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 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） | $4.62 | $2.62 |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Amplifier Type | JFET Precision Operational Amplifier | JFET Precision Operational Amplifier |
| Number of Channels | 1 | 1 (single) |
| 输出类型 | Rail-to-Rail | Rail-to-Rail (RRO) |
| Supply Voltage (Single) | 5 V to 30 V | — |
| Supply Voltage (Dual) | ±5 V to ±15 V | — |
| Gain-Bandwidth Product | 8 MHz | — |
| Slew Rate | 23 V/µs | — |
| Input Bias Current (typical) | 2 pA | — |
| Input Offset Voltage (max) | 200 µV | — |
| Input Offset Voltage Drift | 3 µV/°C | — |
| Input Voltage Noise Density | 11 nV/√Hz at 1 kHz | — |
| 输入电容 | 6 pF | — |
| 工作温度 | -40°C to +125°C | -40°C to +125°C (extended industrial) |
| 封装 | 5-Lead SOT-23 (RJ-5) | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| RoHS 状态 | Compliant | — |
| Part Number | — | ADA4622-1ARJZ-R2 |
| Product Family | — | ADA4622-1 / ADA4622-2 / ADA4622-4 |
| Gain Bandwidth Product (GBP) | — | 8 MHz |
| Supply Voltage - Single | — | 5 V to 30 V |
| Supply Voltage - Dual | — | ±5 V, ±15 V |
| Input Bias Current | — | Low (picoampere class, see datasheet) |
| 封装 / 外壳 | — | 5-pin SOT-23 (RJ-5) |
| Packaging | — | Tape & Reel (R2 = 7" reel, 250 pcs) |
| RoHS | — | Compliant (per DigiKey listing) |
| Legacy Replacement | — | Next-generation AD820 / AD822 |