ADM2490EBRWZ-RL7 vs ADM2483BRWZ 对比
详细并排对比 ADM2490EBRWZ-RL7 出自 Analog Devices 和 ADM2483BRWZ 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
ADM2490EBRWZ-RL7 - Isolated RS-485 Transceiver | Analog Devices
ADM2490EBRWZ-RL7 ✓ 量产中
规格对比
| 参数 | ADM2490EBRWZ-RL7 | ADM2483BRWZ |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 分类 | RS-485/RS-422 | RS-485/RS-422 |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.16 | $3.82 |
| Type | Isolated RS-485 Transceiver | Isolated RS-485/RS-422 Transceiver |
| Number of Channels | 2 (1 driver, 1 receiver) | 3 |
| 数据速率 | 16 Mbps | 500 kbps |
| Isolation Voltage | 5000 Vrms | 2500 Vrms |
| Common-Mode Transient Immunity (CMTI) | 25 kV/µs | 25 kV/µs |
| Supply Voltage (Logic Side) | 5 V | 3 V or 5 V |
| Supply Voltage (Bus Side) | 5 V | 5 V |
| Duplex | Full | — |
| Number of Nodes | 64 | — |
| ESD Protection | ±15 kV (IEC 61000-4-2) | — |
| 工作温度范围 | -40°C to +105°C | -40°C to +85°C |
| 封装 | 16-SOIC (0.295", 7.50mm Width) | 16-SOIC (0.295", 7.50mm Width) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Standards | TIA/EIA RS-485, RS-422 | — |
| REACH Status | — | Unaffected |
| MSL 等级 | — | 1 (Unlimited) |
| Driver Outputs | — | Slew-limited |
| Compliance | — | ANSI EIA/TIA-485-A, ISO 8482:1987 (E) |