ISL83072EIUZA vs ISL83078EIUZA 对比
详细并排对比 ISL83072EIUZA 出自 Renesas Electronics 和 ISL83078EIUZA 出自 Renesas Electronics。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。
Renesas Electronics
ISL83072EIUZA - 3.3V RS-485/RS-422 Transceiver, 8-MSOP | Renesas
ISL83072EIUZA ✓ 量产中Renesas Electronics
ISL83078EIUZA - 3.3V RS-485/422 Transceiver | Renesas | MSOP-8
ISL83078EIUZA ✓ 量产中规格对比
| 参数 | ISL83072EIUZA | ISL83078EIUZA |
|---|---|---|
| 品牌 | Renesas Electronics | Renesas Electronics |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.45 | $0.92 |
| 功能 | Transceiver | Transceiver, RS-422 / RS-485 |
| Protocol | RS-422, RS-485 | — |
| Number of Drivers/Receivers | 1/1 | — |
| Duplex | Half | Half |
| 数据速率 | 500 kbps (slew-rate limited, per family) | — |
| 电源电压 | 3.0 V to 3.6 V (single 3.3V supply) | — |
| Bus ESD Protection (HBM) | ±15 kV (RS-485 bus pins) | — |
| Other-Pin ESD (HBM) | >7 kV | — |
| Unit Load | 1/8 unit load (up to 256 nodes) | 1 UL (32 nodes per bus) |
| Receiver Fail-Safe | Full fail-safe (open, short, terminated, floating) | Full fail-safe (open / short / idle) |
| Hot Plug Tolerant | Yes (Tx/Rx remain three-state during power-up on versions with enable pins) | — |
| 工作温度 | -40 °C to +85 °C (industrial) | -40°C to +85°C |
| 封装 | 8-MSOP | MSOP-8 |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Number of Drivers / Receivers | — | 1 / 1 |
| Data Rate (max) | — | 20 Mbps (high-speed mode) |
| Supply Voltage (VCC) | — | 3.0 V to 3.6 V |
| ESD Protection (bus pins, HBM) | — | ±15 kV |
| Slew-Rate Control | — | Yes (SLOPE pin) |
| Quiescent Supply Current | — | [DATA_NEEDED: ICC typical] |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |