ADM222AN vs MAX211IDB 对比
详细并排对比 ADM222AN 出自 Analog Devices 和 MAX211IDB 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。
规格对比
| 参数 | ADM222AN | MAX211IDB |
|---|---|---|
| 品牌 | Analog Devices | Texas Instruments |
| 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） | $5.09 | $1.41 |
| Product Type | RS-232 transceiver | RS-232 Line Driver/Receiver (Transceiver) |
| Number of Drivers | 2 | 4 |
| Number of Receivers | 2 | 5 |
| Transmission Rate | 200 kbps | — |
| 电源电压 | 5 V | — |
| Charge-Pump Capacitor | 0.1 µF | — |
| DC-DC Converter | On-board | — |
| Output Swing | 9 V | — |
| Receiver Maximum Input Voltage | 30 V | — |
| Driver and Receiver Configuration | 2/2 transceiver | — |
| Shutdown Function | Yes | — |
| 封装 | 18-pin PDIP | SSOP-28 (DB) |
| 安装类型 | Through-hole | Surface Mount |
| Technology | CMOS | — |
| Interface Standard | RS-232 | — |
| Compliance Standard | EIA-232-E and V.28 | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | -40 °C to +85 °C |
| 电源电流 | [DATA_NEEDED: supply current] | — |
| Supply Voltage (VCC) | — | 4.5 V to 5.5 V |
| Data Rate (Max) | — | 120 kbps |
| Driver Output Swing | — | ±9 V (typ) |
| ESD Protection (HBM, RS-232 pins) | — | ±15 kV |
| Supply Current (typ, no load) | — | 1.5 mA |
| Charge Pump Caps | — | 4 external 0.1 µF |
| Receiver Input Threshold | — | 0.8 V (low) / 2.4 V (high) |
| Receiver Hysteresis | — | 0.5 V (typ) |
| RoHS 状态 | — | Compliant |
| Standards Compliance | — | TIA/EIA-232-F |
| Input Logic Compatibility | — | TTL/CMOS |