MAX211CAI+ vs MAX211IDB 对比
详细并排对比 MAX211CAI+ 出自 Maxim Integrated 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。
Maxim Integrated
MAX211CAI+ - +5V RS-232 Transceiver, 4 Drivers/5 Receivers, SSOP-28
MAX211CAI+ ✓ 量产中规格对比
| 参数 | MAX211CAI+ | MAX211IDB |
|---|---|---|
| 品牌 | Maxim Integrated | 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） | $5.30 | $1.41 |
| Part Number | MAX211CAI+ | — |
| 功能 | RS-232 Transceiver (4 Drivers / 5 Receivers) | — |
| Supply Voltage (VCC) | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| RS-232 Driver Output Swing | ±5 V (EIA/TIA-232E compliant) | — |
| Number of Drivers | 4 | 4 |
| Number of Receivers | 5 | 5 |
| Maximum Data Rate | 120 kbps | — |
| External Charge-Pump Capacitors | 4 x 0.1 µF | — |
| Charge Pump Topology | Integrated, switches at ~250 kHz | — |
| Transmitter Logic Input Logic Levels | TTL/CMOS compatible | — |
| Receiver Output Logic Levels | TTL/CMOS compatible | — |
| 封装 | 28-pin SSOP (5.30 mm width) | SSOP-28 (DB) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | 0 °C to +70 °C | -40 °C to +85 °C |
| ESD Protection (HBM, driver output) | [DATA_NEEDED: ESD HBM rating] | — |
| Lead-Free / RoHS | Lead Free / RoHS Compliant | — |
| Product Type | — | RS-232 Line Driver/Receiver (Transceiver) |
| 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 |