ISO122U vs ISO1211D 对比
详细并排对比 ISO122U 出自 Texas Instruments 和 ISO1211D 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 | ISO122U | ISO1211D |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Amplifier 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） | $0.00 | $0.83 |
| Device Type | Precision isolation amplifier | Single-channel isolated 24V to 60V digital input receiver |
| Number of Channels | 1 circuit | — |
| Input Signal Range | ±10 V | — |
| Maximum Nonlinearity | 0.020% | — |
| Signal Bandwidth | 50 kHz | — |
| Input Offset-Voltage Drift | 200 V/°C | — |
| Isolation Voltage | 1500 Vrms | — |
| Power-Supply Range | 4.5 V to 18 V | — |
| VS1 Quiescent Current | 5 mA | — |
| VS2 Quiescent Current | ±5.5 mA | — |
| Gain Configuration | Fixed unity gain | — |
| External Components Required | None | — |
| High-Voltage Breakdown Test Coverage | 100% | — |
| 封装 | 8-pin SOIC | 8-pin SOIC (D) |
| 安装类型 | Surface mount | — |
| Operating Voltage | ±4.5 V to ±18 V | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | unknown |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | -40C to +125C |
| Supported Digital Input Range | — | 24V to 60V |
| External-Resistor DC Input Support | — | 9V to 300V DC |
| External-Resistor AC Input Support | — | 9V to 300V AC |
| IEC 61131-2 Input Characteristics | — | Type 1, Type 2, and Type 3 |
| Type 3 Current Limit | — | 2.2mA to 2.47mA |
| Input Type | — | Bipolar input |
| Broken-Wire Detection | — | Supported |
| Package Code | — | D |
| Terminal Count | — | 8 terminals |
| 安装方式 | — | Surface mount |
| Primary Application | — | PLC digital input modules |
| Isolation Category | — | Isolated digital input receiver |
| Manufacturer | — | Texas Instruments |
| REACH Status | — | unknown |
| AEC-Q100 Qualification | — | not_applicable |