ISO120G vs ISO121BG 对比
详细并排对比 ISO120G 出自 Texas Instruments 和 ISO121BG 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。
Texas Instruments
ISO121BG - ±10V Precision Isolation Amplifier 3500Vrms | Texas Instruments
ISO121BG ✓ 量产中规格对比
| 参数 | ISO120G | ISO121BG |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Amplifier ICs | Amplifier ICs |
| 生命周期状态 | 不推荐新设计 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $184.69 | $19.20 |
| Product Type | Precision low-cost isolation amplifier | Isolation Amplifier |
| Isolation Voltage Rating | 1500 Vrms | 3500 Vrms |
| Input Range | 50 mV | — |
| Supply Voltage Range | ±4.5 V to ±18 V | ±4.5 V to ±18 V |
| Bandwidth | 60 kHz | — |
| Nonlinearity | ±0.01% maximum | — |
| Offset Voltage Drift | 150 µV/°C maximum at 6 kHz bandwidth with two external capacitors | — |
| Partial Discharge Testing | 100% tested for partial discharge for ISO120 | — |
| Carrier Frequency | User controlled | User-controlled (external capacitor) |
| Bipolar Operation | Supported | — |
| Amplifier Count | 1 circuit | — |
| 封装 | 16-CDIP according to the DigiKey product result; related family listing also states 24-pin hermetic DIP | 16-pin CDIP_SB (JVD) side-brazed ceramic DIP |
| Lead Count | 16 leads according to the DigiKey product result | — |
| Isolation Class | Galvanic isolation amplifier | — |
| Input Type | Bipolar analog input measurement | — |
| 输出类型 | Differential isolation amplifier output | — |
| Manufacturer Product Family | ISO120 precision low-cost isolation amplifier | — |
| RoHS 状态 | unknown | [DATA_NEEDED: RoHS status] |
| REACH Status | unknown | — |
| AEC-Q100 Qualification | unknown | — |
| Number of Channels | — | 1 |
| 输入电压范围 | — | ±10 V |
| Nonlinearity (max) | — | ±0.01 % |
| Common-Mode Rejection (IMR) at 60 Hz | — | High (per datasheet) |
| Modulation Technique | — | Duty-cycle modulation/demodulation |
| Isolation Barrier | — | 2 pF differential capacitive |
| Partial Discharge Tested | — | 100% tested |
| 工作温度范围 | — | -55 C to +125 C |
| 安装类型 | — | Through-Hole |