ADS8401IBPFBTG4 vs ADS8401IBPFBT 对比
详细并排对比 ADS8401IBPFBTG4 出自 Texas Instruments 和 ADS8401IBPFBT 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 | ADS8401IBPFBTG4 | ADS8401IBPFBT |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 最后采购期 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $6.10 | $16.20 |
| 分辨率 | 16 bit | 16 bit |
| Sample Rate | 1.25 MSPS | 1.25 MSPS |
| Number of Input Channels | 1 | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Input Type | Unipolar, single-ended | Single-Ended, Unipolar |
| Data Interface | Parallel | Parallel (16-bit or 8-bit mode) |
| Integrated Reference | Yes (on-chip) | — |
| Analog Supply Voltage | 5 V nominal | 4.75 V to 5.25 V (single +5 V) |
| Digital Supply Voltage | 3 V to 5 V | 2.7 V to 5.25 V |
| 工作温度 | -40C to +85C (industrial) | −40°C to +85°C (Industrial grade) |
| 封装 | 48-TQFP (7x7 mm) | 48-pin TQFP (PFB), 7x7 mm |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 2 (per JEDEC J-STD-020) | 2 (1 year floor life) |
| RoHS 状态 | Compliant | Compliant |
| Terminal Form | Gull Wing | — |
| Input Range | Unipolar, scale set by integrated reference | — |
| Manufacturer | — | Texas Instruments |
| Series | — | ADS8401 |
| Number of Inputs | — | 1 |
| Reference Type | — | Internal, 4.096 V |
| 输入电压范围 | — | 0 V to 4.096 V (unipolar, with internal ref) |
| INL (Max) | — | ±3 LSB |
| DNL (Max) | — | ±1 LSB |
| SINAD | — | 86 dB typ |
| SFDR | — | 92 dB typ |
| Lead Finish | — | Matte Tin (Pb-free) |
| 功能 | — | Analog-to-Digital Converter |
| Family | — | Data Acquisition - ADCs |