ADS8401IBPFBTG4 vs ADS8401IPFBTG4 对比
详细并排对比 ADS8401IBPFBTG4 出自 Texas Instruments 和 ADS8401IPFBTG4 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 | ADS8401IPFBTG4 |
|---|---|---|
| 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 | $15.92 |
| 分辨率 | 16 bit | 16 bits |
| Sample Rate | 1.25 MSPS | 1.25 MSPS |
| Number of Input Channels | 1 | — |
| Architecture | SAR (Successive Approximation Register) | Successive Approximation (SAR) |
| Input Type | Unipolar, single-ended | — |
| Data Interface | Parallel | — |
| Integrated Reference | Yes (on-chip) | — |
| Analog Supply Voltage | 5 V nominal | — |
| Digital Supply Voltage | 3 V to 5 V | — |
| 工作温度 | -40C to +85C (industrial) | -40C to +85C (industrial) |
| 封装 | 48-TQFP (7x7 mm) | 48-pin TQFP (PFB) PowerPAD, 7x7 mm |
| 安装类型 | Surface Mount | — |
| MSL 等级 | 2 (per JEDEC J-STD-020) | — |
| RoHS 状态 | Compliant | Compliant |
| Terminal Form | Gull Wing | — |
| Input Range | Unipolar, scale set by integrated reference | — |
| Number of Channels | — | 1 |
| Analog Supply Voltage (SA) | — | +5 V |
| Digital I/O Supply (VBD) | — | +5 V or +3 V (logic compatible) |
| Analog Input Range | — | 0 V to +VA (unipolar); ±VA with bias (bipolar) |
| Integral Non-Linearity (INL) | — | ±0.5 LSB (typ) |
| Differential Non-Linearity (DNL) | — | ±0.5 LSB (typ) |
| Internal Reference | — | 2.5 V, integrated |
| Power Consumption (active) | — | 155 mW (typ at 1.25 MSPS) |
| Power-Down Current | — | <1 mW (NAP/PD modes) |
| SNR | — | [DATA_NEEDED: SNR dBFS] |
| SINAD | — | [DATA_NEEDED: SINAD dB] |
| Lead-Free / MSL | — | Lead-free; MSL per JEDEC J-STD-020 (qualification data not in source) |