ADS8401IPFBRG4 vs ADS8401IPFBTG4 对比
详细并排对比 ADS8401IPFBRG4 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。
Texas Instruments
ADS8401IPFBRG4 - 16-Bit 1.25MSPS SAR ADC with Reference | TI
ADS8401IPFBRG4 Obsolete规格对比
| 参数 | ADS8401IPFBRG4 | ADS8401IPFBTG4 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $11.75 | $15.92 |
| 分辨率 | 16 bit | 16 bits |
| Number of Inputs | 1 | — |
| Architecture | SAR (Successive Approximation) | Successive Approximation (SAR) |
| 采样率 | 1.25 MSPS | — |
| Conversion Time | 0.61 us | — |
| Input Type | Pseudo-Differential / Unipolar | — |
| Data Interface | Parallel (16-bit, 3-state) | — |
| Analog Supply Voltage | 5 V | — |
| Digital Supply Voltage | 3 V or 5 V | — |
| Internal Reference | 4.096 V (typical) | 2.5 V, integrated |
| Power Dissipation (Active) | 115 mW at 1.25 MSPS | — |
| Power Dissipation (Power-down) | 15 mW typical | — |
| 工作温度范围 | -40C to +85C | — |
| 封装 | 48-TQFP (PFB) 7x7 mm | 48-pin TQFP (PFB) PowerPAD, 7x7 mm |
| 安装类型 | Surface Mount | — |
| RoHS 状态 | Compliant (G4 suffix) | Compliant |
| Lead Finish | Pb-free / Green (G4) | — |
| Sample Rate | — | 1.25 MSPS |
| 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) |
| 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] |
| 工作温度 | — | -40C to +85C (industrial) |
| Lead-Free / MSL | — | Lead-free; MSL per JEDEC J-STD-020 (qualification data not in source) |