ADS131M08 vs ADS131M08QPBSRQ1 对比
详细并排对比 ADS131M08 出自 Texas Instruments 和 ADS131M08QPBSRQ1 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
ADS131M08QPBSRQ1 - 24-Bit 32-kSPS 8-Ch ADC | Texas Instruments
ADS131M08QPBSRQ1 ✓ 量产中规格对比
| 参数 | ADS131M08 | ADS131M08QPBSRQ1 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.20 | $0.00 |
| 分辨率 | 24 bit | 24 bit |
| Number of Channels | 8 differential inputs | 8 (simultaneous sampling, differential) |
| Sampling Architecture | Simultaneously sampling delta-sigma | — |
| 数据速率 | Programmable, up to 32 kSPS | — |
| Programmable Gain | Up to 128 | — |
| Dynamic Range (Gain=1, 4 kSPS) | 102 dB | — |
| Dynamic Range (Gain=64, 4 kSPS) | 80 dB | — |
| Reference | Internal low-drift reference | — |
| Input Interface | Direct resistor-divider or current-sensor connection | — |
| AEC-Q100 | Qualified, temperature grade 1 (-40C to +125C TA) | — |
| Functional Safety | Functional Safety-Capable (documentation available) | Functional Safety-Capable (documentation available) |
| 封装 | 32-TQFP (PBS), 5x5 mm | 32-TQFP (5x5 mm), PBS suffix |
| 安装类型 | Surface Mount | Surface Mount |
| Application Focus | Energy metering, power metrology, circuit breakers | Automotive BMS, energy metering, power metrology |
| Power | Low power | — |
| 电源电压 | [DATA_NEEDED: supply voltage range] | [DATA_NEEDED: analog/digital supply voltage range] |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| 采样率 | — | 32 kSPS |
| ADC Architecture | — | Delta-Sigma |
| Input Type | — | Differential |
| 接口 | — | SPI (serial, daisy-chain capable) |
| Power Consumption | — | 6.0 mW at 3 V |
| 工作温度范围 | — | -40C to +125C (AEC-Q100 temperature grade 1) |
| Qualification | — | AEC-Q100 qualified (automotive) |
| 基准电压 | — | [DATA_NEEDED: reference voltage specification] |
| SNR | — | [DATA_NEEDED: signal-to-noise ratio] |