AD7190BRUZ-REEL vs AD7716-DF 对比
详细并排对比 AD7190BRUZ-REEL 出自 Analog Devices 和 AD7716-DF 出自 Analog Devices。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。
Analog Devices
AD7190BRUZ-REEL - 24-Bit Sigma-Delta ADC with PGA | Analog Devices
AD7190BRUZ-REEL ✓ 量产中
规格对比
| 参数 | AD7190BRUZ-REEL | AD7716-DF |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 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） | $6.50 | $15.90 |
| 分辨率 | 24 Bit | 22 bits |
| Number of Input Channels | 2 Differential / 4 Pseudo-Differential | — |
| 采样率 | 4.8 kHz | — |
| Input Type | Differential / Pseudo-Differential | Differential |
| Data Interface | SPI, QSPI, MICROWIRE, DSP | — |
| Architecture | Sigma-Delta | Sigma-Delta with on-chip digital filtering |
| Reference Type | External | — |
| Analog Supply Voltage | 4.75 V to 5.25 V | — |
| Digital Supply Voltage | 2.7 V to 5.25 V | — |
| RMS Noise | 4.7 Hz at gain 128 | — |
| Noise-Free Bits | 16 bits @ 2.4 kHz (gain to 22.5 bits @ gain = 1) | — |
| Offset Drift | 5 nV/°C | — |
| Gain Drift | 1 ppm/°C | — |
| 封装 | 24-TSSOP | 28-pin SOIC (DF suffix) |
| 工作温度范围 | -40°C to +105°C | [DATA_NEEDED: operating temperature range] |
| Automotive Qualified | Yes | — |
| Number of Channels | — | 4 |
| Input Bandwidth (max) | — | 584 Hz |
| Dynamic Range at 36.5 Hz BW | — | 111 dB |
| Dynamic Range at 584 Hz BW | — | 99 dB |
| 接口 | — | Serial |
| Process | — | LC2MOS |
| 安装类型 | — | Surface Mount |
| On-Chip Calibration | — | Yes (self and system calibration) |
| 电源电压 | — | [DATA_NEEDED: supply voltage range] |
| RoHS 状态 | — | Compliant |