AD7172-2BRUZ-RL7 vs AD7176-2BRUZ 对比
详细并排对比 AD7172-2BRUZ-RL7 出自 Analog Devices 和 AD7176-2BRUZ 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
AD7172-2BRUZ-RL7 - 24-Bit Sigma-Delta ADC, 31.25kSPS | Analog Devices
AD7172-2BRUZ-RL7 ✓ 量产中
规格对比
| 参数 | AD7172-2BRUZ-RL7 | AD7176-2BRUZ |
|---|---|---|
| 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） | $7.10 | $9.50 |
| 分辨率 | 24 bit | 24 Bit |
| Number of Input Channels | 2 differential or 4 single-ended | 2 Differential or 4 Pseudo-Differential |
| Maximum Output Data Rate | 31.25 kSPS | — |
| Output Data Rate Range | 1.25 Hz to 31.25 kHz | — |
| Input Type | Differential, Single-Ended | Differential, Pseudo-Differential |
| 接口 | SPI (4-wire/3-wire) | — |
| 电源电压 | 3V to 5.5V | — |
| PGA Gain Options | 1, 2, 4, 8, 16, 32, 64, 128 | — |
| Analog Input Buffers | True rail-to-rail | — |
| Reference Input Buffers | True rail-to-rail | — |
| Internal Reference Drift | 2 ppm/°C | 2 ppm/°C |
| 内部温度传感器 | Yes | — |
| Internal Oscillator | Yes | — |
| 工作温度范围 | -40°C to +105°C | -40°C to +105°C |
| 封装 | 24-lead TSSOP | 24-Lead TSSOP |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| RMS Noise | [DATA_NEEDED: RMS noise] | — |
| Power Consumption | [DATA_NEEDED: power consumption] | — |
| 采样率 | — | 250 kSPS |
| Settling Time | — | 20 µs |
| Data Interface | — | SPI, QSPI |
| Reference Type | — | Internal, External |
| Internal Reference Voltage | — | 2.5 V |
| INL（积分非线性） | — | ±2 ppm of FSR typical |
| Analog Supply Voltage | — | 2.5 V to 5.5 V |
| Digital Supply Voltage | — | 2.3 V to 5.5 V |
| Lead-Free | — | Yes |