AD7693BCPZRL vs AD7690BCPZRL7 对比
详细并排对比 AD7693BCPZRL 出自 Analog Devices 和 AD7690BCPZRL7 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。
规格对比
| 参数 | AD7693BCPZRL | AD7690BCPZRL7 |
|---|---|---|
| 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） | $7.30 | $17.60 |
| 分辨率 | 16 bits | 18 bits |
| Number of Channels | 1 | — |
| Conversion Rate | 500 kSPS | — |
| Architecture | SAR (charge redistribution) | SAR |
| Input Type | Pseudo-bipolar / differential | Differential |
| Analog Supply Voltage | 4.5 V to 5.5 V | — |
| Digital I/O Supply (VIO) | 1.8 V to VDD (5.5 V max) | — |
| Integral Nonlinearity (INL) | ±1.0 LSB typical | — |
| Power Consumption | 7 mW typical at 500 kSPS (5 V) | — |
| Power-Down Current | 1 µA maximum | — |
| 基准电压 | 2.5 V to 5.0 V external | [DATA_NEEDED: Reference voltage range] |
| 工作温度范围 | -40 °C to +85 °C | -40°C to +125°C |
| 封装 | 10-LFCSP-WD (3 mm x 3 mm, exposed pad) | 10-LFCSP-WD (3x3 mm) |
| 接口 | SPI/QSPI/MICROWIRE/DSP-compatible serial, with daisy-chain and BUSY indicator | — |
| 安装类型 | Surface Mount | — |
| RoHS Compliance | Compliant | — |
| 采样率 | — | 400 kSPS |
| Number of Inputs | — | 1 |
| Data Interface | — | SPI, DSP, MICROWIRE, QSPI |
| INL（积分非线性） | — | ±0.75 LSB typ, ±1.5 LSB max (±6 ppm of FSR) |
| 电源电压 | — | 4.75 V to 5.25 V |
| Logic Supply Voltage (VIO) | — | 1.8 V to 5 V |
| Power Dissipation | — | [DATA_NEEDED: Power dissipation] |
| Daisy-Chain Support | — | Yes (via SDI) |
| Busy Indicator | — | Optional |
| RoHS 状态 | — | Compliant |