AD7650ACPZRL vs AD7653ASTZRL 对比
详细并排对比 AD7650ACPZRL 出自 Analog Devices 和 AD7653ASTZRL 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 | AD7650ACPZRL | AD7653ASTZRL |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 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） | $17.92 | $11.20 |
| 分辨率 | 16 bits | 16 bit |
| Sample Rate | 570 kSPS (Warp), 500 kSPS (Normal) | — |
| Number of Channels | 1 (pseudo-differential) | — |
| Architecture | SAR (charge redistribution) | SAR (pulSAR) |
| Input Type | Pseudo-Differential, Unipolar/Bipolar | — |
| 输入电压范围 | 0 V to 2.5 V (unipolar); ±2.5 V (bipolar with driver) | — |
| 电源电压 | 5 V (single supply) | — |
| Power Dissipation | 77 mW typ @ 444 kSPS; 7 µW power-down | — |
| Digital Interface | Parallel, SPI, QSPI, DSP-compatible serial | — |
| Internal Reference | 2.5 V | 2.5 V |
| Data Interface | SPI, Parallel, DSP | Parallel and Serial (software-selectable) |
| 封装 | LFCSP-48 EP (7x7 mm) | — |
| 工作温度 | -40 °C to +85 °C (industrial) | — |
| Throughput Scalable Power | 21 µW at 100 SPS | — |
| Pipeline Delay | None (single-cycle conversion) | 0 (none, single-cycle SAR) |
| RoHS 状态 | Compliant | Compliant |
| Number of Inputs | — | 1 |
| Throughput (Warp mode) | — | 1 MSPS |
| Throughput (Normal mode) | — | 800 kSPS |
| Throughput (Impulse mode) | — | 666 kSPS |
| Analog Input Range | — | 0V to VREF / 0V to 2xVREF (software-configurable) |
| Analog Supply Voltage | — | 5 V nominal |
| Power Dissipation (1 MSPS) | — | 25 mW |
| 工作温度范围 | — | -40C to +85C |
| 封装 / 外壳 | — | 48-LQFP (7x7 mm) |
| Package Suffix | — | ST = LQFP, Z = Lead-free, RL = Tape & Reel |
| INL (typical) | — | ±1 LSB |
| 安装类型 | — | Surface Mount |