AD9237BCPZ-20 vs AD9237BCPZ-65 对比
详细并排对比 AD9237BCPZ-20 出自 Analog Devices 和 AD9237BCPZ-65 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
AD9237BCPZ-65 - 12-Bit, 65 MSPS, 3V Low-Power ADC | Analog Devices
AD9237BCPZ-65 ✓ 量产中规格对比
| 参数 | AD9237BCPZ-20 | AD9237BCPZ-65 |
|---|---|---|
| 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） | $9.85 | $8.04 |
| 分辨率 | 12 bits | 12 bits |
| Sample Rate | 20 MSPS | — |
| Number of Channels | 1 | 1 |
| Architecture | Pipelined | Pipelined |
| 电源电压 | 3 V (single supply) | — |
| Input Type | Differential | — |
| Input Bandwidth | 500 MHz full-power | 250 MHz (typ) |
| 输入电压范围 | 1 V p-p to 4 V p-p (selectable) | — |
| DNL | ±0.7 LSB | — |
| SNR (to Nyquist) | 66 dBc at 65 MSPS | — |
| SFDR (to Nyquist) | 80 dBc at 65 MSPS | — |
| Reference | Internal | — |
| Output Interface | Parallel CMOS | — |
| 封装 | 32-LFCSP-WQ (5x5 mm) | 32-LFCSP-WQ (5 mm x 5 mm) with exposed pad |
| 引脚数量 | 32 | — |
| Temperature Grade | Industrial | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Sample Rate (Max) | — | 65 MSPS |
| Analog Supply Voltage (AVDD) | — | 2.7 V to 3.6 V (3 V nominal) |
| Driver Supply Voltage (DRVDD) | — | 2.25 V to 3.6 V (2.5 V nominal) |
| Power Dissipation (Typical) | — | 200 mW at 65 MSPS |
| Analog Input Type | — | Differential, 2 V p-p full-scale |
| SNR (Typical, 65 MSPS) | — | 69 dB |
| SFDR (Typical) | — | 80 dBc |
| 基准电压 | — | 1.0 V internal (external drive optional) |
| Digital Output Interface | — | 12-bit parallel CMOS/TTL |
| 工作温度范围 | — | -40 C to +85 C |
| MSL 等级 | — | 3 |