AD9238BSTRL-65 vs AD9238BSTRL-40 对比
详细并排对比 AD9238BSTRL-65 出自 Analog Devices 和 AD9238BSTRL-40 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 | AD9238BSTRL-65 | AD9238BSTRL-40 |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $26.40 | $20.40 |
| 分辨率 | 12 bit | 12 bits |
| Number of Channels | 2 (dual) | 2 |
| Sample Rate (max) | 65 MSPS | — |
| Architecture | Pipelined | Pipelined |
| 电源电压 | 2.7 V to 3.6 V (single 3 V supply) | — |
| Supply Current (typ, 65 MSPS) | [DATA_NEEDED: A] | — |
| Power Dissipation (typ, 65 MSPS) | 600 mW | — |
| Input Type | Differential | Differential |
| Input Bandwidth (3 dB) | 500 MHz | — |
| SNR (to Nyquist, 65 MSPS) | 70 dB | — |
| SFDR (to Nyquist, 65 MSPS) | 85 dBc | — |
| Reference | Internal (on-chip) | — |
| 输入电压范围 | [DATA_NEEDED: Vpp] | — |
| 工作温度 | -40C to +85C | [DATA_NEEDED: operating temperature range] |
| 封装 | 64-LQFP (7x7 mm) | 64-LQFP (7x7 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | Compliant | — |
| Sample Rate (per channel) | — | 40 MSPS |
| Input Bandwidth | — | 500 MHz (-3 dB) |
| Supply Voltage (AVDD) | — | 2.7 V to 3.6 V (single 3 V) |
| Digital Output Driver Supply (DRVDD) | — | 2.5 V |
| SNR | — | 70 dBc to Nyquist (AD9238-65 grade figure cited; -40 grade similar or better) |
| SFDR | — | 85 dBc to Nyquist (AD9238-65 grade figure cited; -40 grade similar or better) |
| Power Consumption | — | 330 mW at 40 MSPS |
| Internal Reference Voltage | — | 1.0 V |