AD9238BSTRL-40 vs AD9238BSTZ-40 对比
详细并排对比 AD9238BSTRL-40 出自 Analog Devices 和 AD9238BSTZ-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-40 | AD9238BSTZ-40 |
|---|---|---|
| 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） | $20.40 | $17.20 |
| 分辨率 | 12 bits | 12 bits |
| Number of Channels | 2 | 2 (dual) |
| Sample Rate (per channel) | 40 MSPS | — |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential | Differential |
| 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) | 70 dBFS at 9.7 MHz input |
| SFDR | 85 dBc to Nyquist (AD9238-65 grade figure cited; -40 grade similar or better) | — |
| Power Consumption | 330 mW at 40 MSPS | 330 mW at 40 MSPS |
| Internal Reference Voltage | 1.0 V | — |
| 封装 | 64-LQFP (7x7 mm) | 64-LQFP (7 mm x 7 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| 采样率 | — | 40 MSPS |
| 输入电压范围 | — | 1 V p-p to 2 V p-p differential (programmable) |
| 电源电压 | — | 2.7 V to 3.6 V (single 3.3 V typical) |
| Integral Nonlinearity (INL) | — | [DATA_NEEDED: INL in LSB] |
| Differential Nonlinearity (DNL) | — | [DATA_NEEDED: DNL in LSB] |
| Analog Input Bandwidth | — | [DATA_NEEDED: full-power input bandwidth in MHz] |
| Reference | — | Internal (integrated) |
| Digital Output Format | — | CMOS / LVDS compatible; straight binary or twos complement |
| MSL 等级 | — | 3 (168 hours) |
| RoHS 状态 | — | Compliant |