XRD87L75AIP-F vs MAX187CEWE 对比
详细并排对比 XRD87L75AIP-F 出自 MaxLinear 和 MAX187CEWE 出自 Maxim Integrated。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 | XRD87L75AIP-F | MAX187CEWE |
|---|---|---|
| 品牌 | MaxLinear | Maxim Integrated |
| 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） | $4.15 | $10.55 |
| 分辨率 | 8 bit | 12 bits |
| 采样率 | 10 MSPS | — |
| Number of Channels | 1 | — |
| Architecture | 2-step Flash | SAR (Successive Approximation) |
| 电源电压 | 3.3 V (single) | +4.75 V to +5.25 V (single +5 V supply) |
| Analog Input Range | 0 V to VDD | 0 V to +5 V |
| Reference Input Range | 1 V to VDD | — |
| Power Dissipation | 25 mW typical (excluding reference) | — |
| Sample-and-Hold | Internal | — |
| Digital Interface | Parallel | SPI / QSPI / MICROWIRE-compatible serial |
| Latch-Up | Latch-up free CMOS | — |
| 封装 | 20-pin PDIP | 16-pin wide-body SOIC ("WE") |
| 安装类型 | Through-Hole | Surface Mount |
| RoHS 状态 | Compliant (Pb-free variant -F) | Non-compliant (legacy "CEWE" suffix, pre-2011 lead-finish; + suffix variants are RoHS-compliant) |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| Sampling Rate (max) | — | 75 kSPS |
| Number of Inputs | — | 1 (single-ended) |
| Operating Supply Current | — | 1.5 mA (typ, during conversion) |
| 关断电流 | — | 10 µA |
| Conversion Time | — | 8.5 µs |
| Track/Hold Acquisition | — | 1.5 µs |
| Integral Nonlinearity (max) | — | ±1 LSB |
| Reference | — | Internal 4.096 V buffered (MAX187); external required for MAX189 |
| 工作温度范围 | — | -40 °C to +85 °C (C grade) |
| MSL 等级 | — | 1 (unlimited floor life at <30 °C / 85% RH, per JEDEC J-STD-020) |