MAX189BEPA+ vs SC8544CPXAQG 对比
详细并排对比 MAX189BEPA+ 出自 Analog Devices 和 SC8544CPXAQG 出自 NXP Semiconductors。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 | MAX189BEPA+ | SC8544CPXAQG |
|---|---|---|
| 品牌 | Analog Devices | NXP Semiconductors |
| 分类 | ADC/DAC | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $9.15 | $92.50 |
| 分辨率 | 12 bits | — |
| Number of Inputs | 1 | — |
| Converter Type | SAR (Successive Approximation Register) | — |
| 采样率 | 75 kSPS | — |
| Conversion Time | 8.5 us | — |
| Track/Hold Acquisition Time | 1.5 us | — |
| Analog Input Range | 0 V to 5 V | — |
| 电源电压 | 4.75 V to 5.25 V (single +5V) | [DATA_NEEDED: supply voltage range] |
| Operating Supply Current | 1.5 mA (operating), 2 uA (shutdown) | — |
| Integral Nonlinearity (INL) | +/-1/2 LSB (A grade) | — |
| Reference | External (MAX189); MAX187 has internal 4.096V | — |
| Digital Interface | 3-wire SPI/QSPI/MICROWIRE-compatible serial | — |
| 工作温度 | -40 C to +85 C | [DATA_NEEDED: operating temperature range] |
| 封装 | PDIP-8 | — |
| 安装类型 | Through-hole | Surface Mount |
| RoHS 状态 | Compliant (lead-free '+' suffix) | [DATA_NEEDED: RoHS compliance] |
| Manufacturer | — | NXP USA Inc. (formerly Freescale Semiconductor) |
| Description | — | IC Microprocessor, specialized IC |
| Product Category | — | Integrated Circuits (ICs) - Microprocessors / Specialized ICs |
| 封装 / 外壳 | — | BGA (surface mount) |
| Packaging Type | — | Bulk |
| Manufacturing Date Code | — | Newest (current) |
| Core Architecture | — | [DATA_NEEDED: CPU core] |
| Core Count | — | [DATA_NEEDED: number of cores] |
| 最大时钟频率 | — | [DATA_NEEDED: maximum clock frequency] |
| Memory Type Supported | — | [DATA_NEEDED: memory interface] |
| MSL 等级 | — | [DATA_NEEDED: MSL moisture sensitivity level] |