SC8544CPXAQG vs MAX189BEPA+ 对比
详细并排对比 SC8544CPXAQG 出自 NXP Semiconductors 和 MAX189BEPA+ 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 | SC8544CPXAQG | MAX189BEPA+ |
|---|---|---|
| 品牌 | NXP Semiconductors | Analog Devices |
| 分类 | Microcontrollers | 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） | $92.50 | $9.15 |
| 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) | — |
| 安装类型 | Surface Mount | Through-hole |
| Packaging Type | Bulk | — |
| Manufacturing Date Code | Newest (current) | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40 C to +85 C |
| Core Architecture | [DATA_NEEDED: CPU core] | — |
| Core Count | [DATA_NEEDED: number of cores] | — |
| 最大时钟频率 | [DATA_NEEDED: maximum clock frequency] | — |
| 电源电压 | [DATA_NEEDED: supply voltage range] | 4.75 V to 5.25 V (single +5V) |
| Memory Type Supported | [DATA_NEEDED: memory interface] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | Compliant (lead-free '+' suffix) |
| MSL 等级 | [DATA_NEEDED: MSL moisture sensitivity level] | — |
| 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 |
| 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 |
| 封装 | — | PDIP-8 |