MAX1243AEPA vs MAX1243ACPA 对比
详细并排对比 MAX1243AEPA 出自 Maxim Integrated 和 MAX1243ACPA 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。
Maxim Integrated
MAX1243AEPA - 10-Bit Serial ADC, 73ksps, DIP-8 | Maxim Integrated
MAX1243AEPA ✓ 量产中规格对比
| 参数 | MAX1243AEPA | MAX1243ACPA |
|---|---|---|
| 品牌 | Maxim Integrated | Maxim Integrated |
| 分类 | ADC/DAC | 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） | $4.35 | $5.92 |
| 分辨率 | 10 bits | 10 bits |
| Number of Channels | 1 | 1 |
| 采样率 | 73 ksps (max) | 73 kSPS |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation Register) |
| Conversion Time | 7.5 us (typ) | 7.5 us |
| Track-and-Hold Acquisition Time | 1.5 us (typ) | — |
| Supply Voltage (VDD) | +2.7 V to +5.25 V | +2.7 V to +5.25 V |
| Supply Current (Operating) | 3 mA (max) | — |
| Supply Current (Power-Down) | 2 uA (typ, via CS de-assertion) | — |
| Reference Type | External (REF input) | — |
| Input Type | Single-ended, unipolar | — |
| 输入电压范围 | 0 V to VREF | — |
| Digital Interface | 3-wire SPI / QSPI / MICROWIRE | — |
| Configuration | S/H-ADC, ratio 1:1 | — |
| 工作温度 | -40 C to +85 C (industrial) | — |
| 封装 | PDIP-8 (0.3 inch, plastic DIP) | 8-pin PDIP (through-hole) |
| 安装类型 | Through-Hole | Through-Hole (DIP) |
| RoHS 状态 | [DATA_NEEDED: RoHS status for MAX1243AEPA - non-plus variant] | Compliant |
| MSL 等级 | 1 (through-hole, no MSL seal requirement) | — |
| Track/Hold Acquisition Time | — | 1.5 us |
| Integral Nonlinearity (INL) | — | +/-0.5 LSB (A grade) |
| Analog Input Range | — | 0 V to VREF |
| External Reference Voltage | — | Up to VDD |
| Operating Supply Current | — | 1.0 mA (typ) |
| 关断电流 | — | 2 uA (typ) |
| 接口 | — | 3-wire SPI/QSPI/MICROWIRE-compatible |
| 工作温度范围 | — | 0 C to +70 C |