SP112819CDTER vs MAX1285BCSA 对比
详细并排对比 SP112819CDTER 出自 NXP Semiconductors 和 MAX1285BCSA 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 | SP112819CDTER | MAX1285BCSA |
|---|---|---|
| 品牌 | NXP Semiconductors | Analog Devices |
| 分类 | Integrated Circuits | 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） | $3.90 | $5.40 |
| Manufacturer | Freescale Semiconductor (NXP) | — |
| Part Number | SP112819CDTER | MAX1285BCSA |
| Part Type | Specialized IC | — |
| Package Type | [DATA_NEEDED: surface-mount package code] | — |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging Type | Tape & Reel | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| 电源电压 | [DATA_NEEDED: VCC range] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status - cross-reference shows MAX1285BCSA+ is lead-free compliant; original "BCSA" variant RoHS data not in verified web data] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| MSL 等级 | [DATA_NEEDED: moisture sensitivity level] | — |
| Condition | New and Original | — |
| Part Status | Active (distributor stock confirmed) | — |
| Country of Origin | [DATA_NEEDED: COO] | — |
| Date Code | [DATA_NEEDED: date code on shipped parts] | — |
| 无卤 | [DATA_NEEDED: halogen-free status] | — |
| Conflict Status | [DATA_NEEDED: conflict minerals declaration] | — |
| 分辨率 | — | 12 bits |
| Number of Inputs | — | 1 single-ended (true-differential input stage) |
| Sampling Rate (max) | — | 300 ksps |
| Architecture | — | SAR (Successive Approximation) |
| Input Supply Voltage (Analog/Digital) | — | +2.7 V to +3.6 V (single supply) |
| Internal Reference Voltage | — | +2.5 V |
| Supply Current (operating) | — | 2.5 mA (typical) |
| 接口 | — | Serial, SPI/QSPI/MICROWIRE-compatible |
| Track/Hold Bandwidth | — | Wide-bandwidth T/H (per datasheet) |
| 封装 | — | 8-pin SOIC (SO-8, narrow body) |
| 工作温度范围 | — | 0 °C to +70 °C (commercial, "BCSA" suffix) |
| 引脚数量 | — | 8 |
| Lead-Free (MAX1285BCSA+ suffix) | — | Yes (Pb-free Sn/Ag/Cu lead finish; the "+" suffix denotes lead-free version) |