TSM1285BCSA+ vs MAX1285BESA 对比
详细并排对比 TSM1285BCSA+ 出自 Silicon Labs 和 MAX1285BESA 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
MAX1285BESA - 12-Bit 300ksps SAR ADC with Internal Ref | Maxim Integrated
MAX1285BESA ✓ 量产中规格对比
| 参数 | TSM1285BCSA+ | MAX1285BESA |
|---|---|---|
| 品牌 | Silicon Labs | 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） | $4.10 | $7.97 |
| 分辨率 | 12 bits | 12 bits |
| 采样率 | 300 ksps | 300 ksps |
| Number of Inputs | 1 | — |
| Converter Type | SAR (Successive Approximation) | SAR ADC (Successive Approximation Register) |
| Architecture | Single-supply, low-power | — |
| Input Type | Single-ended | — |
| Digital Supply Voltage (VDD) | 2.7 V to 3.6 V | — |
| Analog Supply Voltage | 2.7 V to 3.6 V | — |
| Internal Reference Voltage | 2.5 V (internal) | — |
| Data Interface | Serial | — |
| 工作温度 | -40C to +85C | -40 C to +85 C (industrial) |
| Temperature Grade | Commercial | — |
| Package / Supplier Device Package | 8-SOIC (SOP, 8-pin) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Terminal Form | Gull Wing | — |
| Manufacturer | Silicon Labs (orig. Touchstone Semiconductor) | Maxim Integrated (now Analog Devices) |
| Part Number | — | MAX1285BESA |
| Number of Channels | — | 1 input |
| Supply Voltage (Analog/Digital) | — | 2.7 V to 3.6 V (single supply) |
| Internal Reference | — | +2.5 V (integrated) |
| 接口类型 | — | SPI / QSPI / MICROWIRE-compatible serial |
| INL（积分非线性） | — | ±1 LSB (max) |
| DNL (Differential Nonlinearity) | — | ±1 LSB (max) |
| 封装 | — | 8-pin SOIC (3.90 mm / 0.154 inch width) |
| Power Consumption (300 ksps) | — | Approximately 6 mW |
| 关断电流 | — | < 1 µA |
| RoHS 状态 | — | Compliant |