TSM1285BESA+T vs MAX1285BESA 对比
详细并排对比 TSM1285BESA+T 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 | TSM1285BESA+T | 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） | $1.95 | $7.97 |
| 分辨率 | 12 bits | 12 bits |
| Number of Channels | 1 input | 1 input |
| Conversion Type | SAR (Successive Approximation) | — |
| 采样率 | 300 ksps | 300 ksps |
| Input Configuration | Single-ended | — |
| 接口 | SPI/QSPI/MICROWIRE-compatible serial | — |
| Analog Supply Voltage | 2.7 V to 3.6 V | — |
| Digital Supply Voltage | 2.7 V to 3.6 V | — |
| Internal Reference | 2.5 V (integrated) | +2.5 V (integrated) |
| Supply Current (typ. at 300 ksps) | ~1 mA | — |
| Power-Down Current | [DATA_NEEDED: power-down current nA spec] | — |
| INL (typ.) | +/-1 LSB | — |
| 工作温度范围 | -40C to +85C | — |
| 封装 | 8-pin SOIC (SO, 0.154" / 3.90 mm width) | 8-pin SOIC (3.90 mm / 0.154 inch width) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating per JEDEC J-STD-020] | — |
| RoHS 状态 | Compliant | Compliant |
| 输入电压范围 | 0 V to VREF (unipolar, single-ended) | — |
| Part Number | — | MAX1285BESA |
| Manufacturer | — | Maxim Integrated (now Analog Devices) |
| Converter Type | — | SAR ADC (Successive Approximation Register) |
| Supply Voltage (Analog/Digital) | — | 2.7 V to 3.6 V (single supply) |
| 接口类型 | — | SPI / QSPI / MICROWIRE-compatible serial |
| INL（积分非线性） | — | ±1 LSB (max) |
| DNL (Differential Nonlinearity) | — | ±1 LSB (max) |
| 工作温度 | — | -40 C to +85 C (industrial) |
| Power Consumption (300 ksps) | — | Approximately 6 mW |
| 关断电流 | — | < 1 µA |