MAX1068CCEG+ vs MAX1091ACEI+T 对比
详细并排对比 MAX1068CCEG+ 出自 Maxim Integrated 和 MAX1091ACEI+T 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 | MAX1068CCEG+ | MAX1091ACEI+T |
|---|---|---|
| 品牌 | Maxim Integrated | Analog Devices |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $8.55 | $5.10 |
| Manufacturer | Analog Devices / Maxim Integrated | — |
| 分辨率 | 14 bits | 10 bit |
| Sample Rate | 200 kSamples/sec | — |
| Number of Input Channels | 4 single-ended | 8 (single-ended) or 4 (pseudo-differential) |
| Architecture | Successive Approximation (SAR) | SAR (Successive Approximation) |
| Input Type | Single-Ended | Pseudo-Differential, Single-Ended |
| 封装 | 24-pin QSOP (QSOP-24, MO-137AE) | 28-pin QSOP (SSOP, gull-wing) |
| 工作温度范围 | 0 C to +70 C | — |
| Screening Level | Commercial | — |
| Internal Reference Voltage | +4.096 V | +2.5 V |
| Internal Oscillator | Yes (integrated, no external clock required) | — |
| 接口 | SPI / QSPI / MICROWIRE-compatible serial | — |
| Automatic Power-Down | Yes (between conversions) | — |
| 安装类型 | Surface Mount (Gull-Wing) | — |
| Packing Method | Tube | — |
| 引脚数量 | 24 | — |
| RoHS 状态 | [DATA_NEEDED: confirm RoHS status from datasheet] | — |
| 采样率 | — | 250 ksps |
| Data Interface | — | Parallel (byte-wide) |
| Configuration | — | MUX-S/H-ADC (1:1) |
| Number of ADC Converters | — | 1 |
| 电源电压 | — | +3 V (single supply) |
| Wake-Up Time | — | 2 us (from power-down) |
| Auto Power-Down | — | Yes (between conversions) |
| Internal Clock | — | Yes (on-chip) |
| Terminal Form | — | GULL WING |
| Package Body Shape | — | RECTANGULAR |
| Temperature Grade | — | COMMERCIAL |
| Part Status | — | Active |