MAX11321ATJ+T vs MAX11324ATJ+T 对比
详细并排对比 MAX11321ATJ+T 出自 Maxim Integrated 和 MAX11324ATJ+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 | MAX11321ATJ+T | MAX11324ATJ+T |
|---|---|---|
| 品牌 | Maxim Integrated | Analog Devices |
| 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） | $8.78 | $4.72 |
| Manufacturer | Maxim Integrated (now part of Analog Devices) | — |
| Description | 12-/10-Bit, 4-/8-/16-Channel, 1Msps SAR ADC with External Reference | — |
| Architecture | Successive Approximation Register (SAR) | SAR (Successive Approximation Register) |
| 分辨率 | 12 bit | 10 bit |
| Number of Input Channels | 16 | — |
| Input Type | Pseudo-Differential / Single-Ended | Single-ended, single-polarity |
| 采样率 | 1 Msps | — |
| Full Linear Bandwidth | 1 MHz | — |
| Reference Type | External (REF bypass pin available) | External |
| Data Interface | Serial SPI / QSPI / MICROWIRE-compatible | — |
| 输入电压范围 | 0 V to VREF | — |
| 工作电源电压 | 2.35 V to 3.6 V (analog), 1.5 V to 3.6 V (digital) | — |
| 工作温度范围 | -40 C to +125 C (automotive grade) | — |
| 封装 | 32-pin TQFN-EP (5 x 5 mm) | 32-pin TQFN (5x5 mm) with exposed pad |
| Terminal Form | No-Lead (HVQCCN/JEDEC MO-220) | — |
| Temperature Grade | Automotive | — |
| MSL 等级 | 1 (unlimited) | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS / Lead-Free | RoHS Compliant, Lead-Free (Pb-free finish) | — |
| Sample Rate | — | 1 Msps |
| Number of Channels | — | 8 input (single-ended, via 8:1 mux) |
| Analog Supply Voltage | — | 2.35 V to 3.6 V |
| Digital Supply Voltage | — | 1.5 V to 3.6 V |
| Input Bandwidth (-3 dB) | — | 1 MHz (full linear bandwidth) |
| INL (Max) | — | ±1 LSB |
| SNR (Typ, 1 Msps) | — | 61 dB |
| SINAD (Typ, 1 Msps) | — | 60 dB |
| Power Consumption (1 Msps) | — | 5.6 mW (typ) |
| 接口 | — | SPI / QSPI / MICROWIRE-compatible serial |
| 工作温度 | — | -40 C to +125 C (automotive) |
| Channel-Scan Mode | — | Yes (internal averaging supported) |