MAX11329ATJ+T vs MAX11120ATI+T 对比
详细并排对比 MAX11329ATJ+T 出自 Analog Devices 和 MAX11120ATI+T 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。
规格对比
| 参数 | MAX11329ATJ+T | MAX11120ATI+T |
|---|---|---|
| 品牌 | Analog Devices | 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） | $4.20 | $3.18 |
| 分辨率 | 10 bits | 8 bit |
| Number of Input Channels | 8, 15, or 16 (configurable; software-selectable mux) | 4 (single-ended) / 2 (pseudo-differential) |
| Sampling Rate (max) | 3 Msps | — |
| Full-Linear Bandwidth | 500 kHz | — |
| ADC Architecture | SAR (Successive Approximation Register) | — |
| Data Interface | SPI / QSPI / MICROWIRE-compatible serial | — |
| Analog Supply Voltage | 2.35 V to 3.0 V | — |
| Digital Supply Voltage | 1.7 V to 3.6 V | — |
| Reference | External | — |
| Input Type | Single-ended, with integrated mux + post-mux access | — |
| 工作温度 | -40 C to +85 C | -40 °C to +125 °C (automotive) |
| 封装 | 32-pin TQFN (5 mm x 5 mm) with exposed pad | 28-pin TQFN (5x5 mm) exposed pad |
| Package Code | TQFN-32 (5x5), HVQCCN, JESD-30 S-XQCC-N32 | — |
| 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 |
| Lead-Free / Halogen-Free | Lead-free (Matte finish) | — |
| Sample Rate | — | 1 Msps |
| Architecture | — | SAR (Successive Approximation) |
| Supply Voltage (AVDD) | — | 2.35 V to 3.6 V |
| Supply Current (full speed) | — | 2.6 mA (typ) |
| 关断电流 | — | <1 µA |
| Reference Type | — | External |
| Input Bandwidth | — | 1.5 MHz full linear |
| Digital Interface | — | SPI / QSPI / MICROWIRE-compatible serial |
| ESD Protection | — | ±2 kV HBM (typical for ADCs in this family) |