MAX1030BCEG+TG002 vs MAX1078CTC+T 对比
详细并排对比 MAX1030BCEG+TG002 出自 Analog Devices 和 MAX1078CTC+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。
Analog Devices
MAX1030BCEG+TG002 - 10-Bit 300ksps ADC w/ FIFO & Temp Sensor | ADI
MAX1030BCEG+TG002 ✓ 量产中Maxim Integrated
MAX1078CTC+T - 1.8Msps 10-Bit Differential ADC | Maxim Integrated
MAX1078CTC+T ✓ 量产中规格对比
| 参数 | MAX1030BCEG+TG002 | MAX1078CTC+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） | $6.92 | $5.10 |
| 分辨率 | 10 bit | 10 bits |
| Number of Input Channels | 8 / 16 single-ended, 4 / 8 differential (MAX1030) | — |
| 采样率 | 300 ksps | 1.8 Msps |
| ADC Architecture | SAR (Successive Approximation Register) | — |
| Input Type | Single-Ended / Pseudo-Differential (software-selectable per channel pair) | True Differential (unipolar 0-VREF or bipolar ±VREF) |
| 接口 | SPI / QSPI / MICROWIRE-compatible serial | — |
| Reference | Internal 4.096 V (software-trimmed) | — |
| Internal FIFO | Yes (depth per datasheet) | — |
| 内部温度传感器 | Yes (±2 °C typical accuracy) | — |
| AutoShutdown | Yes | — |
| Internal Averaging | Yes (programmable oversampling) | — |
| Analog Supply Voltage (AVDD) | +4.75 V to +5.25 V | — |
| Digital Supply Voltage (DVDD) | +2.7 V to +5.25 V | — |
| 工作温度范围 | 0 °C to +70 °C (commercial C-grade) | 0 °C to +70 °C (commercial grade; -40 to +85 °C industrial also offered) |
| 封装 | 24-pin QSOP | 12-pin TQFN-EP (4x4 mm) - Code HVQCCN |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Architecture | — | SAR (Successive Approximation) |
| Number of Channels | — | 1 (single-ended or true differential input) |
| Supply Voltage (Analog/Digital) | — | 2.7 V to 3.6 V (single supply) |
| Internal Reference | — | 2.5 V (precision, internal) |
| External Reference Support | — | Yes (1.0 V to VAVDD) |
| Digital Interface | — | SPI/QSPI/MICROWIRE-compatible serial |
| Output Format | — | Serial, 10-bit two's complement or unsigned |
| 关断电流 | — | <1 µA (full power-down mode) |
| SINAD | — | [DATA_NEEDED: SINAD at 1.8 Msps] |
| ENOB | — | [DATA_NEEDED: Effective Number of Bits] |
| INL (max) | — | [DATA_NEEDED: Integral Non-Linearity] |
| DNL (max) | — | [DATA_NEEDED: Differential Non-Linearity] |
| MSL 等级 | — | 1 |
| Tape & Reel Qty (T suffix) | — | 2,500 |