MAX1179BCUI+ vs MAX1179ACUI+ 对比
详细并排对比 MAX1179BCUI+ 出自 Maxim Integrated 和 MAX1179ACUI+ 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 | MAX1179BCUI+ | MAX1179ACUI+ |
|---|---|---|
| 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） | $23.40 | $10.95 |
| 分辨率 | 16 bit | 16 bits |
| Sample Rate | 135 ksps | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Number of Inputs | 1 | — |
| Input Type | Single-Ended, Bipolar (software-selectable ±12V or 0 to +12V) | — |
| Analog Supply Voltage | 4.75 V to 5.25 V (typ +5 V) | +4.75 V to +5.25 V |
| Digital Supply Voltage | 4.75 V to 5.25 V (typ +5 V) | +4.75 V to +5.25 V |
| Analog Supply Current (Normal) | 2.5 mA typ | — |
| Power-Down Supply Current | [DATA_NEEDED: power-down current] | — |
| Integral Nonlinearity (INL) | ±1.5 LSB typ / [DATA_NEEDED: max] | [DATA_NEEDED: max INL in LSB] |
| Differential Nonlinearity (DNL) | ±1 LSB typ | — |
| SINAD | 86 dB typ at 100 kHz input | — |
| Signal-to-Noise Ratio (SNR) | [DATA_NEEDED: SNR dB] | — |
| Total Harmonic Distortion (THD) | [DATA_NEEDED: THD dB] | -90 dB typical |
| Data Interface | Parallel (16-bit) | Parallel (16-bit word) |
| 工作温度 | 0 °C to +70 °C (commercial, BC suffix) | — |
| 封装 | 28-TSSOP (4.40 mm) | 28-pin TSSOP (0.65 mm pitch, 4.4 mm width) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL] | — |
| RoHS 状态 | Compliant | Compliant (Pb-free) |
| Lead-Free | Yes | — |
| Sample Rate (max) | — | 135 ksps |
| Number of Channels | — | 1 single-ended / differential |
| 输入电压范围 | — | ±10 V, ±5 V, or 0 V to +5 V (software configurable) |
| Supply Current (operating) | — | [DATA_NEEDED: typical operating supply current] |
| Supply Current (power-down) | — | < 1 mA typical |
| Internal Reference Voltage | — | 4.096 V |
| Signal-to-Noise + Distortion (SINAD) | — | 86 dB typical |
| 工作温度范围 | — | 0°C to +70°C (commercial grade) |
| Lead-Free / Halogen-Free | — | Yes / [DATA_NEEDED: halogen-free status] |