MAX1067BCEE vs MAX1294BCEI 比較
詳細並排比較 MAX1067BCEE 由 Maxim Integrated 與 MAX1294BCEI 由 Maxim Integrated. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | MAX1067BCEE | MAX1294BCEI |
|---|---|---|
| 品牌 | Maxim Integrated | Maxim Integrated |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 解析度 | 14 bits | 12 bit |
| Sample Rate | 200 kSamples/sec | — |
| Number of Input Channels | 4 single-ended | — |
| ADC Architecture | SAR (Successive Approximation) | — |
| Input Type | Single-Ended | — |
| 介面類型 | SPI / QSPI / MICROWIRE-compatible serial | — |
| Analog Supply Voltage | +5 V | — |
| Digital Supply Voltage | +2.7 V to +5.25 V | — |
| Internal Reference Voltage | +4.096 V | — |
| Reference Drift | 60 ppm/°C max | — |
| SINAD | 81 dB min, 84 dB typ | — |
| SNR | 82 dB min, 84 dB typ | — |
| THD | -98 dB min, -86 dB typ | — |
| SFDR | 86 dB min, 99 dB typ | — |
| Full-Power Bandwidth (-3 dB) | 4 MHz | — |
| Full-Linear Bandwidth (SINAD > 81 dB) | 10 kHz | — |
| Supply Current (200 ksps) | 3.0 mA typ | — |
| Power-Down Current | 2 µA typ | — |
| 工作溫度 | 0°C to +70°C (commercial) | — |
| 封裝 | 16-pin QSOP (MO-137AB) | 28-pin QSOP |
| 取樣率 | — | 420 ksps |
| Number of Channels | — | 6 single-ended / 3 pseudo-differential (MAX1294); 2 SE / 1 PD (MAX1296) |
| 供應電壓 | — | +5 V single supply |
| Internal Reference | — | +2.5 V |
| Linearity (INL/DNL) | — | [DATA_NEEDED: INL/DNL in LSB] |
| Analog Input Range | — | 0 to +5 V unipolar or ±5 V bipolar (software-configurable) |
| 介面 | — | Parallel (5 V logic) |
| Architecture | — | SAR (Successive Approximation Register) |
| 關機電流 | — | < 10 µA |
| 工作溫度範圍 | — | [DATA_NEEDED: temperature grade] |
| 安裝類型 | — | Surface Mount |
| RoHS 狀態 | — | [DATA_NEEDED: RoHS compliance] |
| Reference Trim | — | Factory-trimmed internal +2.5 V; REF_IN/REF_OUT pins for external override |