MAX1177CEUP+T vs MAX1147BEUP+T 比較
詳細並排比較 MAX1177CEUP+T 由 Analog Devices 與 MAX1147BEUP+T 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 | MAX1177CEUP+T | MAX1147BEUP+T |
|---|---|---|
| 品牌 | Analog Devices | Maxim Integrated |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 解析度 | 16 bits | 14 bit |
| Architecture | SAR (Successive Approximation) | — |
| Number of Channels | 1 single-ended / 1 pseudo-differential | 4 single-ended / 2 differential |
| Sample Rate | 135 ksps | — |
| Analog Supply Voltage | +4.75 V to +5.25 V (5 V nominal) | — |
| Digital Supply Voltage | +2.7 V to +5.25 V | — |
| 輸入電壓範圍 | 0 V to +4.096 V (internal ref); up to ±10 V with external resistors | — |
| 參考電壓 | 4.096 V internal (external overdrive allowed) | — |
| INL (max) | ±2 LSB | ±1 LSB |
| DNL (max) | ±1 LSB (no missing codes) | ±1 LSB |
| SINAD | 84 dB at fin = 10 kHz | — |
| Power Consumption | 6.7 mW at 135 ksps; 1.4 mW at 10 ksps | — |
| Power-Down Current | 1 µA (typ) after conversion | — |
| Digital Interface | Byte-wide parallel (8-bit + read-only high/low byte select) | — |
| 工作溫度 | 0 °C to +70 °C (commercial C grade) | -40 °C to +85 °C (Industrial) |
| 封裝 | 20-pin TSSOP (MO-153AC) | 20-pin TSSOP (EUP) |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | 1 (unlimited floor life) | — |
| RoHS 狀態 | Compliant | Compliant |
| Internal Clock | Factory-trimmed (no external crystal required) | — |
| 取樣率 | — | 116 ksps |
| 供應電壓 | — | +2.7 V to +3.6 V |
| Supply Current (typ at 116 ksps) | — | 0.6 mA |
| 關機電流 | — | < 1 µA |
| Input Range (single-ended) | — | 0 V to VREF |
| Input Range (true-differential) | — | ±VREF |
| Internal Reference | — | +2.5 V |
| External Reference Range | — | +1.0 V to +3.0 V |
| 介面 | — | SPI/QSPI/MICROWIRE-compatible serial |