MAX1085ACSA+ vs MAX1084BCSA 比較
詳細並排比較 MAX1085ACSA+ 由 Analog Devices 與 MAX1084BCSA 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 | MAX1085ACSA+ | MAX1084BCSA |
|---|---|---|
| 品牌 | Analog Devices | Maxim Integrated |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | NRND |
| 解析度 | 10 bits | 10 bit |
| 取樣率 | 300 ksps | — |
| Number of Channels | 1 (single-ended) | 1 |
| Input Type | Single-Ended | Single-Ended, Pseudo-Differential |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation Register) |
| Data Interface | SPI/QSPI/MICROWIRE-compatible serial | SPI / QSPI / MICROWIRE-compatible serial |
| Sample/Hold Ratio | 1:1 | — |
| Number of ADC Converters | 1 | — |
| Reference Type | Internal +2.5V | — |
| 供應電壓 | 2.7 V to 5.5 V (single supply) | — |
| Supply Current (Active, 300 ksps) | 2.5 mA typical | — |
| Supply Current (Power-Down) | < 1 µA typical | — |
| 工作溫度 | 0 °C to +70 °C (commercial, "C" grade) | 0 C to +70 C (commercial, 'C' suffix) |
| 封裝 | 8-pin SOIC (NSOIC, "SA" suffix) | SOIC-8 (CSA) |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | Compliant (Pb-free "+" suffix) | Non-RoHS (MAX1084BCSA, no '+' suffix); RoHS on MAX1084BCSA+ |
| Lead-Free | Yes | — |
| MSL 等級 | 1 (unlimited floor life at <30°C / 85% RH) | — |
| Sample Rate | — | 400 ksps (MAX1084) / 300 ksps (MAX1085) |
| Analog Supply Voltage | — | 4.5 V to 5.5 V |
| Digital Supply Voltage | — | 4.5 V to 5.5 V |
| Internal Reference Voltage | — | 2.5 V (A-grade only) |
| Power Consumption | — | 1.9 mA typical at 400 ksps |
| 關機電流 | — | < 10 uA |
| Speed Grade Suffix | — | 'BC' = MAX1084 400ksps, 'AC' = MAX1085 300ksps |