AD7827BRZ-REEL7 vs AD7853LBRZ-REEL 比較
詳細並排比較 AD7827BRZ-REEL7 由 Analog Devices 與 AD7853LBRZ-REEL 由 Analog Devices. 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 | AD7827BRZ-REEL7 | AD7853LBRZ-REEL |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Number of Bits | 8 | — |
| 取樣率 | 1 MSPS | 100 kSPS (L grade) |
| Input Channels | 1 | — |
| Architecture | Half-Flash ADC | SAR (Successive Approximation) |
| Conversion Time | 420 ns | 18 us (typical) |
| Acquisition Time | 200 ns | — |
| On-Chip Reference | 2.5 V (2% tolerance) | — |
| Data Interface | DSP-compatible Serial | Serial SPI / QSPI / MICROWIRE / 8051-compatible |
| 供應電壓 | 3 V or 5 V single supply | — |
| Track-and-Hold | On-chip | — |
| Shutdown Mode | Yes, via CONVST pin | — |
| 封裝 / 外殼 | 8-SOIC (0.154", 3.90 mm width) | — |
| 安裝類型 | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (REEL7) | Tape & Reel (REEL suffix) |
| 工作溫度 | Commercial range | -40 C to +85 C (industrial) |
| 解析度 | — | 12 bits |
| Number of Channels | — | 1 |
| 輸入電壓範圍 | — | 0 V to VDD (single-ended, unipolar) |
| Supply Voltage (VDD) | — | 3 V to 5.5 V (single supply) |
| 供應電流 | — | 2.4 mA typ @ 5 V (100 kSPS, L grade) |
| Power Dissipation | — | 12 mW typ @ 5 V, 100 kSPS |
| Self-Calibration | — | System + self-calibration on power-up (autocal) |
| 封裝 | — | 24-pin SOIC (Wide, 0.295 inch / 7.50 mm Width) |
| Lead-Free / RoHS | — | Yes (BRZ suffix) |
| INL (max) | — | [DATA_NEEDED: INL maximum] |
| SNR | — | [DATA_NEEDED: SNR] |