AD7709BRU-REEL vs AD7731BRU-REEL7 比較
詳細並排比較 AD7709BRU-REEL 由 Analog Devices 與 AD7731BRU-REEL7 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。
Analog Devices
AD7731BRU-REEL7 - 24-Bit Sigma-Delta ADC, 24-TSSOP | Analog Devices
AD7731BRU-REEL7 ✓ 啟用中規格比較
| 參數 | AD7709BRU-REEL | AD7731BRU-REEL7 |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 解析度 | 16 bits | 24-bit |
| ADC Architecture | Sigma-Delta | — |
| Number of Input Channels | 2 (differential) or 4 (pseudo-differential) | — |
| Output Data Rate | Up to 105 sps | — |
| Analog Supply Voltage | 2.7 V to 5.25 V | — |
| Digital Supply Voltage | 2.7 V to 5.25 V | — |
| Programmable Gain | 1 to 128 | 1 to 128 (front-end PGA) |
| 輸入電壓範圍 | -2.5 V to +2.5 V | -1.28 V to +1.28 V |
| Reference Input | Switchable, differential | — |
| Integrated Excitation Current Sources | 10 uA, 100 uA, 1 mA (switchable) | — |
| 工作溫度 | -40 C to +85 C | -40 °C to +85 °C |
| 封裝 | TSSOP-24 (RU) | 24-TSSOP (RU-24, 4.40 mm width) |
| 安裝類型 | Surface Mount | Surface Mount |
| Screening Level | Industrial | — |
| RoHS 狀態 | [DATA_NEEDED: from full MPN datasheet/compliance record] | Compliant |
| Manufacturer | — | Analog Devices, Inc. |
| Part Number | — | AD7731BRU-REEL7 |
| Converter Type | — | Sigma-Delta ADC |
| Number of Channels | — | 3 differential / 5 pseudo-differential |
| Output Rate (max) | — | 6.4 kSPS |
| Output Rate Range | — | 50 Hz to 6.4 kHz (programmable) |
| Peak-to-Peak Resolution | — | 16 bits p-p |
| Integral Nonlinearity | — | ±0.0015% |
| Offset Drift | — | < 5 nV/°C |
| Gain Drift | — | < 2 ppm/°C |
| 介面 | — | Serial, 3-wire configurable |
| Calibration | — | Self-calibration + System calibration |
| MSL 等級 | — | 1 (per JEDEC J-STD-020, [DATA_NEEDED: specific level]) |