AD7688BCPZ vs AD7690BCPZRL7 比較
詳細並排比較 AD7688BCPZ 由 Analog Devices 與 AD7690BCPZRL7 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 | AD7688BCPZ | AD7690BCPZRL7 |
|---|---|---|
| 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 | 18 bits |
| 取樣率 | 500 kSPS | 400 kSPS |
| Input Type | Differential | Differential |
| INL (Typ) | ±0.4 LSB | — |
| INL (Max) | ±1.5 LSB (±23 ppm of FSR) | — |
| SNR | 95.5 dB @ 20 kHz | — |
| THD | -118 dB @ 20 kHz | — |
| Dynamic Range | 96.5 dB | — |
| Supply Voltage (VDD) | 4.5 V to 5.5 V | — |
| Logic Supply Voltage (VIO) | 2.3 V to 5.5 V | 1.8 V to 5 V |
| 工作溫度範圍 | -40°C to +85°C | -40°C to +125°C |
| 封裝 | 10-Lead LFCSP-WD (3x3 mm) | 10-LFCSP-WD (3x3 mm) |
| 介面 | SPI | — |
| RoHS 狀態 | Compliant | Compliant |
| Lead-Free | Yes | — |
| Number of Inputs | — | 1 |
| Data Interface | — | SPI, DSP, MICROWIRE, QSPI |
| Architecture | — | SAR |
| INL (積分非線性) | — | ±0.75 LSB typ, ±1.5 LSB max (±6 ppm of FSR) |
| 供應電壓 | — | 4.75 V to 5.25 V |
| Power Dissipation | — | [DATA_NEEDED: Power dissipation] |
| 參考電壓 | — | [DATA_NEEDED: Reference voltage range] |
| Daisy-Chain Support | — | Yes (via SDI) |
| Busy Indicator | — | Optional |