AD7690BRMZ vs AD7980BRMZRL7 比較
詳細並排比較 AD7690BRMZ 由 Analog Devices 與 AD7980BRMZRL7 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 | AD7690BRMZ | AD7980BRMZRL7 |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 單價 (USD) | — | $10.75 |
| 解析度 | 18 bits | 16 bits |
| 取樣率 | 400 kSPS | 1 MSPS |
| Input Type | Differential | — |
| Number of Inputs | 1 | — |
| Architecture | SAR | SAR (Successive Approximation Register) |
| INL (Max) | 1.5 LSB | — |
| Supply Voltage (VDD) | 5 V | 2.5 V to 5.5 V |
| Logic Supply (VIO) | 1.8 V to 5 V | — |
| Reference Voltage (VREF) | 2.3 V to 5.25 V | — |
| Power Dissipation | 12.5 mW at 400 kSPS | — |
| 工作溫度 | -40°C to +125°C | -40C to +85C |
| 封裝 | 10-MSOP | 10-lead MSOP (RM) |
| 安裝類型 | Surface Mount | Surface Mount |
| 介面 | SPI, DSP compatible | — |
| RoHS 狀態 | Compliant | ROHS3 Compliant |
| Number of Channels | — | 1 |
| Analog Input Type | — | Pseudo-differential (0 V to VREF) |
| Reference Voltage Range (VREF) | — | 2.5 V to 5 V |
| Digital I/O Logic Compatibility | — | 1.8 V to 5 V |
| INL (typical / max) | — | ±0.6 LSB / ±1.25 LSB |
| SNR (fIN = 10 kHz, VREF = 5 V) | — | 91.5 dB |
| Dynamic Range (VREF = 5 V) | — | 92 dB |
| Missing Codes | — | None (16-bit, no missing codes guaranteed) |
| Latency | — | Zero latency |
| Serial Interface | — | SPI-compatible, 3-wire, daisy-chainable |
| Reel Size | — | 7-inch (RL7 suffix) |
| REACH Status | — | REACH Unaffected |
| MSL 等級 | — | MSL 1 (Unlimited) |