AD7687BCPZRL vs AD7683ACPZRL 比較
詳細並排比較 AD7687BCPZRL 由 Analog Devices 與 AD7683ACPZRL 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
AD7687BCPZRL - 16-Bit 250kSPS Differential SAR ADC | Analog Devices
AD7687BCPZRL ✓ 啟用中
規格比較
| 參數 | AD7687BCPZRL | AD7683ACPZRL |
|---|---|---|
| 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 bit | — |
| Number of Input Channels | 1 (differential) | — |
| Architecture | SAR (Successive Approximation Register) | SAR (PulSAR charge-redistribution) |
| 取樣率 | 250 kSPS | 100 kSPS |
| Integral Nonlinearity (INL) | +/-0.4 LSB typ, +/-1.5 LSB max | — |
| Dynamic Range | 96.5 dB | — |
| SINAD | specified at 20 kHz input | — |
| Analog Supply Voltage | 2.5 V to 5.5 V | — |
| Digital I/O Supply (VIO) | 1.8 V / 2.5 V / 3.3 V / 5 V compatible | — |
| Input Type | True differential | Pseudo-Differential |
| Data Interface | SPI, QSPI, MICROWIRE, DSP-compatible serial | SPI, QSPI, MICROWIRE, DSP serial |
| Operating Modes | CS Mode, 4-Wire with BUSY indicator, daisy-chain | — |
| 封裝 | 10-pin LFCSP-WD (3 mm x 3 mm) with exposed pad | 8-LFCSP-WD (3 mm × 3 mm) with exposed pad |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度範圍 | -40 C to +85 C [DATA_NEEDED: full industrial/extended grade breakdown] | -40 °C to +85 °C |
| No Missing Codes | Guaranteed 16-bit | — |
| MSL 等級 | 3 [DATA_NEEDED: confirm from datasheet moisture sensitivity level] | 3 |
| Number of Bits | — | 16 |
| Number of Inputs | — | 1 |
| Analog Input Range | — | 0 V to VREF (VREF up to VDD) |
| Supply Voltage (VDD) | — | 2.7 V to 5.5 V |
| INL (B-grade, typical) | — | ±1 LSB |
| INL (B-grade, maximum) | — | ±3 LSB |
| Reference Voltage (VREF) | — | External, up to VDD |
| Packaging | — | Tape & Reel (TR) |
| RoHS 狀態 | — | Compliant |
| Lead-Free | — | Yes |