LTC2391IUK-16 vs LTC2392CUK-16 比較
詳細並排比較 LTC2391IUK-16 由 Analog Devices 與 LTC2392CUK-16 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
LTC2391IUK-16 - 16-Bit 250ksps SAR ADC, ±4.096V Input | Analog Devices
LTC2391IUK-16 ✓ 啟用中規格比較
| 參數 | LTC2391IUK-16 | LTC2392CUK-16 |
|---|---|---|
| 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 | 16 bits |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Sample Rate | 250 ksps | — |
| Number of Input Channels | 1 differential | — |
| Analog Input Range | ±4.096 V fully differential (true bipolar) | — |
| Input Common-Mode Range | Wide (per datasheet) | — |
| Analog Supply Voltage (AVDD) | 5 V | — |
| Digital I/O Supply (OVDD) | 2.5 V to 5 V | — |
| INL (max) | ±2 LSB | — |
| DNL | No missing codes at 16 bits | — |
| SNR (typical) | 94 dB | — |
| Internal Reference Accuracy | 0.20% initial | — |
| Internal Reference Tempco | 20 ppm/C max | — |
| Conversion Latency | Single-cycle, no latency | No cycle latency (parallel/serial) |
| Digital Interface | SPI-compatible serial | — |
| 工作溫度範圍 | -40C to +85C (I-grade) | — |
| 封裝 | 48-QFN (7x7 mm) with exposed pad | 48-pin QFN (UK-16) 7 mm x 7 mm |
| Package Code | HVQCCN-48 (UK suffix) | — |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | Compliant (PBF suffix) | Compliant (PBF suffix) |
| Number of Inputs | — | 1 |
| 取樣率 | — | 500 ksps |
| SNR | — | 94 dB |
| Input Type | — | Differential |
| 輸入電壓範圍 | — | ±4.096 V (fully differential) |
| 供應電壓 | — | 5 V (single supply) |
| Data Interface | — | Serial, Parallel |
| Internal Reference | — | 4.096 V, 0.5% initial accuracy, ±20 ppm/°C max |
| 工作溫度 | — | 0 °C to 70 °C |
| 封裝 / 外殼 | — | 48-WFQFN Exposed Pad |