LTC2155CUP-12 vs LTC2182CUP 比較
詳細並排比較 LTC2155CUP-12 由 Analog Devices 與 LTC2182CUP 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 | LTC2155CUP-12 | LTC2182CUP |
|---|---|---|
| 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 | 12 bits | 16 bit |
| Number of Channels | 2 (dual) | 2 (simultaneous sampling) |
| 取樣率 | 170 Msps | — |
| Architecture | Pipelined | Pipelined |
| SNR | 68.5 dB | — |
| SFDR | 90 dB | — |
| 供應電壓 | 1.8 V (single) | — |
| Power Consumption | 545 mW | — |
| Input Type | Differential | — |
| Input Range | 1.5 V peak-to-peak | — |
| Full-Power Bandwidth | 1.25 GHz | — |
| Output Interface | DDR LVDS | — |
| 封裝 | QFN-64 (UP) 9 mm × 9 mm | 64-QFN (UP) 9x9 mm |
| Configuration Interface | Serial SPI | — |
| 工作溫度範圍 | Commercial (0C to +70C) | — |
| Sample Rate | — | 65 Msps |
| Signal-to-Noise Ratio (SNR) | — | 77 dB |
| Spurious-Free Dynamic Range (SFDR) | — | 90 dB |
| Aperture Jitter | — | 0.07 ps RMS |
| Analog Supply Voltage (VDD) | — | 1.8 V (1.7 V to 1.9 V) |
| Analog Input Range | — | 1 V to 2 V peak-to-peak (differential) |
| Input Common-Mode Voltage | — | 0.7 V to 1.25 V |
| External Reference Range | — | 0.625 V to 1.300 V |
| Digital Output Interface | — | Parallel CMOS / LVDS |
| 工作溫度 | — | 0C to +70C (commercial grade) |
| MSL 等級 | — | 1 (per JEDEC J-STD-020) |
| RoHS 狀態 | — | Compliant |
| Lead-Free Finish | — | Yes (PBF suffix) |