LTC2155CUP-14 vs LTC2155IUP-14 比較
詳細並排比較 LTC2155CUP-14 由 Analog Devices 與 LTC2155IUP-14 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-14 | LTC2155IUP-14 |
|---|---|---|
| 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 | 14 bit | 14 bits |
| Number of Channels | 2 (dual, simultaneous sampling) | 2 (simultaneous sampling) |
| 取樣率 | 170 MSPS per channel | — |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential | — |
| 輸出類型 | Parallel CMOS / DDR LVDS selectable | — |
| Analog Supply Voltage | 1.7 V to 1.9 V (1.8 V nominal) | — |
| Digital Supply Voltage | 1.7 V to 1.9 V (1.8 V nominal) | — |
| Analog Input Bandwidth | 1.4 GHz | — |
| SNR | 70.1 dB (at 100 MHz input, per family datasheet) | — |
| SFDR | 88 dB (per family datasheet) | — |
| Power Consumption | [DATA_NEEDED: total power per pair at 170 Msps] | — |
| 封裝 | 64-QFN (9x9 mm) with exposed pad | 64-lead QFN (9 mm x 9 mm) with EP, UP suffix |
| 工作溫度範圍 | 0C to +70C (C suffix = commercial) | -40C to +85C (I grade) |
| 安裝類型 | Surface Mount | — |
| MSL 等級 | [DATA_NEEDED] | — |
| RoHS 狀態 | Compliant (PBF suffix indicates Pb-free) | Compliant (per #PBF ordering code) |
| Manufacturer | — | Analog Devices (formerly Linear Technology) |
| Product Type | — | ADC (Analog-to-Digital Converter) |
| Sample Rate (per channel) | — | 170 Msps |
| 供應電壓 | — | 1.8 V (single supply) |
| Analog Input | — | Differential |
| Digital Output | — | DDR LVDS / CMOS (selectable) |
| Input Bandwidth (full power) | — | 600 MHz (typical, datasheet figure) |
| SNR @ 70 MHz input | — | 74.5 dBFS (typical) |
| SFDR @ 70 MHz input | — | 90 dBFS (typical) |
| Reference | — | Internal or External (selectable) |
| Moisture Sensitivity Level | — | MSL level rating - see manufacturer JEDEC J-STD-020 profile on package label |