LTC2265CUJ-12 vs LTC2265CUJ-14 比較
詳細並排比較 LTC2265CUJ-12 由 Analog Devices 與 LTC2265CUJ-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 | LTC2265CUJ-12 | LTC2265CUJ-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 |
| Manufacturer | Analog Devices | — |
| Part Status | Active / Production | — |
| 解析度 | 12 bit | 14 bit |
| Number of Channels | 2 (dual, simultaneous sampling) | 2 (simultaneous sampling) |
| Sample Rate | 65 Msps per channel | 65 Msps |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential / Single-Ended | Differential |
| Data Interface | LVDS / CMOS (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) | — |
| 封裝 / 外殼 | 40-QFN (6x6 mm) with exposed pad | — |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度範圍 | 0C to +70C (C-grade) | 0C to +70C (commercial) |
| RoHS 狀態 | Compliant (PBF suffix) | — |
| Lead-Free | Yes (PBF suffix) | — |
| INL (Integral Non-Linearity) | — | ±1 LSB (typical) |
| DNL (Differential Non-Linearity) | — | ±0.3 LSB (typical) |
| Missing Codes | — | No missing codes over temperature |
| Transition Noise | — | 1.2 LSB RMS |
| Full-Power Input Bandwidth | — | 800 MHz |
| Digital Output Interface | — | Serial LVDS (1-lane or 2-lane) |
| Supply Voltage (VDD = OVDD) | — | 1.8 V |
| Configuration Interface | — | Serial SPI port |
| Power-Saving Modes | — | Shutdown and Nap modes |
| 封裝 | — | 40-QFN (6x6 mm) |
| Lead-Free / RoHS | — | Yes (#PBF suffix indicates lead-free) |