LTC2163IUK vs LTC2174IUKG-14 比較
詳細並排比較 LTC2163IUK 由 Analog Devices 與 LTC2174IUKG-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 | LTC2163IUK | LTC2174IUKG-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 | 16 bits | 14 bit |
| Sample Rate | 80 Msps | — |
| Number of Inputs | 1 | — |
| Architecture | Pipelined | Pipelined |
| 封裝 | 48-QFN (7x7 mm) with exposed pad | 52-pin QFN (UKG) 7x8 mm with exposed pad |
| SNR | 76.8 dB | 73.5 dBFS at 105 Msps |
| SFDR | 90 dB | 90 dBFS at 105 Msps |
| Aperture Jitter | 0.07 ps RMS | — |
| Analog Supply Voltage | 1.8 V | — |
| Digital Supply Voltage | 1.8 V | — |
| Power Dissipation (typ) | 1.4 W at 80 Msps | — |
| Output Interface | Parallel CMOS / DDR LVDS / LVDS (selectable) | — |
| Input Type | Differential | Differential (typical), single-ended capable |
| Operating Temperature Range (I grade) | -40C to +85C | — |
| Thermal Resistance (theta_JA) | 28 C/W (typical with exposed pad) | — |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | Compliant (PBF suffix) | Compliant (PBF suffix) |
| Number of Channels | — | 4 (simultaneously sampling) |
| Sample Rate (max) | — | 105 Msps |
| Analog Input Range | — | 1 Vp-p or 2.2 Vp-p (selectable) |
| Power Dissipation (typical, all 4 ADCs active) | — | 410 mW |
| Digital Output Format | — | LVDS or serial CMOS, offset-binary / 2's complement / Gray |
| Clock Interface | — | DDR LVDS, 74.25 MHz typical |
| Supply Voltage (AVDD) | — | 1.8 V |
| Supply Voltage (DVDD/OVDD) | — | 1.8 V |
| 工作溫度範圍 | — | -40 °C to +85 °C (industrial, I-suffix) |
| MSL 等級 | — | [DATA_NEEDED: MSL rating] |