LTC2171IUKG-12 vs LTC2171CUKG-14 比較
詳細並排比較 LTC2171IUKG-12 由 Analog Devices 與 LTC2171CUKG-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 | LTC2171IUKG-12 | LTC2171CUKG-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 | 12 bit | 14 bits |
| Number of Channels | 4 | 4 (simultaneous sampling) |
| 取樣率 | 40 MS/s | 40 Msps per channel |
| Architecture | Pipelined | Pipelined |
| Analog Supply Voltage | 1.8 V (single supply) | — |
| Integral Nonlinearity (INL) | +/-0.3 LSB (typical) | — |
| Differential Nonlinearity (DNL) | +/-0.1 LSB (typical) | — |
| Missing Codes | None over temperature | No missing codes over temperature |
| Transition Noise | 0.3 LSB RMS | 1.2 LSB RMS |
| Full Power Input Bandwidth | 800 MHz | — |
| Digital Output | Serial LVDS (1-lane or 2-lane mode) | — |
| Power Management Modes | Shutdown and Nap modes | — |
| Configuration Interface | Serial SPI port | Serial SPI |
| Analog Input | Differential | — |
| 封裝 | 52-pin QFN (UKG) 7mm x 8mm | 52-pin QFN (7 mm × 8 mm) with EP |
| Family Compatibility | Pin-compatible 14-bit and 12-bit grades (LTC2170/LTC2171/LTC2172 family) | — |
| RoHS 狀態 | Compliant (#PBF suffix) | — |
| Operating Temperature (I grade) | -40C to +85C (industrial) | — |
| 供應電壓 | — | 1.8 V (single supply) |
| Total Power Dissipation | — | 311 mW (typ) |
| Power per Channel | — | 78 mW (typ) |
| INL (Integral Non-Linearity) | — | ±1 LSB (typ) |
| DNL (Differential Non-Linearity) | — | ±0.3 LSB (typ) |
| SFDR (Spurious-Free Dynamic Range) | — | 90 dB |
| Analog Input Bandwidth | — | 800 MHz full power |
| 輸入電壓範圍 | — | 1 Vp-p to 2 Vp-p (selectable) |
| Digital Output Interface | — | Serial LVDS (1-lane or 2-lane) |
| Power-Saving Modes | — | Shutdown and Nap |
| 工作溫度範圍 | — | 0 °C to +70 °C (C-suffix) |
| Pin-Compatible Family | — | 12-bit and 14-bit versions (LTC2170, LTC2151, LTC2150) |