LTC2258CUJ-12 vs LTC2258IUJ-14 比較
詳細並排比較 LTC2258CUJ-12 由 Analog Devices 與 LTC2258IUJ-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。
Analog Devices
LTC2258IUJ-14 - 14-Bit 65Msps Ultralow Power 1.8V ADC | Analog Devices
LTC2258IUJ-14 ✓ 啟用中規格比較
| 參數 | LTC2258CUJ-12 | LTC2258IUJ-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 bits | 14 bits |
| Sample Rate | 65 Msps | — |
| Architecture | Pipelined | Pipelined |
| Number of Inputs | 1 | — |
| Input Type | Differential (single-ended compatible) | — |
| 供應電壓 | 1.8 V (single supply) | — |
| Output Supply Range | 1.2 V to 1.8 V | — |
| Output Interface | CMOS / DDR CMOS / DDR LVDS (selectable) | — |
| SNR | 71.1 dB | 74 dB |
| SFDR | 88 dB | 88 dB |
| INL (typical) | ±0.3 LSB | +/-1 LSB |
| DNL (typical) | ±0.1 LSB | +/-0.3 LSB |
| Transition Noise | 0.3 LSB RMS | — |
| Aperture Jitter | 0.17 ps RMS | — |
| Missing Codes | No missing codes over temperature | None over temperature |
| 工作溫度 | 0C to +70C (commercial grade, CUJ suffix) | — |
| 封裝 | 40-pin QFN (6 mm × 6 mm) | 40-QFN (6 mm x 6 mm), exposed pad |
| 安裝類型 | Surface Mount | — |
| Configuration Interface | SPI serial port | — |
| Power-Saving Modes | Shutdown, Nap | — |
| RoHS 狀態 | Compliant (PBF suffix) | — |
| 取樣率 | — | 65 Msps |
| Number of Input Channels | — | 1 |
| Supply Voltage (AVDD) | — | 1.8 V (single) |
| Power Dissipation | — | 81 mW at 65 Msps |
| Transition Noise (RMS) | — | 1.13 LSB |
| Full-Power Input Bandwidth | — | 800 MHz |
| Selectable Input Range | — | 1 Vp-p to 2 Vp-p |
| Output Modes | — | CMOS / DDR CMOS / DDR LVDS |
| CMOS Output Swing (OVDD) | — | 1.2 V to 1.8 V |
| 工作溫度範圍 | — | -40 C to +85 C (industrial, IUJ suffix) |