LTC2180CUP vs LTC2181IUP 比較
詳細並排比較 LTC2180CUP 由 Analog Devices 與 LTC2181IUP 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 | LTC2180CUP | LTC2181IUP |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Part Number | LTC2180CUP | — |
| 解析度 | 16 bits | — |
| Sample Rate (per channel) | 25 Msps | — |
| Number of Channels | 2 (simultaneous sampling) | 2 (simultaneous sampling) |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential, 1.5Vpp or 2Vpp selectable | Differential |
| Analog Input Bandwidth | 400 MHz | — |
| SNR | 76.8 dB at 5 MHz input | — |
| SFDR | 90 dB at 5 MHz input | — |
| Channel Crosstalk | -110 dB | — |
| Power Consumption (per channel) | 75 mW (25 Msps) | — |
| Digital Output | CMOS or LVDS (pin selectable) | — |
| Integral Nonlinearity (INL) | 1 LSB typ | — |
| Reference | Internal (external optional) | — |
| 供應電壓 | 1.7V to 1.9V (analog/digital), 3.13V to 3.47V (output driver) | — |
| 工作溫度範圍 | 0C to +70C | — |
| 封裝 | QFN-64 (UP) 9x9 mm with exposed pad | 64-QFN (9x9 mm) with exposed pad |
| 安裝類型 | Surface Mount | — |
| RoHS 狀態 | Compliant | — |
| Number of Bits | — | 16 |
| 取樣率 | — | 40 Msps |
| Selectable Input Range | — | 1 Vp-p to 2 Vp-p |
| Analog Supply Voltage | — | 1.8 V |
| Digital Output Interface | — | DDR LVDS |
| LVDS Swing Select | — | 350 mV or 700 mV |
| SNR (5 MHz input) | — | 77 dBFS |
| SFDR (5 MHz input) | — | 90 dBFS |
| Power Dissipation (per channel) | — | 100 mW |
| 工作溫度 | — | -40C to +85C |
| Clock Duty-Cycle Stabilizer | — | Yes (internal) |
| Configuration Interface | — | SPI-compatible serial |