LTC2245IUH vs LTC2341HUH-16 比較
詳細並排比較 LTC2245IUH 由 Analog Devices 與 LTC2341HUH-16 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 | LTC2245IUH | LTC2341HUH-16 |
|---|---|---|
| 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 | 14 bits | 16 bit |
| Sample Rate | 10 Msps | 666 ksps per channel |
| Architecture | Pipelined | SAR (Successive Approximation Register) |
| 供應電壓 | 3 V (2.8 V to 3.4 V) | 5 V |
| Power Consumption | 60 mW at 10 Msps | — |
| Power Dissipation | 69 mW max | — |
| SNR | 74.4 dB | — |
| SFDR | 90 dB | — |
| INL | ±1 LSB (typical) | — |
| DNL | ±0.5 LSB (typical) | — |
| Missing Codes | No missing codes over temperature | — |
| Full-Power Input Bandwidth | 575 MHz | — |
| Input Range | 1 Vp-p to 2 Vp-p (single-ended or differential) | — |
| Input Channels | 1 single-ended / differential | — |
| Digital Interface | Parallel | Pin-selectable SPI CMOS (1.8 V to 5 V) or LVDS |
| Shutdown / Nap Modes | Yes | — |
| Clock Duty Cycle Stabilizer | Yes | — |
| 工作溫度 | -40C to +85C (industrial) | — |
| 封裝 | 32-pin QFN (5x5 mm) with exposed pad | 32-QFN (5x5 mm), UH suffix |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | Compliant (PBF suffix) | Compliant |
| Number of Channels | — | 2 (simultaneous sampling) |
| Input Type | — | Differential, wide common-mode range |
| Input Ranges (SoftSpan) | — | ±4.096 V, 0 to 4.096 V, ±2.048 V, 0 to 4.096 V |
| Reference | — | Internal 4.096 V with buffer (external reference option) |
| CMOS Output Lanes | — | 1 or 2 lanes (selectable) |
| 工作溫度範圍 | — | [DATA_NEEDED: operating temperature range] |
| MSL 等級 | — | [DATA_NEEDED: MSL level] |
| Lead Free | — | Yes (PBF suffix) |