LTC2313HTS8-14 vs LTC2309IF 比較
詳細並排比較 LTC2313HTS8-14 由 Analog Devices 與 LTC2309IF 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
LTC2313HTS8-14 - 14-bit 2.5Msps SAR ADC in TSOT-23-8 | Analog Devices
LTC2313HTS8-14 ✓ 啟用中
規格比較
| 參數 | LTC2313HTS8-14 | LTC2309IF |
|---|---|---|
| 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 | 12 bit |
| Sample Rate | 2.5 Msps | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Number of Input Channels | 1 (single-ended/differential) | 8 single-ended / 4 differential |
| 供應電壓 | 3 V to 5 V (single supply, 5 V typical) | — |
| 供應電流 | 5 mA at 2.5 Msps | 300 uA at 1 ksps (typical) |
| Input Type | Pseudo-differential (IN+, IN-) | — |
| Internal Reference | 2.5 V nominal, 20 ppm/°C max drift | 2.5 V, 10 ppm/C typical drift |
| Serial Interface | SPI-compatible SCK/SDO/SDI/CSF, supports 1.8 V/2.5 V/3 V/5 V logic | — |
| No-Missing-Codes Performance | 14 bits guaranteed | — |
| Latency | 0 conversion latency | — |
| 工作溫度範圍 | -40 °C to +125 °C (H-grade) | — |
| 封裝 | TSOT-23-8 (HTS8) | 20-TSSOP (FE) |
| 安裝類型 | Surface Mount | — |
| MSL 等級 | 1 (per JEDEC J-STD-020) | — |
| RoHS 狀態 | Compliant | Compliant (PBF suffix) |
| Conversion Cycles | 16 SCK per conversion (14-bit plus 2 dummy bits) | — |
| Conversion Time | — | 1.3 us per channel (typical) |
| Throughput Rate | — | up to 500 ksps (datasheet-dependent) |
| Supply Voltage (VDD) | — | 5 V single supply |
| Digital Interface | — | I2C-compatible, standard / fast / high-speed modes |
| I2C Address Selection | — | 2 pins (AD0, AD1) - up to 4 devices on one bus |
| External Reference Input (REFIN) | — | Yes, supports ratiometric operation |
| Sample-and-Hold | — | Fully differential, common-mode noise rejection |
| Analog Input Range | — | 0 V to VDD (unipolar); +/-VREF differential |
| Operating Temperature Range (I grade) | — | -40 C to +85 C |
| 關機電流 | — | Nap / I2C power-down supported |