LTC2389ILX-16 vs LTC2335HLX-16 比較
詳細並排比較 LTC2389ILX-16 由 Analog Devices 與 LTC2335HLX-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 | LTC2389ILX-16 | LTC2335HLX-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 |
| Manufacturer | Analog Devices (Linear Technology) | — |
| Part Number | LTC2389ILX-16#PBF | — |
| 解析度 | 16 bits | 16 bits |
| Conversion Type | SAR (Successive Approximation Register) | — |
| 取樣率 | 2.5 Msps | 1 Msps |
| Number of Input Channels | 1 | — |
| Architecture | Charge-redistribution capacitive DAC with internal reference buffer | — |
| Supply Voltage (Analog/Digital) | 5 V (single supply) | — |
| Input Range - Fully Differential | ±4.096 V | — |
| Input Range - Pseudo-Differential Unipolar | 0 V to 4.096 V | — |
| Input Range - Pseudo-Differential Bipolar | ±2.048 V | — |
| Internal Reference Voltage | 4.096 V (±0.5% initial accuracy, ±20 ppm/°C max TC) | — |
| Transition Noise (RMS) | 0.6 LSB | — |
| Digital Interface | LVDS serial (SPI-compatible) | — |
| 封裝 | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) |
| 工作溫度範圍 | -40 °C to +85 °C (Industrial) | -40C to +125C (H grade) |
| RoHS 狀態 | Compliant (PBF suffix = lead-free) | Compliant (#PBF suffix) |
| Pin/Package Code | LFQFP / GULL WING | — |
| Number of Channels | — | 8 (input) / 1 (ADC) |
| ADC Architecture | — | SAR (Successive Approximation Register) |
| Differential Input Range | — | ±10.24 V |
| INL (積分非線性) | — | ±1 LSB |
| SNR | — | 94.4 dB |
| Missing Codes | — | None at 16 bits |
| Common-Mode Input Range | — | Wide (SoftSpan configurable) |
| Number of Analog Inputs | — | 8 |
| Analog Supply Voltage | — | 5 V |
| Logic Supply (OVDD) | — | Flexible (per interface) |
| Internal Reference | — | Yes (integrated precision reference) |
| 介面 | — | SPI / serial (per datasheet) |
| 安裝類型 | — | Surface Mount |