LTC2348HLX-16 vs LTC2335HLX-16 比較
詳細並排比較 LTC2348HLX-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 | LTC2348HLX-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 |
| 解析度 | 16 bits | 16 bits |
| Architecture | SAR (Successive Approximation Register) | — |
| Number of Channels | 8 (simultaneous sampling) | 8 (input) / 1 (ADC) |
| Input Type | Differential, wide common-mode range, SoftSpan | — |
| Sample Rate | 200 ksps per channel | — |
| Input Voltage Range (SoftSpan) | ±10.24 V / 0-10.24 V / ±5.12 V / 0-5.12 V (per-channel selectable) | — |
| Common-Mode Rejection Ratio (CMRR) | 118 dB | — |
| Signal-to-Noise Ratio (SNR) | 94.4 dB | — |
| INL (Integral Non-Linearity) | ±1 LSB (max) | — |
| Missing Codes | No missing codes at 16 bits | None at 16 bits |
| Analog Supply Voltage | 4.75 V to 5.25 V | 5 V |
| Digital Supply Voltage | 4.75 V to 5.25 V | — |
| Data Interface | SPI-compatible | — |
| Reference | Internal 2.048 V with buffer, or external | — |
| 工作溫度範圍 | -40 °C to +125 °C (H-grade, automotive) | -40C to +125C (H grade) |
| 封裝 | 48-pin LQFP (7 mm x 7 mm) | 48-LQFP (7x7 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | Compliant (PBF suffix) | Compliant (#PBF suffix) |
| ADC Architecture | — | SAR (Successive Approximation Register) |
| 取樣率 | — | 1 Msps |
| Differential Input Range | — | ±10.24 V |
| INL (積分非線性) | — | ±1 LSB |
| SNR | — | 94.4 dB |
| Common-Mode Input Range | — | Wide (SoftSpan configurable) |
| Number of Analog Inputs | — | 8 |
| Logic Supply (OVDD) | — | Flexible (per interface) |
| Internal Reference | — | Yes (integrated precision reference) |
| 介面 | — | SPI / serial (per datasheet) |