ADS8481IRGZR vs AD7651ASTZRL 比較
詳細並排比較 ADS8481IRGZR 由 Texas Instruments 與 AD7651ASTZRL 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
AD7651ASTZRL - 16-Bit 100kSPS PulSAR Unipolar ADC | Analog Devices
AD7651ASTZRL ✓ 啟用中規格比較
| 參數 | ADS8481IRGZR | AD7651ASTZRL |
|---|---|---|
| 品牌 | Texas Instruments | Analog Devices |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 解析度 | 18 bits | — |
| 取樣率 | 1 MSPS (max) | 100 kSPS |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Number of Channels | 1 | — |
| Input Type | Pseudo-differential, unipolar, single-ended | Pseudo-bipolar / True bipolar with software gain compression |
| 輸入電壓範圍 | 0 V to +4.096 V (with internal reference) | ±10 V or 0 V to 5 V (true bipolar/unipolar) |
| Internal Reference Voltage | 4.096 V | — |
| Data Interface | Parallel (18-bit / 16-bit / 8-bit bus modes) | Serial, Parallel |
| No Missing Codes | 18-bit NMC over temperature | — |
| Offset Error | ±0.1 mV | — |
| Power Consumption | Micropower | — |
| 工作溫度 | -40 C to +85 C | -40 °C to +85 °C |
| 封裝 | 48-pin VQFN Exposed Pad (RGZ), Tape & Reel | 48-LQFP (7 mm × 7 mm) |
| Package Outline | VQFN EP 48-pin | — |
| 安裝類型 | Surface Mount | — |
| Number of Bits | — | 16 |
| Number of Inputs | — | 1 |
| Packaging | — | Tape & Reel (TR) |
| Integrated Reference | — | Yes, 2.5 V internal |
| Power Consumption (Typ) | — | 8 mW at 100 kSPS |
| 供應電壓 | — | ±12 V or +5 V analog; +3 V or +5 V digital |
| Process Technology | — | iCMOS (high voltage) |
| RoHS 狀態 | — | Compliant |