ADS8484IBRGZR vs ADS8481IRGZR 比較
詳細並排比較 ADS8484IBRGZR 由 Texas Instruments 與 ADS8481IRGZR 由 Texas Instruments. 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 | ADS8484IBRGZR | ADS8481IRGZR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 解析度 | 18 bit | 18 bits |
| Sample Rate | 1.25 MSPS | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation Register) |
| Number of Input Channels | 1 | — |
| Input Type | Pseudo-bipolar, fully differential | Pseudo-differential, unipolar, single-ended |
| Internal Reference | 4.096 V | — |
| Analog Supply Voltage | 5 V | — |
| Digital Supply Voltage | 5 V (or 3 V with level shifters) | — |
| INL (Max) | ±1 LSB | — |
| DNL (Max) | [DATA_NEEDED: DNL max] | — |
| Power Consumption | 100 mW (typ at 1.25 MSPS) | Micropower |
| Input Common-Mode Voltage | 2.5 V | — |
| 介面 | Parallel (8-/16-/18-bit selectable) | — |
| 封裝 | 48-VQFN (RGZ) 7x7 mm | 48-pin VQFN Exposed Pad (RGZ), Tape & Reel |
| 工作溫度範圍 | -40C to +85C | — |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | 2 (1 year floor life) | — |
| RoHS 狀態 | Compliant | — |
| Lead-Free | Yes | — |
| 取樣率 | — | 1 MSPS (max) |
| Number of Channels | — | 1 |
| 輸入電壓範圍 | — | 0 V to +4.096 V (with internal reference) |
| Internal Reference Voltage | — | 4.096 V |
| Data Interface | — | Parallel (18-bit / 16-bit / 8-bit bus modes) |
| No Missing Codes | — | 18-bit NMC over temperature |
| Offset Error | — | ±0.1 mV |
| 工作溫度 | — | -40 C to +85 C |
| Package Outline | — | VQFN EP 48-pin |