BUF634AIDDAR vs BUF634U-VB 比較
詳細並排比較 BUF634AIDDAR 由 Texas Instruments 與 BUF634U-VB 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。
Texas Instruments
BUF634AIDDAR - 210MHz 250mA High-Speed Buffer | Texas Instruments
BUF634AIDDAR ✓ 啟用中Texas Instruments
BUF634U-VB - 250mA High-Speed Buffer, 180MHz SOIC-8 | Texas Instruments
BUF634U-VB ✓ 啟用中規格比較
| 參數 | BUF634AIDDAR | BUF634U-VB |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | Amplifier ICs | Amplifier ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Bandwidth | 35 MHz to 210 MHz (pin-selected) | — |
| Output Current | 250 mA | 250 mA |
| Slew Rate | 3750 V/us | 2000 V/us |
| 靜態電流 | 1.5 mA (35 MHz BW setting) | 1.5 mA (30 MHz BW setting) |
| Supply Voltage Range | +/-2.25 V to +/-18 V | +/-2.25 V to +/-18 V |
| Total Supply Voltage | 4.5 V to 36 V | — |
| Architecture | Open-loop buffer, unity gain | Bipolar, open-loop |
| Number of Channels | 1 | 1 |
| Protection Features | Internal output current limit, thermal shutdown | — |
| 封裝 | SOIC-8 PowerPad (DDA) | 8-SOIC |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Operating Current at Full BW | [DATA_NEEDED: quiescent current at 210 MHz BW setting] | — |
| RoHS 狀態 | Compliant | unknown |
| Packaging | Tape & Reel (R suffix) | — |
| Configuration | Standalone open-loop driver or inside op amp feedback loop | — |
| 功能 | — | Unity-gain open-loop buffer |
| Bandwidth (pin-selected) | — | 30 MHz / 130 MHz / 180 MHz |
| 輸入電壓範圍 | — | [DATA_NEEDED: input voltage range] |
| Protection | — | Internal current limit, thermal shutdown |
| Bandwidth Selection Pin | — | Yes (BW pin) |
| Amplifier Type | — | Buffer |
| Recommended Replacement | — | BUF634A (upgraded version) |