SN74HC21QPWRQ1 vs SN74HC21PWR 比較
詳細並排比較 SN74HC21QPWRQ1 由 Texas Instruments 與 SN74HC21PWR 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
SN74HC21QPWRQ1 - Dual 4-Input AND Gate, 2-6V | Texas Instruments
SN74HC21QPWRQ1 ✓ 啟用中
規格比較
| 參數 | SN74HC21QPWRQ1 | SN74HC21PWR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | Logic ICs | Logic ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Logic Type | AND Gate | — |
| Number of Circuits | 2 | — |
| Number of Inputs per Gate | 4 | — |
| Supply Voltage Range | 2 V to 6 V | 2 V to 6 V |
| Output Drive Strength | 5.2 mA at 6 V | 5.2 mA at 6 V |
| Supply Current (Max ICC) | 20 uA | — |
| LSTTL Loads per Output | 10 | — |
| 工作溫度範圍 | -40C to +125C | -40C to +85C |
| Qualification | AEC-Q100 (Automotive) | — |
| 封裝 | TSSOP-14 (PW), 4.40 mm width | TSSOP (PW), 14 pins |
| 安裝類型 | Surface Mount | Surface Mount |
| Logic Family | HC (High-Speed CMOS) | HC (High-Speed CMOS) |
| Boolean Function | Y = A - B - C - D (positive logic) | Y = A AND B AND C AND D (positive logic) |
| 輸出類型 | Push-Pull CMOS | Push-pull (totem pole) |
| Packaging | Tape and Reel (Digi-Reel available) | — |
| RoHS 狀態 | Compliant | — |
| Logic Function | — | Dual 4-input positive-AND gate |
| Number of Channels | — | 2 |
| Inputs per Gate | — | 4 |
| LSTTL Load Drive | — | Up to 10 LSTTL loads |
| Quiescent Supply Current | — | 20 uA maximum |
| Input Type | — | Standard CMOS (non-Schmitt) |
| Technology | — | Silicon-gate CMOS |