封裝資訊
封裝 | 針腳 SOIC (D) | 14 |
操作溫度範圍 (°C) 0 to 70 |
包裝數量 | 運送業者 2,500 | LARGE T&R |
SN74LS21 的特色
- Package Options Include Plastic “Small Outline" Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs
- Dependable Texas Instruments Quality and Reliability
SN74LS21 的說明
These devices contain two independent 4-input AND gates.
The SN54LS21 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74LS21 is characterized for operation from 0°C to 70°C.