封装信息
| 封装 | 引脚 SOIC (D) | 14 |
| 工作温度范围 (°C) 0 to 70 |
| 包装数量 | 包装 50 | TUBE |
SN74F21 的特性
- Package Options Include Plastic Small-Outline Packages, Ceramic Chip Carriers, and Standard Plastic and Ceramic 300-mil DIPs
SN74F21 的说明
These devices contain two independent 4-input AND gates. They
perform the Boolean functions Y = A \x95 B \x95 C \x95 D or 
in positive logic.
The SN54F21 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74F21 is characterized for operation from 0°C to 70°C.