封装信息
封装 | 引脚 PDIP (N) | 14 |
工作温度范围 (°C) 0 to 70 |
包装数量 | 包装 25 | TUBE |
SN74ALS20A 的特性
- Package Options Include Plastic Small-Outline (D) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs
SN74ALS20A 的说明
These devices contain two independent 4-input positive-NAND gates. They perform the Boolean functionsor \ in positive logic.
The SN54ALS20A and SN54AS20 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS20A and SN74AS20 are characterized for operation from 0°C to 70°C.