您已在下面突出显示的字段中输入包含无效字符的值。 请仅使用有效字符修改您的选择。
产品可能与您的搜索条件并不完全匹配
您买过此产品。
在订单历史记录中查看
SN74AC244N
缓冲器/线路驱动器, 74AC244, 2 V至6 V, DIP-20
- 制造商产品编号:
- SN74AC244N
- 库存编号
- 3119357
产品概述
The SN74AC244N is an octal Buffer and Line Driver designed specifically to improve the performance and density of 3-state memory address drivers, clock drivers and bus-oriented receivers and transmitters. The SN74AC244 devices are organized as two 4-bit buffers/drivers with separate output-enable (OE)\inputs. When OE\ is low, the device passes non-inverted data from the A inputs to the Y outputs. When OE\ is high, the outputs are in the high-impedance state. To ensure the high-impedance state during power up or power down, OE\ should be tied to VCC through a pull-up resistor and the minimum value of the resistor is determined by the current-sinking capability of the driver.
- Inputs accept voltages to 6V
- 7.5ns at 5V Propagation delay (tpd)
应用
工业, 自动化与过程控制, 信号处理, 时钟与计时
产品信息
技术文档 (0)
筛选器工具