SN74ACT244NSR集成电路（IC）的缓冲器驱动器接收器收发器规格书PDF中文资料

厂商型号	SN74ACT244NSR
参数属性	SN74ACT244NSR 封装/外壳为20-SOIC（0.209"，5.30mm 宽）；包装为管件；类别为集成电路（IC）的缓冲器驱动器接收器收发器；产品描述：IC BUFFER NON-INVERT 5.5V 20SO
功能描述	SNx4ACT244 Octal Buffers and Drivers With 3-State Outputs
丝印标识	ACT244
封装外壳	SO / 20-SOIC（0.209"，5.30mm 宽）
文件大小	2.74892 Mbytes
页面数量	38 页
生产厂商	Texas Instruments
企业简称	TI1【德州仪器】
中文名称	美国德州仪器公司官网
原厂标识
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-6-22 22:59:00
人工找货	SN74ACT244NSR价格和库存，欢迎联系客服免费人工找货

1 Features

• 4.5-V to 5.5-V VCC operation

• Inputs accept voltages to 5.5 V

• Maximum tpd of 9.5 ns at 5 V

• Inputs are TTL compatible

• On products compliant to MIL-PRF-38535,

all parameters are tested unless otherwise noted.

On all other products, production processing does

not necessarily include testing of all parameters.

2 Applications

• LED displays

• Servers and telecommunication

• Switching networks

3 Description

These SNx4ACT244 octal buffers and drivers are

designed specifically to improve the performance and

density of 3-state memory address drivers, clock

drivers, and bus-oriented receivers and transmitters.

The SNx4ACT244 devices are organized as two 4-

bit buffers and drivers with separate output-enable

(OE) inputs. When OE is low, the device passes noninverted

data from the A inputs to the Y outputs.

When OE is high, the outputs are in the highimpedance

state.