八路缓冲器/ 3态输出线路驱动器 OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS
description
ThIs octal buffer or line driver is designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. Together with the ’ACT11240, this device provides the choice of various combinations of inverting and noninverting outputs. The 74ACT11244 is characterized for operation from –40°C to 85°C.
3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
Inputs Are TTL-Voltage Compatible
Flow-Through Architecture Optimizes PCB Layout
Center-Pin VCCand GND Configurations to Minimize High-Speed Switching Noise
EPIC™ Enhanced-Performance Implanted CMOS 1-m Process
500-mA Typical Latch-Up Immunity at 125°C
Package Options Include Plastic Small-Outline DW, Shrink Small-Outline DB, and Thin Shrink Small-Outline PW Packages, and Standard Plastic 300-mil DIPs NT
电源电压DC 4.50V ~ 5.50V
输出接口数 8
通道数 8
位数 8
传送延迟时间 9.90 ns
电压波节 5.00 V
耗散功率 1700 mW
输出电流驱动 -1.00 mA
输入数 8
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 1700 mW
电源电压 4.5V ~ 5.5V
电源电压Max 5.5 V
电源电压Min 4.5 V
安装方式 Surface Mount
引脚数 24
封装 SOIC-24
高度 2.35 mm
封装 SOIC-24
工作温度 -40℃ ~ 85℃ TA
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
ECCN代码 EAR99