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SN54LS444FK PDF预览

SN54LS444FK

更新时间: 2024-11-14 23:03:07
品牌 Logo 应用领域
德州仪器 - TI 总线收发器逻辑集成电路
页数 文件大小 规格书
7页 290K
描述
QUADRUPLE TRIDIRECTIONAL BUS TRANSCEIVERS

SN54LS444FK 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:QLCC包装说明:QCCN, LCC20,.35SQ
针数:20Reach Compliance Code:not_compliant
ECCN代码:3A001.A.2.CHTS代码:8542.39.00.01
风险等级:5.55其他特性:UNIVERSAL EXCHANGER
系列:LSJESD-30 代码:S-XQCC-N20
长度:8.89 mm负载电容(CL):45 pF
逻辑集成电路类型:BUS EXCHANGER位数:4
功能数量:1端口数量:3
端子数量:20最高工作温度:125 °C
最低工作温度:-55 °C输出特性:3-STATE
输出极性:TRUE封装主体材料:UNSPECIFIED
封装代码:QCCN封装等效代码:LCC20,.35SQ
封装形状:SQUARE封装形式:CHIP CARRIER
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
最大电源电流(ICC):90 mA传播延迟(tpd):20 ns
认证状态:Not Qualified座面最大高度:2.03 mm
子类别:Other Logic ICs最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):4.5 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:TTL
温度等级:MILITARY端子形式:NO LEAD
端子节距:1.27 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:8.89 mm
Base Number Matches:1

SN54LS444FK 数据手册

 浏览型号SN54LS444FK的Datasheet PDF文件第2页浏览型号SN54LS444FK的Datasheet PDF文件第3页浏览型号SN54LS444FK的Datasheet PDF文件第4页浏览型号SN54LS444FK的Datasheet PDF文件第5页浏览型号SN54LS444FK的Datasheet PDF文件第6页浏览型号SN54LS444FK的Datasheet PDF文件第7页 
SN54LS440 THRU SN54LS442, SN54LS444  
SN74LS440 THRU SN74LS442, SN74LS444  
QUADRUPLE TRIDIRECTIONAL BUS TRANSCEIVERS  
SDLS176 – AUGUST 1979 – REVISED MARCH 1988  
Copyright 1988, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

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