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54FCT373LMQB PDF预览

54FCT373LMQB

更新时间: 2024-02-03 18:56:15
品牌 Logo 应用领域
德州仪器 - TI 驱动输出元件逻辑集成电路
页数 文件大小 规格书
8页 142K
描述
FCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20

54FCT373LMQB 技术参数

生命周期:Obsolete包装说明:QCCN,
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.03系列:FCT
JESD-30 代码:S-CQCC-N20长度:8.89 mm
逻辑集成电路类型:BUS DRIVER位数:8
功能数量:1端口数量:2
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:CERAMIC, METAL-SEALED COFIRED
封装代码:QCCN封装形状:SQUARE
封装形式:CHIP CARRIER传播延迟(tpd):15 ns
座面最大高度:1.905 mm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:CMOS
温度等级:MILITARY端子形式:NO LEAD
端子节距:1.27 mm端子位置:QUAD
宽度:8.89 mmBase Number Matches:1

54FCT373LMQB 数据手册

 浏览型号54FCT373LMQB的Datasheet PDF文件第2页浏览型号54FCT373LMQB的Datasheet PDF文件第3页浏览型号54FCT373LMQB的Datasheet PDF文件第4页浏览型号54FCT373LMQB的Datasheet PDF文件第5页浏览型号54FCT373LMQB的Datasheet PDF文件第6页浏览型号54FCT373LMQB的Datasheet PDF文件第7页 
October 1999  
54FCT373  
Octal Transparent Latch with TRI-STATE® Outputs  
General Description  
Features  
n TRI-STATE outputs for bus interfacing  
n TTL input and output level compatible  
n CMOS power consumption  
The ’FCT373 consists of eight latches with TRI-STATE out-  
puts for bus organized system applications. The flip-flops ap-  
pear transparent to the data when Latch Enable (LE) is  
HIGH. When LE is LOW, the data that meets the setup times  
is latched. Data appears on the bus when the Output Enable  
(OE) is LOW. When OE is HIGH the bus output is in the high  
impedance state.  
n Output sink capability of 32 mA, source capability of  
12 mA  
n Standard Microcircuit Drawing (SMD) 5962-8764401  
Ordering Code  
Military  
54FCT373DMQB  
54FCT373FMQB  
54FCT373LMQB  
Package Number  
J20A  
Package Description  
20-Lead Ceramic Dual-In-Line  
W20A  
20-Lead Cerpack  
E20A  
20-Lead Ceramic Leadless Chip Carrier, Type C  
Connection Diagrams  
Pin Assignment  
for DIP and Flatpak  
Pin Assignment  
for LCC  
DS100957-2  
DS100957-1  
Pin Names  
Description  
Data Inputs  
D0–D7  
LE  
Latch Enable Input  
(Active HIGH)  
Output Enable Input  
(Active LOW)  
OE  
O0–O7  
TRI-STATE Latch  
Outputs  
TRI-STATE® is a registered trademark of National Semiconductor Corporation.  
© 1999 National Semiconductor Corporation  
DS100957  
www.national.com  

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