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54F398LMQB PDF预览

54F398LMQB

更新时间: 2024-02-12 01:02:51
品牌 Logo 应用领域
美国国家半导体 - NSC 触发器逻辑集成电路
页数 文件大小 规格书
10页 181K
描述
IC F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CQCC20, CERAMIC, LCC-20, FF/Latch

54F398LMQB 技术参数

生命周期:Obsolete零件包装代码:DIP
包装说明:DIP,针数:20
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.82其他特性:FOUR 2:1 MUX FOLLOWED BY REGISTER
系列:F/FASTJESD-30 代码:R-CDIP-T20
逻辑集成电路类型:D FLIP-FLOP位数:4
功能数量:1端子数量:20
最高工作温度:125 °C最低工作温度:-55 °C
输出极性:COMPLEMENTARY封装主体材料:CERAMIC, METAL-SEALED COFIRED
封装代码:DIP封装形状:RECTANGULAR
封装形式:IN-LINE传播延迟(tpd):11.5 ns
认证状态:Not Qualified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:NO技术:TTL
温度等级:MILITARY端子形式:THROUGH-HOLE
端子位置:DUAL触发器类型:POSITIVE EDGE
最小 fmax:140 MHzBase Number Matches:1

54F398LMQB 数据手册

 浏览型号54F398LMQB的Datasheet PDF文件第2页浏览型号54F398LMQB的Datasheet PDF文件第3页浏览型号54F398LMQB的Datasheet PDF文件第4页浏览型号54F398LMQB的Datasheet PDF文件第5页浏览型号54F398LMQB的Datasheet PDF文件第6页浏览型号54F398LMQB的Datasheet PDF文件第7页 
May 1995  
54F/74F398 54F/74F399  
#
Quad 2-Port Register  
General Description  
Features  
Y
Select inputs from two data sources  
The ’F398 and ’F399 are the logical equivalents of a quad  
2-input multiplexer feeding into four edge-triggered flip-  
flops. A common Select input determines which of the two  
4-bit words is accepted. The selected data enters the flip-  
flops on the rising edge of the clock. The ’F399 is the 16-pin  
version of the ’F398, with only the Q outputs of the flip-flops  
available.  
Y
Fully positive edge-triggered operation  
Y
Both true and complement outputsÐ’F398  
Y
Guaranteed 4000V minimum ESD protectionÐ’F399  
Package  
Commercial  
74F398PC  
Military  
Package Description  
Number  
N20A  
J20A  
20-Lead (0.300 Wide) Molded Dual-In-Line  
×
54F398DM (Note 2)  
20-Lead Ceramic Dual-In-Line  
74F398SC (Note 1)  
74F399PC  
M20B  
W20A  
E20A  
N20A  
J20A  
20-Lead (0.300 Wide) Molded Small Outline, JEDEC  
×
54F398FM (Note 2)  
54F398LM (Note 2)  
20-Lead Cerpack  
20-Lead Ceramic Leadless Chip Carrier, Type C  
20-Lead (0.300 Wide) Molded Dual-In-Line  
×
54F399DM (Note 2)  
20-Lead Ceramic Dual-In-Line  
74F399SC (Note 1)  
74F399SJ (Note 1)  
M20B  
M20D  
W20A  
E20A  
20-Lead (0.300 Wide) Molded Small Outline, JEDEC  
×
20-Lead (0.300 Wide) Molded Small Outline, EIAJ  
×
54F399FM (Note 2)  
54F399LM (Note 2)  
20-Lead Cerpack  
20-Lead Ceramic Leadless Chip Carrier, Type C  
e
Note 1: Devices also available in 13 reel. Use suffix  
SCX and SJX.  
×
Note 2: Military grade device with environmental and burn-in processing. Use suffix  
e
DMQB, FMQB and LMQB.  
Connection Diagrams  
’F398  
Pin Assignment  
for LCC  
Pin Assignment  
for DIP, SOIC and Flatpak  
TL/F/9533–5  
TL/F/9533–6  
TRI-STATEÉ is a registered trademark of National Semiconductor Corporation.  
C
1995 National Semiconductor Corporation  
TL/F/9533  
RRD-B30M75/Printed in U. S. A.  

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