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54F322LM PDF预览

54F322LM

更新时间: 2024-11-24 22:36:07
品牌 Logo 应用领域
美国国家半导体 - NSC 逻辑集成电路
页数 文件大小 规格书
10页 180K
描述
Octal Serial/Parallel Register with Sign Extend

54F322LM 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:QCCN, LCC20,.35SQReach Compliance Code:unknown
ECCN代码:3A001.A.2.CHTS代码:8542.39.00.01
风险等级:5.72其他特性:COMMON I/O PINS; SIGN EXTEND FUNCTION; TOTEMPOLE SERIAL SHIFT RIGHT OUTPUT
计数方向:RIGHT系列:F/FAST
JESD-30 代码:S-CQCC-N20JESD-609代码:e0
长度:8.89 mm负载电容(CL):50 pF
逻辑集成电路类型:PARALLEL IN PARALLEL OUT最大频率@ Nom-Sup:50000000 Hz
位数:8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):10 ns
认证状态:Not Qualified座面最大高度:1.905 mm
子类别:Shift Registers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端子面层:Tin/Lead (Sn/Pb)
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最小 fmax:50 MHz
Base Number Matches:1

54F322LM 数据手册

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May 1995  
54F/74F322  
Octal Serial/Parallel Register with Sign Extend  
General Description  
The ’F322 is an 8-bit shift register with provision for either  
Features  
Y
Multiplexed parallel I/O ports  
Y
serial or parallel loading and with TRI-STATE parallel out-  
Separate serial input and output  
É
Y
puts plus a bi-state serial output. Parallel data inputs and  
parallel outputs are multiplexed to minimize pin count. State  
changes are initiated by the rising edge of the clock. Four  
synchronous modes of operation are possible: hold (store),  
shift right with serial entry, shift right with sign extend and  
parallel load. An asynchronous Master Reset (MR) input  
overrides clocked operation and clears the register.  
Sign extend function  
Y
TRI-STATE outputs for bus applications  
Package  
Number  
Commercial  
74F322PC  
Military  
Package Description  
N20A  
J20A  
20-Lead (0.300 Wide) Molded Dual-In-Line  
×
54F322DM (Note 2)  
20-Lead Ceramic Dual-In-Line  
74F322SJ (Note 1)  
M20D  
W20A  
E20A  
20-Lead (0.300 Wide) Molded Small Outline, EIAJ  
×
54F322FM (Note 2)  
54F322LM (Note 2)  
20-Lead Cerpack  
20-Lead Ceramic Leadless Chip Carrier, Type C  
e
Note 1: Devices also available in 13 reel. Use suffix  
SJX.  
×
Note 2: Military grade device with environmental and burn-in processing. Use suffix  
e
DMQB, FMQB and LMQB.  
Logic Symbols  
IEEE/IEC  
TL/F/9516–3  
TL/F/9516–5  
TRI-STATEÉ is a registered trademark of National Semiconductor Corporation.  
C
1995 National Semiconductor Corporation  
TL/F/9516  
RRD-B30M105/Printed in U. S. A.  

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