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74HC194D,652 PDF预览

74HC194D,652

更新时间: 2024-02-14 07:17:00
品牌 Logo 应用领域
恩智浦 - NXP PC光电二极管逻辑集成电路触发器
页数 文件大小 规格书
10页 75K
描述
74HC(T)194 - 4-bit bidirectional universal shift register SOP 16-Pin

74HC194D,652 技术参数

是否Rohs认证: 符合生命周期:Transferred
零件包装代码:SOP包装说明:SOP, SOP16,.25
针数:16Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:5.17
其他特性:HOLD MODE计数方向:BIDIRECTIONAL
系列:HC/UHJESD-30 代码:R-PDSO-G16
JESD-609代码:e4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:24000000 Hz
湿度敏感等级:1位数:4
功能数量:1端子数量:16
最高工作温度:125 °C最低工作温度:-40 °C
输出极性:TRUE封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP16,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):260电源:2/6 V
传播延迟(tpd):44 ns认证状态:Not Qualified
子类别:Shift Registers最大供电电压 (Vsup):6 V
最小供电电压 (Vsup):2 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:CMOS
温度等级:AUTOMOTIVE端子面层:NICKEL PALLADIUM GOLD
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
触发器类型:POSITIVE EDGE最小 fmax:20 MHz
Base Number Matches:1

74HC194D,652 数据手册

 浏览型号74HC194D,652的Datasheet PDF文件第1页浏览型号74HC194D,652的Datasheet PDF文件第2页浏览型号74HC194D,652的Datasheet PDF文件第3页浏览型号74HC194D,652的Datasheet PDF文件第5页浏览型号74HC194D,652的Datasheet PDF文件第6页浏览型号74HC194D,652的Datasheet PDF文件第7页 
Philips Semiconductors  
Product specification  
4-bit bidirectional universal shift register  
74HC/HCT194  
Fig.4 Functional diagram.  
FUNCTION TABLE  
INPUTS  
OUTPUTS  
OPERATING MODES  
CP  
X
MR  
L
S1  
X
I
S0  
X
I
DSR  
X
DSL  
X
Dn  
X
Q0  
L
Q1  
Q2  
Q3  
reset (clear)  
L
L
L
hold (“do nothing”)  
X
H
X
X
X
q0  
q1  
q2  
q3  
H
H
h
h
I
I
X
X
I
h
X
X
q1  
q1  
q2  
q2  
q3  
q3  
L
H
shift left  
H
H
I
I
h
h
I
h
X
X
X
X
L
H
q0  
q0  
q1  
q1  
q2  
q2  
shift right  
parallel load  
H
h
h
X
X
dn  
d0  
d1  
d2  
d3  
Notes  
1. H = HIGH voltage level  
h
L
I
= HIGH voltage level one set-up time prior to the LOW-to-HIGH CP transition  
= LOW voltage level  
= LOW voltage level one set-up time prior to the LOW-to-HIGH CP transition  
q,d = lower case letters indicate the state of the referenced input (or output) one set-up time prior to the  
LOW-to-HIGH CP transition  
X
= don’t care  
= LOW-to-HIGH CP transition  
December 1990  
4

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