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MM74HC165

更新时间： 2024-11-04 23:02:43
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 移位寄存器
页数 文件大小 规格书
8页 81K
描述
Parallel-in/Serial-out 8-Bit Shift Register

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中文翻译

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MM74HC165 技术参数

生命周期：Obsolete零件包装代码：DIP
包装说明：DIP,针数：16
Reach Compliance Code：unknownHTS代码：8542.39.00.01
风险等级：5.47其他特性：CLOCK INHIBIT
计数方向：RIGHT系列：HC/UH
JESD-30 代码：R-PDIP-T16长度：19.305 mm
逻辑集成电路类型：PARALLEL IN SERIAL OUT位数：8
功能数量：1端子数量：16
最高工作温度：85 °C最低工作温度：-40 °C
输出极性：COMPLEMENTARY封装主体材料：PLASTIC/EPOXY
封装代码：DIP封装形状：RECTANGULAR
封装形式：IN-LINE传播延迟（tpd）：189 ns
认证状态：Not Qualified座面最大高度：5.08 mm
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：NO
技术：CMOS温度等级：INDUSTRIAL
端子形式：THROUGH-HOLE端子节距：2.54 mm
端子位置：DUAL触发器类型：POSITIVE EDGE
宽度：7.62 mm最小 fmax：50 MHz
Base Number Matches：1

MM74HC165 数据手册

 浏览型号MM74HC165的Datasheet PDF文件第2页浏览型号MM74HC165的Datasheet PDF文件第3页浏览型号MM74HC165的Datasheet PDF文件第4页浏览型号MM74HC165的Datasheet PDF文件第5页浏览型号MM74HC165的Datasheet PDF文件第6页浏览型号MM74HC165的Datasheet PDF文件第7页 
September 1983  
Revised February 1999  
MM74HC165  
Parallel-in/Serial-out 8-Bit Shift Register  
loading is inhibited as long as the SHIFT/LOAD input is  
HIGH. When taken LOW, data at the parallel inputs is  
loaded directly into the register independent of the state of  
the clock.  
General Description  
The MM74HC165 high speed PARALLEL-IN/SERIAL-OUT  
SHIFT REGISTER utilizes advanced silicon-gate CMOS  
technology. It has the low power consumption and high  
noise immunity of standard CMOS integrated circuits,  
along with the ability to drive 10 LS-TTL loads.  
The 74HC logic family is functionally as well as pin-out  
compatible with the standard 74LS logic family. All inputs  
are protected from damage due to static discharge by inter-  
nal diode clamps to VCC and ground.  
This 8-bit serial shift register shifts data from QA to QH  
when clocked. Parallel inputs to each stage are enabled by  
a low level at the SHIFT/LOAD input. Also included is a  
gated CLOCK input and a complementary output from the  
eighth bit.  
Features  
■ Typical propagation delay: 20 ns (clock to Q)  
■ Wide operating supply voltage range: 2–6V  
■ Low input current: 1 µA maximum  
Clocking is accomplished through a 2-input NOR gate per-  
mitting one input to be used as a CLOCK INHIBIT function.  
Holding either of the CLOCK inputs high inhibits clocking,  
and holding either CLOCK input low with the SHIFT/LOAD  
input high enables the other CLOCK input. Data transfer  
occurs on the positive going edge of the clock. Parallel  
■ Low quiescent supply current: 80 µA maximum (74HC  
Series)  
■ Fanout of 10 LS-TTL loads  
Ordering Code:  
Order Number Package Number  
Package Description  
MM74HC165M  
MM74HC165SJ  
MM74HC165MTC  
MM74HC165  
M16A  
M16D  
MTC16  
N16E  
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150” Narrow  
16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide  
16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide  
16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide  
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.  
Connection Diagram  
Function Table  
Inputs  
Internal Output  
Pin Assignments for DIP, SOIC, SOP and TSSOP  
Shift/ Clock  
Load Inhibit  
Parallel  
QH  
Clock Serial  
Outputs  
A. . .H QA QB  
L
H
H
H
H
X
L
X
L
↑
X
X
H
L
a. . .h  
a
b
h
X
X
X
X
QA0 QB0 QH0  
L
H
L
QAN QGN  
QAN QGN  
L
↑
H
X
X
QA0 QB0 QH0  
H = HIGH Level (steady state), L = LOW Level (steady state)  
X = Irrelevant (any input, including transitions)  
↑ = Transition from LOW-to-HIGH level  
Q
, Q , Q = The level of Q , Q , or Q , respectively, before the indi-  
B0 H0 A B H  
A0  
cated steady-state input conditions were established.  
, Q = The level of Q or Q before the most recent ↑ transition of the  
Q
AN  
GN  
A
G
clock; indicates a one-bit shift.  
Top View  
© 1999 Fairchild Semiconductor Corporation  
DS005316.prf  
www.fairchildsemi.com  
12345678

中文翻译

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与MM74HC165相关器件

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MM74HC165J ROCHESTER

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 		HC/UH SERIES, 1-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, CDI
MM74HC165J/A+ NSC

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 		IC,SHIFT REGISTER,HC-CMOS,DIP,16PIN,CERAMIC
MM74HC165M FAIRCHILD

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 		Parallel-in/Serial-out 8-Bit Shift Register
MM74HC165M ROCHESTER

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 		HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDS
MM74HC165M/A+ NSC

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 		IC,SHIFT REGISTER,HC-CMOS,SOP,16PIN,PLASTIC
MM74HC165MTC FAIRCHILD

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 		Parallel-in/Serial-out 8-Bit Shift Register
MM74HC165MTCX FAIRCHILD

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 		Parallel In Serial Out, HC/UH Series, 8-Bit, Right Direction, Complementary Output, CMOS,
MM74HC165MTCX_NL FAIRCHILD

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 		Parallel In Serial Out, HC/UH Series, 8-Bit, Right Direction, Complementary Output, CMOS,
MM74HC165MX ROCHESTER

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 		HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDS
MM74HC165MX FAIRCHILD

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 		Parallel-in/Serial-out 8-Bit Shift Register

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