DataSheet8.cn


PDF ( 数据手册 , 数据表 ) 54165FMQB

零件编号 54165FMQB
描述 8-Bit Parallel-to-Serial Converter
制造商 National Semiconductor
LOGO National Semiconductor LOGO 


1 Page

No Preview Available !

54165FMQB 数据手册, 描述, 功能
August 1989
54165 DM74165
8-Bit Parallel-to-Serial Converter
General Description
The ’165 is an 8-bit parallel load or serial-in register with
complementary outputs available from the last stage Paral-
lel inputting occurs asynchronously when the Parallel Load
(PL) input is LOW With PL HIGH serial shifting occurs on
the rising edge of the clock new data enters via the Serial
Data (DS) input The 2-input OR clock can be used to com-
bine two independent clock sources or one input can act as
an active LOW clock enable
Connection Diagram
Logic Symbol
Dual-In-Line-Package
VCC e Pin 16
GND e Pin 8
TL F 9782 – 1
Order Number 54165DMQB 54165FMQB or DM74165N
See NS Package Number J16A N16E or W16A
Pin Names
CP1 CP2
DS
PL
P0 – P7
Q7
Q7
Description
Clock Pulse Inputs (Active Rising Edge)
Serial Data Input
Asynchronous Parallel Load Input
(Active LOW)
Parallel Data Inputs
Serial Output from Last Stage
Complementary Output
TL F 9782 – 2
C1995 National Semiconductor Corporation TL F 9782
RRD-B30M115 Printed in U S A












页数 7 页
下载[ 54165FMQB.PDF 数据手册 ]


分享链接

Link :

推荐数据表

零件编号描述制造商
54165FMQB8-Bit Parallel-to-Serial ConverterNational Semiconductor
National Semiconductor

零件编号描述制造商
STK15C88256-Kbit (32 K x 8) PowerStore nvSRAMCypress Semiconductor
Cypress Semiconductor
NJM4556DUAL HIGH CURRENT OPERATIONAL AMPLIFIERNew Japan Radio
New Japan Radio
EL1118-G5 PIN LONG CREEPAGE SOP PHOTOTRANSISTOR PHOTOCOUPLEREverlight
Everlight


DataSheet8.cn    |   2020   |  联系我们   |   搜索  |  Simemap