93L00 Datasheet, PDF (1/8 Pages) National Semiconductor (TI) – 4-Bit Universal Shift Register

93L00
4-Bit Universal Shift Register
General Description
The 93L00 is a 4-bit universal shift register As a high speed
multifunctional sequential logic block it is useful in a wide
variety of register and counter applications It may be used
in serial-serial shift left shift right serial-parallel parallel-
serial and parallel-parallel data register transfers
Features
Y _{Asynchronous master reset}
Y _{J K inputs to first stage}
Connection Diagram
Logic Symbol
Dual-In-Line Package
June 1989
TL F 9576 – 1
Order Number 93L00DMQB or 93L00FMQB
See NS Package Number J16A or W16A
V_CC e Pin 16
GND e Pin 8
Pin Names
PE
P0 – P3
J
K
CP
MR
Q0 – Q3
Q3
Description
Parallel Enable Input (Active LOW)
Parallel Inputs
First Stage J Input (Active HIGH)
First Stage K Input (Active LOW)
Clock Pulse Input (Active Rising Edge)
Master Reset Input
Parallel Outputs
Complementary Last Stage Output
TL F 9576 – 2
C1995 National Semiconductor Corporation TL F 9576
RRD-B30M105 Printed in U S A