HCF4094BM1 STMICROELECTRONICS [STMicroelectronics], HCF4094BM1 Datasheet

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HCF4094BM1

Manufacturer Part Number
HCF4094BM1
Description
8 STAGE SHIFT AND STORE BUS REGISTER WITH 3-STATE OUTPUTS
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet

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HCF4094BM1
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DESCRIPTION
The HCF4094B is a monolithic integrated circuit
fabricated
technology available in DIP and SOP packages.
The HCF4094B is an 8 stages serial shift register
having a storage latch associated with each stage
for strobing data from the serial input to parallel
buffered 3-state outputs. The parallel outputs may
be connected directly to common bus lines. Data
PIN CONNECTION
October 2002
3- STATE PARALLEL OUTPUTS FOR
CONNECTION TO COMMON BUS
SEPARATE SERIAL OUTPUTS
SYNCHRONOUS TO BOTH POSITIVE AND
NEGATIVE CLOCK EDGES FOR
CASCADING
MEDIUM SPEED OPERATION 5MHz at 10V
QUIESCENT CURRENT SPECIFIED UP TO
20V
STANDARDIZED SYMMETRICAL OUTPUT
CHARACTERISTICS
5V, 10V AND 15V PARAMETRIC RATINGS
INPUT LEAKAGE CURRENT
I
100% TESTED FOR QUIESCENT CURRENT
MEETS ALL REQUIREMENTS OF JEDEC
JESD13B " STANDARD SPECIFICATIONS
FOR DESCRIPTION OF B SERIES CMOS
DEVICES"
I
= 100nA (MAX) AT V
in
Metal
Oxide
DD
8 STAGE SHIFT AND STORE BUS REGISTER
= 18V T
Semiconductor
A
= 25°C
ORDER CODES
is shifted on positive clock transition. The data in
each shift register stage is transferred to the
storage register when the STROBE input is high.
Data in the storage register appears at the outputs
whenever the OUTPUT-ENABLE signal is high.
Two serial outputs are available for cascading a
number of HCF4094B devices. Data is available
at the Q
edges to allow for high speed operation in
cascaded system in which the clock rise time is
fast. The same serial information, available at the
Q’
provides a means for cascading HCF4094B
devices when the clock rise time is slow.
PACKAGE
S
SOP
DIP
terminal on the next negative clock edge,
WITH 3-STATE OUTPUTS
S
serial output terminal on positive clock
DIP
HCF4094BM1
HCF4094BEY
TUBE
HCF4094B
HCF4094M013TR
SOP
T & R
1/12

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