HCF4555B Datasheet, PDF (1/10 Pages) STMicroelectronics – DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXER OUTPUT HIGH ON SELECT

HCF4555B
DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXER
OUTPUT HIGH ON SELECT
s EXPANDABLE WITH MULTIPLE PACKAGES
s STANDARDIZED SYMMETRICAL OUTPUT
CHARACTERISTICS
s QUIESCENT CURRENT SPECIFIED UP TO
20V
s 5V, 10V AND 15V PARAMETRIC RATINGS
s INPUT LEAKAGE CURRENT
I_I = 100nA (MAX) AT V_DD = 18V T_A = 25°C
s 100% TESTED FOR QUIESCENT CURRENT
s MEETS ALL REQUIREMENTS OF JEDEC
JESD13B " STANDARD SPECIFICATIONS
FOR DESCRIPTION OF B SERIES CMOS
DEVICES"
DESCRIPTION
The HCF4555B is a monolithic integrated circuit
fabricated in Metal Oxide Semiconductor
technology available in DIP and SOP packages.
The HCF4555B is a dual 1 of 4 decoder/
demultiplexer. Each decoder has two select inputs
(A and B), an Enable input (E), and four mutually
DIP
SOP
ORDER CODES
PACKAGE
TUBE
DIP
SOP
HCF4555BEY
HCF4555BM1
T&R
HCF4555M013TR
exclusive outputs. On the HCF4555B the outputs
are high on select. When the Enable input is high,
the outputs is low regardless of the state of the
select inputs A and B.
PIN CONNECTION
September 2001
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