HCF4040B
RIPPLE-CARRY BINARY COUNTER/DIVIDERS 12 STAGE
s
s
s
s
s
s
s
s
s
s
MEDIUM SPEED OPERATION :
t
PD
= 80ns (TYP.) at V
DD
= 10V
FULLY STATIC OPERATION
COMMON RESET
BUFFERED INPUTS AND OUTPUTS
STANDARDIZED SYMMETRICAL OUTPUT
CHARACTERISTICS
QUIESCENT CURRENT SPECIFIED UP TO
20V
5V, 10V AND 15V PARAMETRIC RATINGS
INPUT LEAKAGE CURRENT
I
I
= 100nA (MAX) AT V
DD
= 18V T
A
= 25擄C
100% TESTED FOR QUIESCENT CURRENT
MEETS ALL REQUIREMENTS OF JEDEC
JESD13B " STANDARD SPECIFICATIONS
FOR DESCRIPTION OF B SERIES CMOS
DEVICES"
DIP
SOP
ORDER CODES
PACKAGE
DIP
SOP
TUBE
HCF4040BEY
HCF4040BM1
T&R
HCF4040M013TR
DESCRIPTION
The HCF4040B is a monolithic integrated circuit
fabricated in Metal Oxide Semiconductor
technology available in DIP and SOP packages.
The HCF4040B is a ripple carry binary counter. All
counter stages are master-slave flip-flops. The
state of a counter advances one count on the
negative transition of each input pulse; a high level
on the RESET line resets the counter to its all
zeros stage. Schmitt trigger action on the input
pulse line permits unlimited clock rise and fall
times.
All inputs and outputs are buffered
PIN CONNECTION
September 2001
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