HCC4076B Datasheet, PDF (1/13 Pages) STMicroelectronics – 4 BIT D TYPE REGISTERS

. THREE STATE OUTPUTS
. INPUT DISABLE WITHOUT GATING THE
CLOCK
. GATED OUTPUT CONTROL LINES FOR EN-
ABLING OR DISABLING THE OUTPUTS
. QUIESCENT CURRENT SPECIFIED TO 20V
FOR HCC DEVICE
. 5V, 10V AND 15V PARAMETRIC RATINGS
. INPUT CURRENT OF 100nA AT 18V AND 25^oC
FOR HCC DEVICE
. 100% TESTED FOR QUIESCENT CURRENT
. MEETS ALL REQUIREMENTS OF JEDECTEN-
TATIVE STANDARD N. 13A, ” STANDARD
SPECIFICATIONS FOR DESCRIPTION OF B
SERIES CMOS DEVICES ”
HCC4076B
HCF4076B
4 BIT D TYPE REGISTERS
EY
(Plastic Package)
F
(Ceramic Package)
M1
(Micro Package)
C1
(Chip Carrier)
ORDER CODES :
HCC4076BF
H CF 4076 BM 1
HCF4076BEY
H CF 4076 BC 1
DESCRIPTION
The HCC4076B (extended temperature range) and
HCC4076B (intermediate temperature range) are
monolithic integrated circuit, available in 16 lead
dual in line plastic or ceramic package and plastic
micropackage.
The HCC/HCF4076B types are four-bit registers
consisting of D-type flip-flops that feature three-
state outputs. Data Disable inputs are provided to
control the entry of data into theflip-flops. When both
Data Disable inputs are low, data at the D inputs are
loaded into their respective flip-flops on the next
positive transition of the click input. Output Disable
inputs are also provided. When the Output Disable
inputs are both low, the normal logic states of the
four outputs are available to the load. The outputs
are disabled independently of the clock by a high
logic level at either Output Disable input, and pres-
ent a high impedance.
September 1988
PIN CONNECTIONS
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