
HCC/HCF4048B
October 1988
MULTIFUNCTION EXPANDABLE 8-INPUT GATE
.
THREE-STATE OUTPUT
.
MANY LOGIC FUNCTIONS AVAILABLE IN
ONE PACKAGE
.
QUIESCENT CURRENT SPECIFIED TO 20V
FOR HCC DEVICE
.
STANDARDIZED
CHARACTERISTICS
.
5V, 10V, AND 15V PARAMETRIC RATINGS
.
INPUT CURRENT OF100nAAT 18V AND 25
°
C
FOR HCC DEVICE
.
100% TESTEDFOR QUIESCENTCURRENT
.
MEETSALLREQUIREMENTSOFJEDECTEN-
TATIVE STANDARD N
°
. 13A, ”STANDARD
SPECIFICATIONS FOR DESCRIPTION OF ”B”
SERIESCMOS DEVICES”
SYMMETRICAL
OUTPUT
DESCRIPTION
The
HCC4048B
(extended temperature range) and
HCF4048B
(intermediate temperature range) are
monolithic integrated circuit, available in 16-lead
dual in-line plastic or ceramic package and plastic
micro package. The
HCC/HCF4048B
is an 8-input
gate having fourcontrol inputs. Three binary control
inputs- Ka, Kb, and Kc - provide the implementation
of eight different logicfunctions.Thesefunctions are
OR, NOR, AND, NAND, OR/AND, OR/NAND,
AND/OR and AND/NOR. A fourth control input-Kd-
providestheuserwith a3-state output.Whencontrol
inputKd is highthe outputiseither alogic1 oralogic
0 depending on theinner states. When control input
Kd is low, the output is an opencircuit. This feature
enables the usertoconnect thisdevice toacommon
bus line. In addition to the eight input lines, an EX-
PAND input is provided that permits the user to in-
crease thenumber of inputs to one
HCC/HCF4048B
.
For example, two
HCC/HCF4048B
’s can be cas-
caded toprovidea16-input multifunction gate.When
the EXPAND input is not used, it should be con-
nected to V
SS
.
ORDER CODES :
HCC4048BF
HCF4048BEY
HCF4048BM1
HCF4048BC1
M1
Micro Package
C1
Plastic ChipCarrier
EY
Plastic Package
F
Ceramic Frit SealPackage
PIN CONNECTIONS
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