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

SYMMETRICAL

OUTPUT

CHARACTERISTICS

.

5V, 10V, AND 15V PARAMETRIC RATINGS

.

INPUT CURRENT OF 100nA AT 18V AND 25

°C

FOR HCC DEVICE

.

100% TESTED FOR QUIESCENT CURRENT

.

MEETS ALL REQUIREMENTS OF JEDEC TEN-

TATIVE STANDARD N

°. 13A, ”STANDARD

SPECIFICATIONS FOR DESCRIPTION OF ”B”

SERIES CMOS DEVICES”

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 four control inputs. Three binary control

inputs - Ka, Kb, and Kc - provide the implementation

of eight different logic functions. These functions are

OR, NOR, AND, NAND, OR/AND, OR/NAND,

AND/OR and AND/NOR. A fourth control input-Kd-

provides the user with a 3-state output. When control

input Kd is high the output is either a logic 1 or a logic

0 depending on the inner states. When control input

Kd is low, the output is an open circuit. This feature

enables the user to connect this device to a common

bus line. In addition to the eight input lines, an EX-

PAND input is provided that permits the user to in-

crease the number of inputs to one HCC/HCF4048B.

For example, two HCC/HCF4048B’s can be cas-

caded to provide a 16-input multifunction gate. When

the EXPAND input is not used, it should be con-

ORDER CODES :

HCC4048BF

HCF4048BM1

HCF4048BEY

HCF4048BC1

M1

Micro Package

C1

Plastic Chip Carrier

EY

Plastic Package

F

Ceramic Frit Seal Package

PIN CONNECTIONS

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