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HCF4048B PDF Datasheet ( 特性, スペック, ピン接続図 )

部品番号 HCF4048B
部品説明 MULTIFUNCTION EmULTIFUNCTION EXPANDABLE 8-INPUT GATE
メーカ STMicroelectronics
ロゴ STMicroelectronics ロゴ 



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HCF4048B Datasheet, HCF4048B PDF,ピン配置, 機能
HCC/HCF4048B
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 JEDECTEN-
TATIVE STANDARD N°. 13A, ”STANDARD
SPECIFICATIONS FOR DESCRIPTION OF ”B”
SERIES CMOS DEVICES”
EY
Plastic Package
F
Ceramic Frit Seal Package
M1
Micro Package
C1
Plastic Chip Carrier
ORDER CODES :
HCC4048BF
HCF4048BM1
HCF4048BEY
HCF4048BC1
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-
nected to VSS.
October 1988
PIN CONNECTIONS
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HCF4048B

MULTIFUNCTION EmULTIFUNCTION EXPANDABLE 8-INPUT GATE

STMicroelectronics
STMicroelectronics

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