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HCF4032B PDF Datasheet ( 特性, スペック, ピン接続図 )

部品番号 HCF4032B
部品説明 TRIPLE SERIAL ADDERS
メーカ STMicroelectronics
ロゴ STMicroelectronics ロゴ 



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HCF4032B Datasheet, HCF4032B PDF,ピン配置, 機能
. INVERT INPUTS ON ALL ADDERS FOR SUM
COMPLEMENTING APPLICATIONS
. FULLY STATIC OPERATION...DC TO 10MHz
(typ.) @ VDD = 10V
. BUFFERED INPUTS AND OUTPUTS
. SINGLE-PHASE CLOCKING
. STANDARDIZED SYMMETRICAL OUTPUT
CHARACTERISTICS
. QUIESCENT CURRENT SPECIFIED TO 20V
FOR HCC DEVICE
. 5V, 10V, AND 15V PARAMETRIC RATING
. 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 SPE-
CIFICATIONS FOR DESCRIPTION OF ”B”
SERIES CMOS DEVICES”
DESCRIPTION
The HCC/4032B/4038B (extended temperature
range) and HCF4032B/4038B (intermediate tem-
perature range) are monolithic integrated circuits,
available in 16-lead dual in-line plastic or ceramic
package and plastic micro package.
The HCC/HCF4032B and HCC/HCF4038B types
consist of three serial adder circuits with common
CLOCK and CARRY-RESET inputs. Each adder
has two provisions for two serial DATA INPUT sig-
nals and an INVERT command signal. When the
command signal is a logical ”1”, the sum is com-
plemented. Data words enter the adder with the
least significant bit first ; the sign bit trails. The output
is the MOD 2 sum of the input bits plus the carry from
the previous bit position. The carry is only added at
the positive-going clock transition for the
HCC/HCF4032B or at the negative-going clock for
the HCC/HCF4038B, thus, for spike-free operation
the input data transitions should occur as soon as
possible after the triggering edge. The CARRY is
reset to a logical ”0” at the end of each word by ap-
plying a logical ”1” signal to a CARRY-RESET input
one-bit-position before the application of the first bit
of the next word.
June 1989
HCC/HCF4032B
HCC/HCF4038B
TRIPLE SERIAL ADDERS
EY
(Plastic Package)
F
(Ceramic Package)
M1
(Micro Package)
C1
(Plastic Chip Carrier)
ORDER CODES :
HCC40XXBF
HCF40XXBM1
HCF40XXBEY
HCF40XXBC1
PIN CONNECTIONS
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