Datasheet > HCF4032B

HCF4032B

更新时间： 2024-09-25 22:56:59

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		/
页数	文件大小	规格书
11页	238K
描述
TRIPLE SERIAL ADDERS

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中文翻译

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数据手册

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HCF4032B 数据手册

HCC/HCF4032B

HCC/HCF4038B

TRIPLE SERIAL ADDERS

INVERT INPUTS ON ALL ADDERS FOR SUM

COMPLEMENTING APPLICATIONS

FULLY STATIC OPERATION...DC TO 10MHz

(typ.) @ V_DD= 10V

BUFFERED INPUTS AND OUTPUTS

SINGLE-PHASE CLOCKING

STANDARDIZED SYMMETRICAL OUTPUT

CHARACTERISTICS

QUIESCENT CURRENT SPECIFIED TO 20V

(Plastic Package)

(Ceramic Package)

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 ALLREQUIREMENTS OF JEDECTEN-

TATIVESTANDARDN°13A, ”STANDARD SPE-

CIFICATIONS FOR DESCRIPTION OF ”B”

SERIES CMOS DEVICES”

(Plastic Chip Carrier)

(Micro Package)

ORDER CODES :

HCC40XXBF

HCF40XXBM1

HCF40XXBEY

HCF40XXBC1

PIN CONNECTIONS

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 bittrails. Theoutput

is the MOD 2sum of theinput 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

1/11

12 3 4 5 6 7...11

中文翻译

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HCF4032BEY	STMICROELECTRONICS	获取价格	TRIPLE SERIAL ADDERS
HCF4032BF	STMICROELECTRONICS	获取价格	TRIPLE SERIAL ADDERS
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HCF4033B	STMICROELECTRONICS	获取价格	DECADE COUNTER/DIVIDER WITH DECODED 7-SEGMENT DISPLAY OUTPUT AND RIPPLE BLANKING
HCF4033BC1	STMICROELECTRONICS	获取价格	7-SEGMENT DISPLAY OUTPUTS DECADE COUNTERS/DIVIDERS WITH DECODED
HCF4033BEY	STMICROELECTRONICS	获取价格	DECADE COUNTER/DIVIDER WITH DECODED 7-SEGMENT DISPLAY OUTPUT AND RIPPLE BLANKING
HCF4033BF	STMICROELECTRONICS	获取价格	7-SEGMENT DISPLAY OUTPUTS DECADE COUNTERS/DIVIDERS WITH DECODED