HCF4008B datasheet, PDF - EEWORLD Datasheet

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HCF4008B: Description4-BIT FULL ADDER WITH PARALLEL CARRY OUTPUT; File Size277KB，13 Pages; ManufacturerSTMicroelectronics; Websitehttp://www.st.com/

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HCF4008B Overview

4-BIT FULL ADDER WITH PARALLEL CARRY OUTPUT

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HCC/HCF4008B

4-BIT FULL ADDER WITH PARALLEL CARRY OUTPUT

4 SUM OUTPUTS PLUS PARALLEL LOOK-

AHERD CARRY-OUTPUT

HIGH-SPEED OPERATION-SUM IN-TO-SUM

OUT 160ns (typ.) : CARRY IN-TO-CARRY OUT

50ns (typ.) AT V

= 10V, C

= 50pF

QUIESCENT CURRENT SPECIFIED TO 20V

FOR HCC DEVICE

INPUT CURRENT OF 100nA AT 18V AND 25°C

FOR HCC DEVICE

100% TESTED FOR QUIESCENT CURRENT

5V, 10V, AND 15V PARAMETRIC RATING

MEETS ALL REQUIREMENTS OF JEDEC TEN-

TATIVE STANDARD N° 13A, ”STANDARD SPE-

CIFICATIONS FOR DESCRIPTION OF ”B”

SERIES CMOS DEVICES”

(Plastic Package)

(Ceramic Frit Seal Package)

(Micro Package)

(Plastic Chip Carrier)

ORDER CODES :

HCC4008BF

HCF4008BM1

HCF4008BEY

HCF4008BC1

PIN CONNECTIONS

DESCRIPTION

The

HCC4008B

(extended temperature range) and

HCF4008B

(intermediate temperature range) are

monolithic integrated circuits, available in 16-lead

dual in-line plastic or ceramic package and plastic

micropackage.

The

HCC/HCF4008B

types consist of four full adder

stages with fast look ahead carry provision from

stage to stage. Circuitry is included to provide a fast

”parallel-carry-out” to permit high-speed operation

in arithmetic sections using several HCC/HCF

4008B’s.

HCC/HCF4008B

inputs include the four sets of bits

to be added, A

to A

and B

to B

, in addition to the

”Carry In” bit from a previous section.

HCC/HCF4008B

outputs include the four sum bits,

to S

. In addition to the high speed ”parallel-carry-

out” which may be utilized at a succeeding

HCC/HCF4008B

section.

June 1989

1/13

HCF4008B Related Products

	HCF4008B	HCC4008BF	HCF4008BC1	HCF4008BEY	HCF4008BM1
Description	4-BIT FULL ADDER WITH PARALLEL CARRY OUTPUT	4-BIT FULL ADDER WITH PARALLEL CARRY OUTPUT	4-BIT FULL ADDER WITH PARALLEL CARRY OUTPUT	4-BIT FULL ADDER WITH PARALLEL CARRY OUTPUT	4-BIT FULL ADDER WITH PARALLEL CARRY OUTPUT
Is it Rohs certified?	-	incompatible	conform to	conform to	conform to
Maker	-	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics
Parts packaging code	-	DIP	QLCC	DIP	SOIC
package instruction	-	FRIT SEALED, CERAMIC, DIP-16	PLASTIC, LCC-20	PLASTIC, DIP-16	SOP-16
Contacts	-	16	20	16	16
Reach Compliance Code	-	not_compliant	compliant	compliant	compliant
Other features	-	FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING	FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING	FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING	FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING
series	-	4000/14000/40000	4000/14000/40000	4000/14000/40000	4000/14000/40000
JESD-30 code	-	R-GDIP-T16	S-PQCC-J20	R-PDIP-T16	R-PDSO-G16
JESD-609 code	-	e0	e3	e3	e4
Load capacitance (CL)	-	50 pF	50 pF	50 pF	50 pF
Logic integrated circuit type	-	ADDER/SUBTRACTOR	ADDER/SUBTRACTOR	ADDER/SUBTRACTOR	ADDER/SUBTRACTOR
Number of digits	-	4	4	4	4
Number of functions	-	1	1	1	1
Number of terminals	-	16	20	16	16
Maximum operating temperature	-	125 °C	85 °C	125 °C	125 °C
Minimum operating temperature	-	-55 °C	-40 °C	-55 °C	-55 °C
Package body material	-	CERAMIC, GLASS-SEALED	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	-	DIP	QCCJ	DIP	SOP
Encapsulate equivalent code	-	DIP16,.3	LDCC20,.4SQ	DIP16,.3	SOP16,.25
Package shape	-	RECTANGULAR	SQUARE	RECTANGULAR	RECTANGULAR
Package form	-	IN-LINE	CHIP CARRIER	IN-LINE	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	-
power supply	-	3/18 V	3/15 V	3/15 V	3/15 V
propagation delay (tpd)	-	800 ns	800 ns	800 ns	800 ns
Certification status	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	-	5.08 mm	4.57 mm	5.1 mm	1.75 mm
Maximum supply voltage (Vsup)	-	18 V	15 V	20 V	20 V
Minimum supply voltage (Vsup)	-	3 V	3 V	3 V	3 V
Nominal supply voltage (Vsup)	-	5 V	5 V	5 V	5 V
surface mount	-	NO	YES	NO	YES
technology	-	CMOS	CMOS	CMOS	CMOS
Temperature level	-	MILITARY	INDUSTRIAL	MILITARY	MILITARY
Terminal surface	-	Tin/Lead (Sn/Pb)	Matte Tin (Sn)	Matte Tin (Sn)	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	-	THROUGH-HOLE	J BEND	THROUGH-HOLE	GULL WING
Terminal pitch	-	2.54 mm	1.27 mm	2.54 mm	1.27 mm
Terminal location	-	DUAL	QUAD	DUAL	DUAL
Maximum time at peak reflow temperature	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	-
width	-	7.62 mm	8.9662 mm	7.62 mm	3.9 mm
Base Number Matches	-	1	1	1	1

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