TATIVE STANDARD N°. 13A, ”STANDARD
SPECIFICATIONS FOR DESCRIPTIONOF ”B”
SERIESCMOS DEVICES”
DESCRIPTI O N
TheHCC4035B(extended temperature range) and
HCF4035B (intermediate temperature range) are
monolithic integrated circuit, available in 16-lead
dual in-line plastic or ceramic package and plastic
micro package. The HCC/HCF4035B is a fourstageclocked signalserialregister withprovision for
synchronous PARALLEL inputs to each stageand
SERIALinputs to the first stage via JKlogic. Register stages 2, 3, and 4 arecoupledin a serialD flipflop configuration when the register is in the serial
mode (PARALLEL/SERIAL control low). Parallel
entry into each register stageispermitted when the
PARALLEL/SERIALcontrolis high. Intheparallel or
serial mode information is transferred on positive
clocktransitions. When the TRUE/COMPLEMENT
control is high, the true contents of theregister are
available at the output terminals. When the
TRUE/COMPLEMENT control is low, the outputs
arethe complementsofthe datain theregister. The
TRUE/COMPLEMENT control functions asynchronously with respect to the CLOCK signal. JK
input logic is provided on the first stage SERIAL
input to minimize logic requirements particularly in
counting and sequence-generation applications.
Whith JKinputs connected together, the first stage
becomes a D flip-flop. An asynchronous common
RESETis alsoprovided.
EY
(PlasticPackage)F(Ceramic FritSeal Package)
M1
(MicroPackage)
ORDER CODES :
HCC4 035BFHCF4035BM 1
HCF4035B EYHCF4035BC 1
PIN CONNECTION S
(Plastic Chip Carrier)
C1
July1989
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HCC/HCF4035B
FUN CTION AL DIAGR A M
ABSOLUTE M AXI MUM RATI N GS
SymbolParameterValueUnit
V
*Supply Voltage :HCC Types
DD
HCF Types
V
Input Voltage– 0.5 to VDD+ 0.5V
i
I
DC Input Current (any one input)± 10mA
I
P
Total Power Dissipation (per package)
tot
Dissipation per Output Transistor
for T
T
Operating Temperature : HCC Types
op
= Full Package-temperature Range
op
HCF Types
T
Stresses abovethoselisted under”Absolute Maximum Ratings”may causepermanent damage tothe device.Thisis a stress rating onlyand
functionaloperation ofthe deviceatthese or any otherconditions above thoseindicated inthe operational sections of this specificationis not
implied.Exposure to absolute maximum ratingconditions forexternal periods may affectdevice reliability.
* All voltagevalues arereferred to VSSpinvoltage.
TypicalOutputHigh (source) Current Characteristics.
Minimum OutputHigh (source) Current Characteristics.
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TYPICAL APPLI CA TIONS
BINARY-TO-BCD CONVERTER
HCC/HCF4035B
EXAMPLEOF BINARY-TO-BCD CONVERSION
LSB
58=010111
Shift
Shift
010111
Shift
Add * 3 to Unit Decade & Shift11
Shift
Add * 3 Units Decade & Shift11
* From Left to Right85
UnitsTens
RegisterRegister
12481248
MSB
010111
0100101
0100101
00011010
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HCC/HCF4035B
TYPICAL APPLI CA TIONS
BIDECLOGIC
DOUBLESEQUENCE GENERATORSTATE SEQUENCES
Using a control line (E) two different state sequences can be generated. For example, suppose
the following two sequences are desired on command (control line E).
Information furnished is believed tobe accurateand reliable.However, SGS-THOMSON Microelectronics assumes no responsability forthe
consequences of use of such information nor for any infringement ofpatents orother rights of third parties which may results from its use. No
license isgrantedby implication or otherwiseunder any patent orpatentrights of SGS-THOMSON Microelectronics.Specificationsmentioned
in this publication are subject to changewithout notice. This publication supersedes and replaces all information previously supplied.
SGS-THOMSON Microelectronicsproductsare notauthorizedforuseascritical componentsin life supportdevices orsystemswithout express
written approval of SGS-THOMSON Microelectonics.
1994 SGS-THOMSON Microelectronics - All RightsReserved
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