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HCF4028M013TR

Description
Encoders, Decoders, Multiplexers & Demultiplexers BCD-Decade Decoder
Categorylogic    logic   
File Size465KB,10 Pages
ManufacturerSTMicroelectronics
Websitehttp://www.st.com/
Environmental Compliance
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HCF4028M013TR Overview

Encoders, Decoders, Multiplexers & Demultiplexers BCD-Decade Decoder

HCF4028M013TR Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerSTMicroelectronics
Parts packaging codeSOIC
package instructionSO-16
Contacts16
Reach Compliance Codecompliant
ECCN codeEAR99
series4000/14000/40000
Input adjustmentSTANDARD
JESD-30 codeR-PDSO-G16
JESD-609 codee4
length9.9 mm
Load capacitance (CL)50 pF
Logic integrated circuit typeDECIMAL DECODER/DRIVER
Humidity sensitivity level1
Number of functions1
Number of terminals16
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Output polarityTRUE
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOP16,.25
Package shapeRECTANGULAR
Package formSMALL OUTLINE
method of packingTAPE AND REEL
Peak Reflow Temperature (Celsius)260
power supply5/15 V
Prop。Delay @ Nom-Sup350 ns
propagation delay (tpd)350 ns
Certification statusNot Qualified
Maximum seat height1.75 mm
Maximum supply voltage (Vsup)20 V
Minimum supply voltage (Vsup)3 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyCMOS
Temperature levelMILITARY
Terminal surfaceNickel/Palladium/Gold (Ni/Pd/Au)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width3.9 mm
Base Number Matches1
HCF4028B
BCD TO DECIMAL DECODER
s
s
s
s
s
s
s
s
s
BCD TO DECIMAL DECODING OR BINARY
TO OCTAL DECODING
HIGH DECODED OUTPUT DRIVE
CAPABILITY
"POSITIVE LOGIC" INPUTS AND OUTPUTS:
DECODED OUTPUTS GO HIGH ON
SELECTION
MEDIUM SPEED OPERATION : t
PHL
, t
PLH
=
80ns (Typ.) at V
DD
= 10V
QUIESCENT CURRENT SPECIF. UP TO 20V
STANDARDIZED SYMMETRICAL OUTPUT
CHARACTERISTICS
INPUT LEAKAGE CURRENT
I
I
= 100nA (MAX) AT V
DD
= 18V T
A
= 25°C
100% TESTED FOR QUIESCENT CURRENT
MEETS ALL REQUIREMENTS OF JEDEC
JESD13B "STANDARD SPECIFICATIONS
FOR DESCRIPTION OF B SERIES CMOS
DEVICES"
DIP
SOP
ORDER CODES
PACKAGE
DIP
SOP
TUBE
HCF4028BEY
HCF4028BM1
DESCRIPTION
HCF4028B is a monolithic integrated circuit
fabricated in Metal Oxide Semiconductor
technology available in DIP and SOP packages.
HCF4028B is a BCD to DECIMAL or BINARY to
OCTAL decoder consisting of buffering on all 4
PIN CONNECTION
O
so
b
te
le
r
P
uc
od
s)
t(
bs
-O
inputs, decoding logic gates, and 10 output
buffers.
A BCD code applied to the four inputs, A to D,
results in a high level at the selected one of 10
decimal decoded outputs. Similarly, a 3-bit binary
code applied to inputs A through C is decoded in
octal code at output 0 to 7 if D = "0". High drive
capability is provided at all outputs to enhance dc
and dynamic performance in high fan-out
applications.
et
l
o
P
e
od
r
HCF4028M013TR
s)
t(
uc
T&R
September 2002
1/10
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