Datasheets
HCF4520BF by:
STMicroelectronics
SGS-Ates Componenti Electronici SPA
STMicroelectronics
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HCF4520BF

Part Details for HCF4520BF by STMicroelectronics

Results Overview of HCF4520BF by STMicroelectronics

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Applications Education and Research Space Technology Aerospace and Defense Automotive

HCF4520BF Information

HCF4520BF by STMicroelectronics is a Counter.
Counters are under the broader part category of Logic Components.

Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.

Price & Stock for HCF4520BF

Part # Distributor Description Stock Price Buy
ComSIT USA Electronic Component RoHS: Not Compliant Stock DE - 0
Stock ES - 175
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ

Part Details for HCF4520BF

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HCF4520BF Part Data Attributes

HCF4520BF STMicroelectronics
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Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Package Description DIP, DIP16,.3
Reach Compliance Code not_compliant
HTS Code 8542.39.00.01
Count Direction UP
Family 4000/14000/40000
JESD-30 Code R-XDIP-T16
JESD-609 Code e0
Load/Preset Input NO
Logic IC Type BINARY COUNTER
Mode of Operation SYNCHRONOUS
Number of Bits 4
Number of Functions 2
Number of Terminals 16
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material CERAMIC
Package Code DIP
Package Equivalence Code DIP16,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Propagation Delay (tpd) 650 ns
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 15 V
Supply Voltage-Min (Vsup) 3 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Trigger Type POSITIVE EDGE

Alternate Parts for HCF4520BF

This table gives cross-reference parts and alternative options found for HCF4520BF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of HCF4520BF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
HEF4520BD NXP Semiconductors Check for Price IC 4000/14000/40000 SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDIP16, SOT-74, CERDIP-16, Counter HCF4520BF vs HEF4520BD
Part Number Manufacturer Composite Price Description Compare
CD4520BCJ National Semiconductor Corporation Check for Price IC 4000/14000/40000 SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDIP16, CERDIP-16, Counter HCF4520BF vs CD4520BCJ
CD4520BCJ Texas Instruments Check for Price 4000/14000/40000 SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDIP16, CERDIP-16 HCF4520BF vs CD4520BCJ