HCF4541BEY STMicroelectronics Integrated Circuit (Dual-In-Line Packages) In Stock

Programmable Timer IC 100kHz 14-DIP IC OSC PROG TIMER 100KHZ 14DIP

OBSOLETEIntegrated CircuitVerified May 2026
Package / Visual Reference
HCF4541BEYDual-In-Line Packages
Quick Facts
Manufacturer
STMicroelectronics
Package
Dual-In-Line Packages
Pin Count
14
Lifecycle
OBSOLETE
Category
Integrated Circuit
Temp Range
-55.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL0
Count DirectionUP
Family4000/14000/40000
JESD-30 CodeR-PDIP-T14
JESD-609 Codee4
Load Capacitance (CL)50pF
Load/Preset InputYES
Logic IC TypeBINARY COUNTER
Max Frequency@Nom-Sup1500000Hz
Max I(ol)0.008400000000000001A
Mode of OperationSYNCHRONOUS
Number of Bits16
Number of Functions1
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeDIP14,.3
Package ShapeRECTANGULAR
Package StyleIN-LINE
Packing MethodSTRIP PACK
Prop. Delay@Nom-Sup1800ns
Propagation Delay (tpd)18000ns
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup)20V
Supply Voltage-Min (Vsup)3V
Supply Voltage-Nom (Vsup)5V
Surface MountNO
TechnologyCMOS
Temperature GradeMILITARY
Terminal FinishNICKEL PALLADIUM GOLD
Terminal FormTHROUGH-HOLE
Terminal Pitch2.54mm
Terminal PositionDUAL
Trigger TypePOSITIVE EDGE
fmax-Min6MHz
## HCF4541BEY Alternates Showing resultsImage
PackageDual-In-Line Packages

Compliance & Regulatory

RoHS StatusCompliant
HTS Code8542.39.00.60

Datasheet

HCF4541BEY Datasheet Download

Official datasheet from STMicroelectronics

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for HCF4541BEY:

Frequently Asked Questions

What is the price of HCF4541BEY?

HCF4541BEY is priced from competitive USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is HCF4541BEY in stock?

HCF4541BEY is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy HCF4541BEY?

You can buy HCF4541BEY from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for HCF4541BEY from STMicroelectronics.

What is the datasheet for HCF4541BEY?

The official HCF4541BEY datasheet from STMicroelectronics contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does HCF4541BEY come in?

HCF4541BEY is available in Dual-In-Line Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
$
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

About STMicroelectronics

STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.

AvailabilityIn Stock
Reference Price (USD)
Contact for Price
Buy from 1pc · Factory-direct pricing
pcs

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.

SK
Sarah Kim
VP Engineering, NovaBit Electronics, South Korea