HCF4556BEY

Part No :: HCF4556BEY

Manufacturer: STMicroelectronics

VIGOR # :: 4918107

Description: IC DECODER/DEMUX 1X2:4 16DIP

Catalog: Logic - Signal Switches, Multiplexers, Decoders

DataSheet: HCF4556BEY PDF

Country of origin: -

Date code: -

HCF4556BEY Specifications

Type	Description
Series:	4000B
Package:	Tube
Part Status:	Obsolete
Type:	Decoder/Demultiplexer
Circuit:	1 x 2:4
Independent Circuits:	2
Current - Output High, Low:	6.8mA, 6.8mA
Voltage Supply Source:	Dual Supply
Voltage - Supply:	3V ~ 20V
Operating Temperature:	-55°C ~ 125°C
Mounting Type:	Through Hole
Package / Case:	16-DIP (0.300", 7.62mm)
Supplier Device Package:	16-DIP

Alternative Products

Part Number	Manufacturer & Description	Compare
MC14555BCP Match 100%	VIGOR IC DECODER/DEMUX 1X2:4 16DIP	HCF4556BEY vs MC14555BCP
MC74HC139AN Match 100%	VIGOR IC DECODER/DEMUX 1X2:4 16DIP	HCF4556BEY vs MC74HC139AN
MC14556BCPG Match 100%	VIGOR IC DECODER/DEMUX 1X2:4 16DIP	HCF4556BEY vs MC14556BCPG
M74HC155B1R Match 100%	STMicroelectronics IC DECODER 1 X 2:4 16DIP	HCF4556BEY vs M74HC155B1R
M74HC139B1R Match 100%	STMicroelectronics IC DECODER/DEMUX 1X2:4 16DIP	HCF4556BEY vs M74HC139B1R
MC14556BCP Match 100%	Sanyo Semiconductor/ON Semiconductor IC DECODER/DEMUX 1X2:4 16DIP	HCF4556BEY vs MC14556BCP

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 779

Shipped from

HK warehouse

Expected Shipping Date

Jul 27 - Jul 31 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of HCF4556BEY is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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