QS74FCT544TSO

Part No :: QS74FCT544TSO

Manufacturer: VIGOR

VIGOR # :: 3802134

Description: IC BUS INTERFACE/TXRX 5V

Catalog: Logic - Buffers, Drivers, Receivers, Transceivers

DataSheet: QS74FCT544TSO PDF

Country of origin: -

Date code: -

QS74FCT544TSO Specifications

Type	Description
Series:	-
Package:	Bulk
Part Status:	Obsolete
Logic Type:	Bus Interface, Transceivers
Number of Elements:	1
Number of Bits per Element:	8
Input Type:	TTL
Output Type:	3-State
Current - Output High, Low:	-, 64mA
Voltage - Supply:	5V
Operating Temperature:	0°C ~ 70°C
Mounting Type:	Surface Mount
Package / Case:	-
Supplier Device Package:	-

Alternative Products

Part Number	Manufacturer & Description	Compare
QS74FCT245ATP Match 100%	VIGOR IC TRANSCEIVER 5V 1CHAN	QS74FCT544TSO vs QS74FCT245ATP
QS74FCT646CTSO Match 100%	VIGOR IC TRANSCEIVER 5V BIPOL	QS74FCT544TSO vs QS74FCT646CTSO
QS74FCT646CTP Match 100%	VIGOR IC TRANSCEIVER 5V DEC/DRVR	QS74FCT544TSO vs QS74FCT646CTP
QS74FCT646CTQ Match 100%	VIGOR IC TRANSCEIVER 5V 1.8V POS LDO	QS74FCT544TSO vs QS74FCT646CTQ
QS74FCT2543CTZ Match 100%	VIGOR IC BUS DRIVER/TXRX 5V	QS74FCT544TSO vs QS74FCT2543CTZ
QS74FCT652CTSO Match 100%	VIGOR IC TRANSCEIVER 5V 4 BIT	QS74FCT544TSO vs QS74FCT652CTSO

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.
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Orders cannot be canceled after shipping the packages.

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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: 2470

Shipped from

HK warehouse

Expected Shipping Date

Jul 26 - Jul 30 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$1.5000~~	~~$1.50~~

Current price of QS74FCT544TSO 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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