ST491ACN

Part No :: ST491ACN

Manufacturer: STMicroelectronics

VIGOR # :: 4892228

Description: IC TRANSCEIVER FULL 1/1 14DIP

Catalog: Interface - Drivers, Receivers, Transceivers

DataSheet: ST491ACN PDF

Country of origin: -

Date code: -

ST491ACN Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Obsolete
Type:	Transceiver
Protocol:	RS422, RS485
Number of Drivers/Receivers:	1/1
Duplex:	Full
Receiver Hysteresis:	70 mV
Data Rate:	50Mbps
Voltage - Supply:	4.5V ~ 5.5V
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Through Hole
Package / Case:	14-DIP (0.300", 7.62mm)
Supplier Device Package:	14-DIP

Alternative Products

Part Number	Manufacturer & Description	Compare
ATA6660-TAPY 19 Match 100%	Roving Networks / Microchip Technology IC TRANSCEIVER HALF 1/1 8SO	ST491ACN vs ATA6660-TAPY 19
MAX490EESA-T Match 100%	Maxim Integrated IC TRANSCEIVER FULL 1/1 8SOIC	ST491ACN vs MAX490EESA-T
ISL4489EIB-T Match 100%	Intersil (Renesas Electronics America) IC TRANSCEIVER FULL 1/1 14SOIC	ST491ACN vs ISL4489EIB-T
TJA1041T/N1,518 Match 100%	NXP Semiconductors IC TRANSCEIVER HALF 1/1 14SO	ST491ACN vs TJA1041T/N1,518
MAX488ESA-T Match 100%	Maxim Integrated IC TRANSCEIVER FULL 1/1 8SOIC	ST491ACN vs MAX488ESA-T
DS75176BTN Match 100%	Texas Instruments IC TRANSCEIVER HALF 1/1 8DIP	ST491ACN vs DS75176BTN

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.
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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: 1411

Shipped from

HK warehouse

Expected Shipping Date

Aug 08 - Aug 12 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of ST491ACN 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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ST491ACN

ST491ACN

4892228

Pricing(USD)