DS21Q43AT

Part No :: DS21Q43AT

Manufacturer: VIGOR

VIGOR # :: 3799401

Description: DS21Q43 QUAD E1 FRAMER

Catalog: Interface - Telecom

DataSheet: DS21Q43AT PDF

Country of origin: -

Date code: -

DS21Q43AT Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Obsolete
Function:	-
Interface:	Parallel/Serial
Number of Circuits:	4
Voltage - Supply:	4.5V ~ 5.5V
Current - Supply:	32mA
Power (Watts):	-
Operating Temperature:	0°C ~ 70°C
Mounting Type:	Surface Mount
Package / Case:	128-LQFP
Supplier Device Package:	128-LQFP (14x20)

Alternative Products

Part Number	Manufacturer & Description	Compare
DS21Q43AT+ Match 100%	VIGOR DS21Q43 QUAD E1 FRAMER	DS21Q43AT vs DS21Q43AT+
DS21Q41BT Match 91%	VIGOR DS21Q41 QUAD T1 FRAMER	DS21Q43AT vs DS21Q41BT
DS21Q41BT+ Match 91%	Maxim Integrated IC TELECOM INTERFACE 128LQFP	DS21Q43AT vs DS21Q41BT+
DS21Q43-ATN Match 100%	Maxim Integrated IC TELECOM INTERFACE 128LQFP	DS21Q43AT vs DS21Q43-ATN

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.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
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: 605

Shipped from

HK warehouse

Expected Shipping Date

Aug 14 - Aug 18 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$73.9600~~	~~$73.96~~

Current price of DS21Q43AT 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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