ISL4223EIR

Part No :: ISL4223EIR

Manufacturer: VIGOR

VIGOR # :: 3839872

Description: IC TRANSCEIVER FULL 2/2 20QFN

Catalog: Interface - Drivers, Receivers, Transceivers

DataSheet: ISL4223EIR PDF

Country of origin: -

Date code: -

ISL4223EIR Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Obsolete
Type:	Transceiver
Protocol:	RS232
Number of Drivers/Receivers:	2/2
Duplex:	Full
Receiver Hysteresis:	500 mV
Data Rate:	250kbps
Voltage - Supply:	2.7V ~ 5.5V
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	20-VQFN Exposed Pad
Supplier Device Package:	20-QFN-EP (5x5)

Alternative Products

Part Number	Manufacturer & Description	Compare
MAX232EESE+T Match 100%	Maxim Integrated IC TRANSCEIVER FULL 2/2 16SOIC	ISL4223EIR vs MAX232EESE+T
ICL3227EIAZA-T Match 100%	Intersil (Renesas Electronics America) IC TRANSCEIVER FULL 1/1 16SSOP	ISL4223EIR vs ICL3227EIAZA-T
ISL83387EIVZ Match 100%	Intersil (Renesas Electronics America) IC TRANSCEIVER FULL 3/3 24TSSOP	ISL4223EIR vs ISL83387EIVZ
MAX3237EIPWR Match 100%	Texas Instruments IC TRANSCEIVER FULL 5/3 28TSSOP	ISL4223EIR vs MAX3237EIPWR
MAX3243IPWRE4 Match 100%	Texas Instruments IC TRANSCEIVER FULL 3/5 28TSSOP	ISL4223EIR vs MAX3243IPWRE4
SN65C23243DLR Match 100%	VIGOR IC TRANSCEIVER FULL 6/10 48SSOP	ISL4223EIR vs SN65C23243DLR

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: 625

Shipped from

HK warehouse

Expected Shipping Date

Aug 27 - Aug 31 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$4.3900~~	~~$4.39~~

Current price of ISL4223EIR 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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