MAX3243ECWI+ is out of stock and can be placed on backorder.
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3/5 Transceiver Full RS232 28-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MAX3243ECWI+

DigiKey Part Number
MAX3243ECWI+-ND
Manufacturer
Manufacturer Part Number
MAX3243ECWI+
Description
IC TRANSCEIVER FULL 3/5 28SOIC
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
3/5 Transceiver Full RS232 28-SOIC
Datasheet
 Datasheet
EDA/CAD Models
MAX3243ECWI+ Models
Product Attributes
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Show Empty Attributes
Category
Receiver Hysteresis
300 mV
Manufacturer
Analog Devices Inc./Maxim Integrated
Data Rate
250kbps
Packaging
Tube
Voltage - Supply
3V ~ 5.5V
Part Status
Active
Operating Temperature
0°C ~ 70°C
Type
Transceiver
Mounting Type
Surface Mount
Protocol
RS232
Package / Case
28-SOIC (0.295", 7.50mm Width)
Number of Drivers/Receivers
3/5
Supplier Device Package
28-SOIC
Duplex
Full
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (12)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ICL3243CBZ-TRenesas Electronics Corporation0ICL3243CBZ-T-ND$1.44117Similar
ICL3243CBZRenesas Electronics Corporation0ICL3243CBZ-ND$2.73000Parametric Equivalent
SN65C3243DWTexas Instruments804296-33572-5-ND$5.01000Direct
MAX3243IDWTexas Instruments0296-33402-5-ND$3.45000Upgrade
MAX3243IDWRTexas Instruments0296-6945-2-ND$3.09000Upgrade
Available To Order
Factory Stock: 3,675
25 estimated in stock on 28-Dec-2026

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Tube
QuantityUnit PriceExt Price
1$14.45000$14.45
10$11.40800$114.08
25$10.64920$266.23
100$9.81520$981.52
250$9.41752$2,354.38
500$9.17786$4,588.93
1,000$8.98061$8,980.61
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.