MAX3430CSA+ is out of stock and can be placed on backorder.
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1/1 Transceiver Half RS422, RS485 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MAX3430CSA+

DigiKey Part Number
MAX3430CSA+-ND
Manufacturer
Manufacturer Product Number
MAX3430CSA+
Description
IC TRANSCEIVER HALF 1/1 8SOIC
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
1/1 Transceiver Half RS422, RS485 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
MAX3430CSA+ Models
Product Attributes
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Category
Receiver Hysteresis
25 mV
Manufacturer
Analog Devices Inc./Maxim Integrated
Data Rate
250kbps
Packaging
Tube
Voltage - Supply
3V ~ 3.6V
Part Status
Active
Operating Temperature
0°C ~ 70°C
Type
Transceiver
Mounting Type
Surface Mount
Protocol
RS422, RS485
Package / Case
8-SOIC (0.154", 3.90mm Width)
Number of Drivers/Receivers
1/1
Supplier Device Package
8-SOIC
Duplex
Half
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SN65HVD1781DTexas Instruments0296-26340-5-ND$5.92000Similar
SN65HVD1781DRTexas Instruments0296-23118-2-ND$4.80000Similar
LTC2850CS8#PBFAnalog Devices Inc.0LTC2850CS8#PBF-ND$5.88000Similar
LTC2850CS8#TRPBFAnalog Devices Inc.0505-LTC2850CS8#TRPBFTR-ND$2.77922Similar
SP3494CN-L/TRMaxLinear, Inc.01016-1820-2-ND$1.65000Similar
Available To Order
Factory Stock: 2,100
100 estimated in stock on 07-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$9.49000$9.49
10$7.38400$73.84
25$6.85800$171.45
100$6.27910$627.91
300$5.95630$1,786.89
500$5.83694$2,918.47
1,000$5.70007$5,700.07
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.