LT1281ACSW#PBF is out of stock and can be placed on backorder.
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2/2 Transceiver Full RS232 16-SO
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LT1281ACSW#PBF

DigiKey Part Number
LT1281ACSW#PBF-ND
Manufacturer
Manufacturer Part Number
LT1281ACSW#PBF
Description
IC TRANSCEIVER FULL 2/2 16SO
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
2/2 Transceiver Full RS232 16-SO
Datasheet
 Datasheet
EDA/CAD Models
LT1281ACSW#PBF Models
Product Attributes
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Category
Receiver Hysteresis
400 mV
Manufacturer
Analog Devices Inc.
Data Rate
250KBd
Packaging
Tube
Voltage - Supply
4.5V ~ 5.5V
Part Status
Active
Operating Temperature
0°C ~ 70°C
Type
Transceiver
Mounting Type
Surface Mount
Protocol
RS232
Package / Case
16-SOIC (0.295", 7.50mm Width)
Number of Drivers/Receivers
2/2
Supplier Device Package
16-SO
Duplex
Full
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (11)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ADM232AARWZAnalog Devices Inc.0505-ADM232AARWZ-ND$7.69000Similar
ADM232AARWZ-REELAnalog Devices Inc.0ADM232AARWZ-REELTR-ND$7.69000Similar
LT1081CSW#PBFAnalog Devices Inc.0LT1081CSW#PBF-ND$9.75000Parametric Equivalent
LT1181ACSW#PBFAnalog Devices Inc.0505-LT1181ACSW#PBF-ND$9.62000Parametric Equivalent
LT1781CSW#PBFAnalog Devices Inc.0LT1781CSW#PBF-ND$11.34000Parametric Equivalent
In-Stock: 0
47 estimated in stock on 15-Feb-2027
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$10.87000$10.87
10$7.42100$74.21
47$6.01298$282.61
141$5.30284$747.70
282$5.12500$1,445.25
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.