LT1781CS#TRPBF 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.

LT1781CS#TRPBF

DigiKey Part Number
LT1781CS#TRPBFTR-ND - Tape & Reel (TR)
LT1781CS#TRPBFCT-ND - Cut Tape (CT)
LT1781CS#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
LT1781CS#TRPBF
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
LT1781CS#TRPBF Models
Product Attributes
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Category
Receiver Hysteresis
400 mV
Manufacturer
Analog Devices Inc.
Data Rate
250KBd
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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 (0.154", 3.90mm 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 (42)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ADM202JRNZ-REELAnalog Devices Inc.2,500ADM202JRNZ-REELTR-ND$3.71000Similar
ADM232LJRZ-REELAnalog Devices Inc.3ADM232LJRZ-REELTR-ND$6.54000Similar
ADM202JRNZAnalog Devices Inc.0ADM202JRNZ-ND$3.71000Similar
ADM202JRNZ-REEL7Analog Devices Inc.0505-ADM202JRNZ-REEL7TR-ND$3.71000Similar
ADM202JRWZAnalog Devices Inc.0505-ADM202JRWZ-ND$3.71000Similar
In-Stock: 0
2,500 estimated in stock on 28-Dec-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$10.07000$10.07
10$6.84100$68.41
25$5.99920$149.98
100$5.04710$504.71
250$4.62500$1,156.25
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$4.62500$11,562.50
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.