TRS3221ECPWR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.29000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.32000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $1.74000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $1.74000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $1.48000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $1.74000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $1.74000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $1.74000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $1.74000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $1.48000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $1.74000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $1.74000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $1.74000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $1.74000
Datasheet
1/1 Transceiver Full RS232 16-TSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TRS3221ECPWR

DigiKey Part Number
296-22587-2-ND - Tape & Reel (TR)
296-22587-1-ND - Cut Tape (CT)
296-22587-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TRS3221ECPWR
Description
IC TRANSCEIVER FULL 1/1 16TSSOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
1/1 Transceiver Full RS232 16-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
TRS3221ECPWR Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Receiver Hysteresis
500 mV
Manufacturer
Texas Instruments
Data Rate
250kbps
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
3V ~ 5.5V
Part Status
Active
Operating Temperature
0°C ~ 70°C
Type
Transceiver
Mounting Type
Surface Mount
Protocol
RS232
Package / Case
16-TSSOP (0.173", 4.40mm Width)
Number of Drivers/Receivers
1/1
Supplier Device Package
16-TSSOP
Duplex
Full
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (24)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MAX3221CPWRTexas Instruments0296-9594-2-ND$1.29000Parametric Equivalent
MAX3221ECPWRTexas Instruments0296-19825-2-ND$1.32000Parametric Equivalent
ICL3221CAZRenesas Electronics Corporation0ICL3221CAZ-ND$1.74000Similar
ICL3221CAZ-TRenesas Electronics Corporation0ICL3221CAZ-TTR-ND$1.74000Similar
ICL3221CVZRenesas Electronics Corporation0ICL3221CVZ-ND$1.48000Similar
In-Stock: 0
2,000 estimated in stock on 18-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.75000$1.75
10$1.28600$12.86
25$1.16960$29.24
100$1.04150$104.15
250$0.98036$245.09
500$0.94352$471.76
1,000$0.91319$913.19
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.88824$1,776.48
4,000$0.86770$3,470.80
6,000$0.85741$5,144.46
10,000$0.84602$8,460.20
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.