SP3203EEY-L/TR is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Analog Devices Inc./Maxim Integrated
In Stock: 286
Unit Price: $12.90000
Datasheet

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Rochester Electronics, LLC
In Stock: 560
Unit Price: $4.45000
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Direct


Texas Instruments
In Stock: 0
Unit Price: $0.00000
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Texas Instruments
In Stock: 0
Unit Price: $2.84521
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Texas Instruments
In Stock: 0
Unit Price: $4.13871
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Texas Instruments
In Stock: 0
Unit Price: $2.59123
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Analog Devices Inc./Maxim Integrated
In Stock: 389
Unit Price: $13.09000
Datasheet

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Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $8.83960
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Renesas Electronics Corporation
In Stock: 1,437
Unit Price: $2.63000
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Renesas Electronics Corporation
In Stock: 3,661
Unit Price: $3.00000
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Renesas Electronics Corporation
In Stock: 500
Unit Price: $4.07000
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Renesas Electronics Corporation
In Stock: 3,696
Unit Price: $3.43000
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Analog Devices Inc./Maxim Integrated
In Stock: 6,507
Unit Price: $11.90000
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Analog Devices Inc./Maxim Integrated
In Stock: 561
Unit Price: $14.98000
Datasheet
3/2 Transceiver Full RS232 20-TSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SP3203EEY-L/TR

DigiKey Part Number
1016-SP3203EEY-L/TR-ND - Tape & Reel (TR)
1016-SP3203EEY-L/TRCT-ND - Cut Tape (CT)
1016-SP3203EEY-L/TRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SP3203EEY-L/TR
Description
IC TXRX 20-TSSOP
Manufacturer Standard Lead Time
46 Weeks
Customer Reference
Detailed Description
3/2 Transceiver Full RS232 20-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
SP3203EEY-L/TR Models
Product Attributes
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Category
Receiver Hysteresis
500 mV
Manufacturer
MaxLinear, Inc.
Data Rate
250kbps
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
3V ~ 5.5V
Part Status
Active
Operating Temperature
-40°C ~ 85°C
Type
Transceiver
Mounting Type
Surface Mount
Protocol
RS232
Package / Case
20-TSSOP (0.173", 4.40mm Width)
Number of Drivers/Receivers
3/2
Supplier Device Package
20-TSSOP
Duplex
Full
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (22)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MAX3386EEUP+Analog Devices Inc./Maxim Integrated286MAX3386EEUP+-ND$12.90000Direct
MAX3386EIPWRochester Electronics, LLC5602156-MAX3386EIPW-ND$4.45000Direct
TRS3386EIPWTexas Instruments0296-34679-5-ND$0.00000Direct
TRS3386EIPWG4Texas Instruments0TRS3386EIPWG4-ND$2.84521Direct
MAX3386ECPWTexas Instruments0296-33408-5-ND$4.13871Similar
In-Stock: 0
2,500 expected in stock on 12-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.77000$2.77
10$2.06800$20.68
25$1.89120$47.28
100$1.69700$169.70
250$1.60440$401.10
500$1.56978$784.89
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.45422$3,635.55
5,000$1.42500$7,125.00
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.