SP3243EUER-L/TR is out of stock and can be placed on backorder.
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Renesas Electronics Corporation
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Texas Instruments
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Unit Price: $2.19000
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3/5 Transceiver Full RS232 32-QFN (5x5)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SP3243EUER-L/TR

DigiKey Part Number
1016-SP3243EUER-L/TR-ND - Tape & Reel (TR)
1016-SP3243EUER-L/TRCT-ND - Cut Tape (CT)
1016-SP3243EUER-L/TRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SP3243EUER-L/TR
Description
IC TRANSCEIVER FULL 3/5 32QFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
3/5 Transceiver Full RS232 32-QFN (5x5)
Datasheet
 Datasheet
EDA/CAD Models
SP3243EUER-L/TR Models
Product Attributes
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Category
Receiver Hysteresis
300 mV
Manufacturer
MaxLinear, Inc.
Data Rate
1Mbps
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
32-VFQFN Exposed Pad
Number of Drivers/Receivers
3/5
Supplier Device Package
32-QFN (5x5)
Duplex
Full
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ISL3243EIRZRenesas Electronics Corporation0ISL3243EIRZ-ND$3.00000Similar
ISL3243EIRZ-TRenesas Electronics Corporation020-ISL3243EIRZ-TTR-ND$3.00000Similar
MAX3243ECRHBRTexas Instruments0296-31678-2-ND$2.19000Similar
MAX3243EIRHBRTexas Instruments0296-21508-2-ND$1.80000Similar
TRS3243ECRHBRTexas Instruments0296-21905-2-ND$1.84000Similar
In-Stock: 0
3,000 estimated in stock on 15-Jan-2027
Request Stock Notification
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.81763$2,452.89
6,000$0.80030$4,801.80
9,000$0.79163$7,124.67
Cut Tape (CT)
QuantityUnit PriceExt Price
1$1.65000$1.65
10$1.20600$12.06
25$1.09560$27.39
100$0.97430$97.43
250$0.91652$229.13
500$0.88170$440.85
1,000$0.85304$853.04
Digi-Reel®
QuantityUnit PriceExt Price
1$1.57000$1.57
10$1.14900$11.49
25$1.04360$26.09
100$0.92730$92.73
250$0.87192$217.98
500$0.83850$419.25
1,000$0.81100$811.00
* All Digi-Reel orders will add a $7.00 reeling fee.
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.