IC RF TxRx Only Ultra Wideband (UWB) Impulse Radio 3.1GHz ~ 5.8GHz 28-VFQFN Exposed Pad
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SR1010AB-4Q28-TR

DigiKey Part Number
3918-SR1010AB-4Q28-TR-ND - Tape & Reel (TR)
3918-SR1010AB-4Q28-TRCT-ND - Cut Tape (CT)
3918-SR1010AB-4Q28-TRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SR1010AB-4Q28-TR
Description
IC RF TXRX 28QFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
IC RF TxRx Only Ultra Wideband (UWB) Impulse Radio 3.1GHz ~ 5.8GHz 28-VFQFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
SR1010AB-4Q28-TR Models
Product Attributes
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Category
Power - Output
10dBm
Mfr
Sensitivity
-75dBm
Series
Serial Interfaces
SPI
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
1.8V ~ 3.3V
Part Status
Active
Current - Receiving
8mA
DigiKey Programmable
Not Verified
Current - Transmitting
2.4mA
Type
TxRx Only
Operating Temperature
-40°C ~ 85°C
Protocol
Mounting Type
Surface Mount
Modulation
OOK
Package / Case
28-VFQFN Exposed Pad
Frequency
Supplier Device Package
28-QFN (4x4)
Data Rate (Max)
20.48Mbps
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
5,000 estimated in stock on 16-Nov-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$7.19000$7.19
10$6.23200$62.32
25$5.89920$147.48
100$5.44200$544.20
250$5.16792$1,291.98
500$4.97448$2,487.24
1,000$4.79226$4,792.26
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$4.40916$22,045.80
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.