1/1 Transceiver Full RS422, RS485 14-SOIC
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SP491ECN-L/TR

DigiKey Part Number
1016-1833-2-ND - Tape & Reel (TR)
1016-1833-1-ND - Cut Tape (CT)
1016-1833-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SP491ECN-L/TR
Description
IC TXRX 14-SOIC
Manufacturer Standard Lead Time
46 Weeks
Customer Reference
Detailed Description
1/1 Transceiver Full RS422, RS485 14-SOIC
Datasheet
 Datasheet
EDA/CAD Models
SP491ECN-L/TR Models
Product Attributes
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Category
Receiver Hysteresis
70 mV
Manufacturer
MaxLinear, Inc.
Data Rate
5Mbps
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
4.75V ~ 5.25V
Part Status
Active
Operating Temperature
-40°C ~ 85°C
Type
Transceiver
Mounting Type
Surface Mount
Protocol
RS422, RS485
Package / Case
14-SOIC (0.154", 3.90mm Width)
Number of Drivers/Receivers
1/1
Supplier Device Package
14-SOIC
Duplex
Full
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (19)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SP491EEN-L/TRMaxLinear, Inc.12,1301016-1834-2-ND$1.67000Parametric Equivalent
ISL8491EIBZ-TRenesas Electronics Corporation2,28020-ISL8491EIBZ-TTR-ND$1.90000Similar
ISL8491EIBZRenesas Electronics Corporation1,979ISL8491EIBZ-ND$2.02000Similar
MAX491CSD+TAnalog Devices Inc./Maxim Integrated6,348MAX491CSD+TR-ND$5.81000Similar
MAX491EESD+TAnalog Devices Inc./Maxim Integrated5,569MAX491EESD+TTR-ND$8.74000Similar
In-Stock: 1,660
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.61000$1.61
10$1.17800$11.78
25$1.06960$26.74
100$0.95030$95.03
250$0.89344$223.36
500$0.85920$429.60
1,000$0.85221$852.21
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.80123$2,003.08
5,000$0.78329$3,916.45
7,500$0.77430$5,807.25
12,500$0.76435$9,554.38
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.