1/1 Transceiver Full RS422, RS485 14-SOIC
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SP3491EN-L

DigiKey Part Number
1016-1149-5-ND
Manufacturer
Manufacturer Product Number
SP3491EN-L
Description
IC TRANSCEIVER FULL 1/1 14SOIC
Customer Reference
Detailed Description
1/1 Transceiver Full RS422, RS485 14-SOIC
Datasheet
 Datasheet
EDA/CAD Models
SP3491EN-L Models
Product Attributes
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Category
Receiver Hysteresis
25 mV
Manufacturer
MaxLinear, Inc.
Data Rate
10Mbps
Packaging
Tube
Voltage - Supply
3V ~ 3.6V
Part Status
Last Time Buy
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 (20)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SP3076EEN-LMaxLinear, Inc.3,2911016-1049-5-ND£599.53000MFR Recommended
ISL83491IBZRenesas Electronics Corporation324ISL83491IBZ-ND£482.70000Direct
ISL8491EIBZRenesas Electronics Corporation3,095ISL8491EIBZ-ND£621.05000Similar
ISL8491EIBZ-TRenesas Electronics Corporation2,53920-ISL8491EIBZ-TCT-ND£621.05000Similar
LTC491CS#PBFAnalog Devices Inc.442505-LTC491CS#PBF-ND£3,431.14000Similar
In-Stock: 5
Check for Additional Incoming Stock
Last Time Buy Date: 30/06/2026
All prices are in GBP
Tube
QuantityUnit PriceExt Price
1£1.27000£1.27
10£0.93400£9.34
56£0.79036£44.26
112£0.74938£83.93
280£0.70611£197.71
504£0.68365£344.56
1,008£0.66152£666.81
2,520£0.63816£1,608.16
5,040£0.62409£3,145.41
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:£1.27000
Unit Price with VAT:£1.52400