1/1 Transceiver Full RS422, RS485 14-SO
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LTC491CS#PBF

DigiKey Part Number
505-LTC491CS#PBF-ND
Manufacturer
Manufacturer Product Number
LTC491CS#PBF
Description
IC TRANSCEIVER FULL 1/1 14SO
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
1/1 Transceiver Full RS422, RS485 14-SO
Datasheet
 Datasheet
EDA/CAD Models
LTC491CS#PBF Models
Product Attributes
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Category
Receiver Hysteresis
70 mV
Manufacturer
Analog Devices Inc.
Voltage - Supply
4.75V ~ 5.25V
Packaging
Tube
Operating Temperature
0°C ~ 70°C
Part Status
Active
Mounting Type
Surface Mount
Type
Transceiver
Package / Case
14-SOIC (0.154", 3.90mm Width)
Protocol
RS422, RS485
Supplier Device Package
14-SO
Number of Drivers/Receivers
1/1
Base Product Number
Duplex
Full
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MAX491CSD+TAnalog Devices Inc./Maxim Integrated6,423MAX491CSD+CT-ND$8.18000Direct
MAX491ECSD+TAnalog Devices Inc./Maxim Integrated3,920MAX491ECSD+CT-ND$10.15000Direct
MAX13080ECSD+Analog Devices Inc./Maxim Integrated178MAX13080ECSD+-ND$10.78000Similar
MAX3080CSD+Analog Devices Inc./Maxim Integrated355MAX3080CSD+-ND$8.53000Similar
MAX3080ECSD+Analog Devices Inc./Maxim Integrated464MAX3080ECSD+-ND$9.15000Similar
In-Stock: 434
Check for Additional Incoming Stock
All prices are in CAD
Tube
QuantityUnit PriceExt Price
1$17.19000$17.19
10$13.45100$134.51
55$11.88164$653.49
110$11.42964$1,257.26
275$10.95229$3,011.88
550$10.66464$5,865.55
1,045$10.44389$10,913.87
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.