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 (12)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MAX491CSD+TAnalog Devices Inc./Maxim Integrated6,571MAX491CSD+CT-ND$43.66000Direct
MAX491ECSD+TAnalog Devices Inc./Maxim Integrated3,925MAX491ECSD+CT-ND$54.18000Direct
MAX13080ECSD+Analog Devices Inc./Maxim Integrated178MAX13080ECSD+-ND$57.55000Similar
MAX3080CSD+Analog Devices Inc./Maxim Integrated377MAX3080CSD+-ND$45.55000Similar
MAX3080ECSD+Analog Devices Inc./Maxim Integrated464MAX3080ECSD+-ND$48.84000Similar
In-Stock: 442
Check for Additional Incoming Stock
All prices are in HKD
Tube
QuantityUnit PriceExt Price
1$91.75000$91.75
10$71.80700$718.07
55$63.42818$3,488.55
110$61.01545$6,711.70
275$58.46742$16,078.54
550$56.93180$31,312.49
1,045$55.75334$58,262.24
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.