LTC490IN8#PBF
- Mfr.Part #
- LTC490IN8#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC TRANSCEIVER FULL 1/1 8DIP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Drivers, Receivers, Transceivers
- HTS Code :
- 8542.39.00.01
- Number of Terminations :
- 8
- Output Characteristics :
- TOTEM-POLE
- Receiver Hysteresis :
- 70mV
- Receiver Number of Bits :
- 1
- Driver Number of Bits :
- 1
- Duplex :
- Full
- Width :
- 7.62mm
- High Level Input Current-Max :
- 0.000002A
- Number of Drivers/Receivers :
- 1/1
- Type :
- Transceiver
- Qualification Status :
- Not Qualified
- Voltage - Supply :
- 4.75V~5.25V
- JESD-30 Code :
- R-PDIP-T8
- Height Seated (Max) :
- 3.937mm
- Factory Lead Time :
- 8 Weeks
- Packaging :
- Tube
- Base Part Number :
- LTC490
- Transmit Delay-Max :
- 50 ns
- JESD-609 Code :
- e3
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Number of Functions :
- 1
- Receive Delay-Max :
- 150 ns
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Published :
- 2004
- Terminal Pitch :
- 2.54mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 5V
- Protocol :
- RS422, RS485
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Surface Mount :
- No
- Mounting Type :
- Through Hole
- Interface Standard :
- EIA-422; EIA-485
- Output Polarity :
- Complementary
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 8
- Output Low Current-Max :
- 0.004A
- Operating Temperature :
- -40°C~85°C
- Power Supplies :
- 5V
- Terminal Finish :
- Matte Tin (Sn)
- Supply Current-Max :
- 0.5mA
- Differential Output :
- yes
- Out Swing-Min :
- 1.5 V
- Datasheets
- LTC490IN8#PBF

Drivers, Receivers, Transceivers Analog Devices, Inc. LTC490IN8#PBF Overview
The LTC490IN8#PBF from Analog Devices, Inc. is a high-performance, low-power RS485/RS422 transceiver housed in a robust 8-pin DIP package. Designed for balanced data transmission and to withstand the demanding conditions of industrial environments, this IC ensures reliable data communication with minimal power consumption. The integrated transceiver enables bidirectional communication on a single twisted pair cable, making it a versatile choice for developing networked devices in fieldbus systems. Its robust design includes built-in electrostatic discharge (ESD) protection, enhancing system reliability in harsh electrical environments.
LTC490IN8#PBF Features
- Single 5V supply operation
- Low power consumption: typically 250μA
- High data rates up to 2.5 Mbps
- Integrated protection against electrostatic discharge (ESD)
- Differential bus topology to minimize electromagnetic interference (EMI)
- Thermal shutdown for added reliability
- Driver and receiver can be independently disabled
LTC490IN8#PBF Applications
- Industrial Automation Systems: Facilitates robust, error-free data communication in automated production lines.
- Building Automation: Reliable data transmission in building management systems, enhancing control over HVAC, lighting, and other systems.
- Telecommunications Equipment: Supports critical communications infrastructure with high integrity and resilience.
- Remote I/O Nodes: Enables effective communication between sensors and central processors in distributed systems.
- Security Systems: Essential for data exchange in surveillance and access control systems.
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