LMS485IMX
- Mfr.Part #
- LMS485IMX
- Manufacturer
- National Semiconductor
- Package / Case
- Datasheet
- Download
- Description
- IC TRANSCEIVER HALF 1/1 8SOIC
- Stock
- 19,983
- In Stock :
- 19,983
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- Manufacturer :
- National Semiconductor
- Product Category :
- Drivers, Receivers, Transceivers
- Number of Functions :
- 1
- Packaging :
- Tape and Reel
- Pin Count :
- 8
- Terminal Pitch :
- 1.27 mm
- Interface Standard :
- EIA-422-B; TIA-422-B; EIA-485-A; TIA-485-A; V.11; X.27
- Operating Supply Voltage :
- 5 V
- Number of Transmitters :
- 1
- Peak Reflow Temperature (Cel) :
- 235
- Number of Transceivers :
- 1
- Technology :
- BICMOS
- Width :
- 3.899 mm
- Package Shape :
- RECTANGULAR
- Seated Height-Max :
- 1.753 mm
- Receiver Number of Bits :
- 1
- Length :
- 4.902 mm
- Transmit Delay-Max :
- 60 ns
- Manufacturer :
- Rochester Electronics LLC
- Receive Delay-Max :
- 200 ns
- Logic Function :
- Transceiver
- Number of Terminals :
- 8
- Interface IC Type :
- LINE TRANSCEIVER
- Terminal Position :
- Dual
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Differential Output :
- yes
- JESD-30 Code :
- R-PDSO-G8
- Temperature Grade :
- Industrial
- Terminal Finish :
- TIN LEAD
- Number of Receivers :
- 1
- Reach Compliance Code :
- Unknown
- Surface Mount :
- yes
- RoHS :
- Compliant
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Driver Number of Bits :
- 1
- Number of Pins :
- 8
- JESD-609 Code :
- e0
- Datasheets
- LMS485IMX

Drivers, Receivers, Transceivers National Semiconductor LMS485IMX Overview
The LMS485IMX from National Semiconductor is a robust IC transceiver, part of their line of drivers, receivers, and transceivers, designed for reliable communication in critical applications. Engineered for half-duplex data communication, this transceiver simplifies the design of RS-485 communication links. It operates efficiently within a wide common-mode voltage range, making it highly adaptable to varied operating environments. The compact 8SOIC package ensures minimal footprint and ease of integration into existing designs, appealing particularly to businesses looking to enhance their data communication systems with high reliability and minimal disruption.
LMS485IMX Features
The LMS485IMX boasts a series of features designed for superior performance in data transmission. Key features include a 3.3V to 5V supply voltage range, thermal shutdown protection, and full fail-safe receiver operation, ensuring data integrity and continuous operation under diverse conditions. Additionally, its ability to handle up to 32 devices on the bus makes it an ideal choice for scalable systems.
LMS485IMX Applications
- Industrial Automation: Utilized in controlling sensors and actuators, the LMS485IMX facilitates robust data transmission between devices in harsh industrial environments.
- Building Automation Systems: Supports reliable network communication in building management systems, ensuring efficient operation of heating, ventilation, and air conditioning systems.
- Networked Security Systems: Provides the backbone for data communication in security devices such as access controls and surveillance cameras, enhancing overall system reliability and performance.
- Automotive Networks: Applied in vehicle bus systems to ensure consistent communication between various electronic control units (ECUs), crucial for modern automotive designs.
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