DS485TMX
- Mfr.Part #
- DS485TMX
- Manufacturer
- National Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LINE TRANSCEIVER, 1 FUNC, 1 DRIV
- Stock
- 16,229
- In Stock :
- 16,229
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- Manufacturer :
- National Semiconductor
- Product Category :
- Drivers, Receivers, Transceivers
- High Level Input Current-Max :
- 0.000002A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Lead Free :
- Contains Lead
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Functions :
- 1
- Number of Drivers/Receivers :
- 1/1
- Reach Compliance Code :
- not_compliant
- Power Supplies :
- 5V
- Data Rate :
- 2.5Mbps
- Operating Temperature :
- -40°C~85°C
- Qualification Status :
- Not Qualified
- Driver Number of Bits :
- 1
- Mount :
- Surface Mount
- Duplex :
- Half
- JESD-609 Code :
- e0
- Packaging :
- Tape and Reel (TR)
- Output Low Current-Max :
- 0.004A
- Terminal Position :
- Dual
- Differential Output :
- yes
- Nominal Supply Current :
- 900μA
- Supply Voltage :
- 5V
- Protocol :
- RS422, RS485
- Voltage - Supply :
- 4.75V~5.25V
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Length :
- 4.9mm
- Type :
- Transceiver
- Width :
- 3.9mm
- Number of Pins :
- 8
- Terminal Form :
- Gull wing
- Receiver Hysteresis :
- 70mV
- Operating Supply Voltage :
- 5V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Pin Count :
- 8
- Peak Reflow Temperature (Cel) :
- 235
- Pbfree Code :
- No
- Transmit Delay-Max :
- 65 ns
- Number of Terminations :
- 8
- Receive Delay-Max :
- 320 ns
- Base Part Number :
- DS485
- RoHS Status :
- Non-RoHS Compliant
- Number of Receivers :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Simplex/Duplex :
- Half Duplex
- Datasheets
- DS485TMX
DS485TMX Documents

Drivers, Receivers, Transceivers National Semiconductor DS485TMX Overview
The National Semiconductor DS485TMX is a robust line transceiver component, designed to facilitate reliable and efficient communication in complex digital systems. As a critical element in data transmission circuits, the DS485TMX ensures low-power operation and stable performance under varying conditions. Its design is tailored for applications requiring high-speed data transfer with minimal signal distortion, making it a perfect choice for businesses looking to implement or upgrade their communication hardware with cutting-edge technology.
DS485TMX Features
The DS485TMX line transceiver boasts a single driver and receiver function, offering exceptional quality and reliability for serial communication. Its key features include low-power consumption and high noise immunity, which are essential for maintaining signal integrity in noisy environments. The device operates efficiently over a broad voltage range, making it versatile for various electronic setups and ensuring compatibility with multiple system architectures.
DS485TMX Applications
- Industrial Automation Systems: The DS485TMX can be used to facilitate communication between sensors and control units in automated production lines, ensuring accurate data transfer and system reliability.
- Networking Equipment: This transceiver is ideal for network interfaces where high-speed data transmission is crucial, such as in routers, switches, and related telecommunications hardware.
- Consumer Electronics: Implemented in devices like home entertainment systems and gaming consoles, the DS485TMX helps achieve reliable data communication between various multimedia components.
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