ISO1050DUBR
- Mfr.Part #
- ISO1050DUBR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SMD, Gull Wing
- Datasheet
- Download
- Description
- IC TXRX/ISO HALF 1/1 8SOP
- Stock
- 34,104
- In Stock :
- 34,104
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- Manufacturer :
- Texas Instruments
- Product Category :
- Drivers, Receivers, Transceivers
- Operating Supply Current :
- 52mA
- Supply Voltage :
- 5V
- Contact Plating :
- Gold
- Pin Count :
- 8
- Number of Functions :
- 1
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 4 (72 Hours)
- Lead Free :
- Lead Free
- Type :
- Transceiver
- Number of Receive Buffers :
- 1
- Data Rate :
- 1Mbps
- Working Voltage :
- 1.2V
- Protocol :
- CANbus
- Weight :
- 850.995985mg
- Number of Drivers/Receivers :
- 1/1
- JESD-609 Code :
- e4
- Base Part Number :
- ISO1050
- Polarity :
- Unidirectional
- Package / Case :
- 8-SMD, Gull Wing
- Operating Temperature :
- -55°C~105°C
- Receiver Hysteresis :
- 150mV
- Output Voltage :
- 5V
- Termination :
- SMD/SMT
- Voltage - Supply :
- 3V~5.5V
- Thickness :
- 3.3mm
- Height :
- 4.85mm
- Max Power Dissipation :
- 200mW
- Terminal Pitch :
- 2.54mm
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Number of Terminations :
- 8
- Width :
- 6.57mm
- Duplex :
- Half
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Length :
- 9.5mm
- Mounting Type :
- Surface Mount
- REACH SVHC :
- No SVHC
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- Dual
- Output Current :
- 70mA
- Operating Supply Voltage :
- 5V
- ECCN Code :
- EAR99
- Propagation Delay :
- 74 ns
- Number of Pins :
- 8
- Factory Lead Time :
- 6 Weeks
- Datasheets
- ISO1050DUBR

Drivers, Receivers, Transceivers Texas Instruments ISO1050DUBR Overview
The ISO1050DUBR by Texas Instruments is an advanced integrated circuit specifically designed for robust data communication across isolative boundaries. This device embodies the pinnacle of innovation in isolative communication technology, ensuring reliable and secure data transmission in challenging environments. Ideal for applications requiring stringent data integrity and isolation, the ISO1050DUBR integrates seamlessly into various industrial and automotive systems. It features a half-duplex differential line transceiver with an integrated isolation barrier that enhances system reliability by protecting against high voltage spikes and ground potential differences.
ISO1050DUBR Features
- Half-duplex communication
- Integrated isolation: 2500 Vrms for 1 minute per UL 1577
- Operational rate: Up to 1 Mbps
- Low loop delay: 155 ns typical
- Wide operating temperature range: -55°C to +105°C
- 8-pin SOP (Small Outline Package)
ISO1050DUBR Applications
- Industrial Automation: Used in PLC networks to ensure error-free communication between machinery and control units.
- Automotive Systems: Vital for managing communications within electric vehicle control systems to maintain isolation between high-voltage and low-voltage components.
- Medical Equipment: Ensures safe and reliable data transmission in critical medical devices such as imaging and diagnostic systems.
- Energy Systems: Deployed in smart grid technology to facilitate secure data exchange across isolated electrical interfaces.
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