ISL31492EIRTZ-T
- Mfr.Part #
- ISL31492EIRTZ-T
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 8-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC TRANSCEIVER HALF 1/1 8TDFN
- Stock
- 6,299
- In Stock :
- 6,299
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Drivers, Receivers, Transceivers
- Height Seated (Max) :
- 1mm
- Length :
- 3mm
- Type :
- Transceiver
- RoHS Status :
- ROHS3 Compliant
- Duplex :
- Half
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Terminal Pitch :
- 0.65mm
- Terminal Position :
- QUAD
- Terminal Form :
- NO LEAD
- Pin Count :
- 8
- JESD-609 Code :
- e3
- Voltage - Supply :
- 4.5V~5.5V
- Number of Terminations :
- 8
- Package / Case :
- 8-WDFN Exposed Pad
- Width :
- 3mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- ECCN Code :
- EAR99
- Qualification Status :
- Not Qualified
- Packaging :
- Tape and Reel (TR)
- Number of Drivers/Receivers :
- 1/1
- JESD-30 Code :
- S-PQCC-N8
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- HTS Code :
- 8542.39.00.01
- Protocol :
- RS422, RS485
- Data Rate :
- 250kbps
- Operating Temperature :
- -40°C~85°C
- Mounting Type :
- Surface Mount
- Base Part Number :
- ISL31492E
- Receiver Hysteresis :
- 25mV
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 6 Weeks
- Datasheets
- ISL31492EIRTZ-T

Drivers, Receivers, Transceivers Intersil (Renesas Electronics Corporation) ISL31492EIRTZ-T Overview
The ISL31492EIRTZ-T from Intersil (Renesas Electronics Corporation) is a highly robust and efficient half-duplex transceiver, designed for RS-485 and RS-422 communications. This IC transceiver is encapsulated in a compact 8TDFN package, making it ideal for applications where space is at a premium. Known for its low-power consumption and extended temperature range, the ISL31492EIRTZ-T provides reliable data transmission for industrial environments. The integration of thermal shutdown and full fail-safe receivers ensures that the device operates reliably under stressful conditions. This overview highlights why the Drivers, Receivers, Transceivers Intersil (Renesas Electronics Corporation) ISL31492EIRTZ-T is a top choice for businesses looking to enhance their data communication systems.
ISL31492EIRTZ-T Features
- Half-duplex RS-485 and RS-422 communications support
- Operates from a single 3.3V supply
- −40°C to +85°C operating temperature range
- Thermal shutdown protection
- Integrated true fail-safe receiver to ensure safety
- Low quiescent current of 500 µA (max) and 1 µA in shutdown mode
- 8-lead TDFN package for minimal footprint
ISL31492EIRTZ-T Applications
- Industrial automation: Used in control systems for managing factory automation processes.
- Building automation: Enables communication between devices in a building management system.
- Telecommunications equipment: Critical for data integrity and speed in network communication systems.
- Security systems: Reliable data transmission is essential for modern security surveillance systems.
- Point of sale (POS) terminals: Ensures fast and secure data transfer within retail transaction systems.
- Medical devices: Used in various medical devices that require secure and reliable communication protocols.
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