ISL3331IRZ-T
- Mfr.Part #
- ISL3331IRZ-T
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 40-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC TRANSCEIVER FULL 2/2 40QFN
- Stock
- 3,744
- In Stock :
- 3,744
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Drivers, Receivers, Transceivers
- Protocol :
- RS232, RS422, RS485
- ECCN Code :
- EAR99
- Number of Terminations :
- 40
- Packaging :
- Tape and Reel (TR)
- Data Rate :
- 20Mbps
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Finish :
- Matte Tin (Sn) - annealed
- HTS Code :
- 8542.39.00.01
- Width :
- 6mm
- Number of Drivers/Receivers :
- 2/2
- Receiver Hysteresis :
- 35mV
- Package / Case :
- 40-VFQFN Exposed Pad
- Type :
- Transceiver
- Number of Functions :
- 2
- JESD-30 Code :
- S-PQCC-N40
- Height Seated (Max) :
- 1mm
- Factory Lead Time :
- 15 Weeks
- Driver Number of Bits :
- 2
- Terminal Pitch :
- 0.5mm
- Differential Output :
- No
- Supply Voltage :
- 3.3V
- Pin Count :
- 40
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mounting Type :
- Surface Mount
- Voltage - Supply :
- 3.15V~3.45V
- Terminal Position :
- QUAD
- Length :
- 6mm
- Input Characteristics :
- Schmitt Trigger
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Form :
- NO LEAD
- Receiver Number of Bits :
- 2
- Receive Delay-Max :
- 120 ns
- Base Part Number :
- ISL3331
- Operating Temperature :
- -40°C~85°C
- Transmit Delay-Max :
- 2000 ns
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Interface Standard :
- EIA-232
- Duplex :
- Full
- JESD-609 Code :
- e3
- Datasheets
- ISL3331IRZ-T

Drivers, Receivers, Transceivers Intersil (Renesas Electronics Corporation) ISL3331IRZ-T Overview
Introducing the ISL3331IRZ-T by Intersil (Renesas Electronics Corporation), a robust and versatile integrated circuit designed to meet the stringent requirements of modern digital communication systems. This dual protocol (RS-232 and RS-485/RS-422) transceiver operates over a single supply voltage, making it an ideal solution for applications requiring efficient power management and minimal space. Its low-power consumption and enhanced electrostatic discharge (ESD) protection ensure reliability and durability in harsh environments. As a market-leading product in the Drivers, Receivers, Transceivers category, the ISL3331IRZ-T facilitates seamless and secure data transmission, crucial for critical communication infrastructures.
ISL3331IRZ-T Features
The ISL3331IRZ-T transceiver boasts several key features that enhance its applicability in various technological environments:
- Dual Protocol Support: Seamlessly integrates both RS-232 and RS-485/RS-422 protocols.
- Auto-powerdown Plus: Increases power efficiency by automatically entering low power states when not in use.
- Enhanced ESD Protection: Withstands up to ±15kV air and ±8kV contact discharge, guarding against unexpected electrical surges.
- Single 3V to 5.5V Supply: Facilitates operation in systems with restricted power availability.
- High Data Rate: Supports data rates up to 1Mbps, providing rapid communication across interfaces.
ISL3331IRZ-T Applications
- Industrial Automation
In industrial settings, the ISL3331IRZ-T is used to facilitate communication between various machinery and control units, ensuring robust and error-free data exchange critical for automated processes.
- Point-of-Sale Systems
This transceiver connects scanners, printers, and displays, ensuring reliable data transmission that is essential for the seamless operation of retail environments.
- Telecommunications
Employed in telecommunications equipment, the ISL3331IRZ-T helps in the robust handling and switching of communication protocols, essential for network reliability and performance.
- Medical Equipment
It ensures secure and reliable data transfer in medical devices, which is vital for monitoring patient's health and ensuring the accuracy of diagnostics and treatments.
- Networking Equipment
Used in networking gear such as routers and switches, the ISL3331IRZ-T enhances data signal integrity and reduces the likelihood of data corruption.
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