ISL54209IRU1Z-T

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

ISL54209IRU1Z-T application field and working principle

ISL54209IRU1Z-T is a special purpose interface-analog switch from Intersil Corporation. It is characterized by a low on resistance of 4-ohm typical and 5-ohm maximum,very low off impedance of 0.2 ohm maximum, and very low input on-resistance of 0.7 ohm typical at VCC = +3.3 V. ISL54209IRU1Z-T is a fully monolithic pin-compatible quad switch with two channels, each including an SPST switch input. The device is designed to provide high performance switching between two analog signals in applications such as video distribution and image processing.

Features

• Very low ON resistance of 4 ohm typical, 5 ohm maximum
• Very low off impedance of 0.2 ohm maximum
• Very low input on-resistance of 0.7 ohm typical at VCC = +3.3V
• High bit switching performance (10x higher than CMOS)
• High power switching capability
• Low power consumption
• Low voltage operation (VCC from 1.8V to 3.6V)

Applications

• Image processing
• Video distribution
• Routing/switching in communications equipment
• Robotics
• Medical instrumentation
• Test and measurement systems

Working Principle

ISL54209IRU1Z-T is a monolithic integrated circuit that provides two SPDT switches intended for a wide range of applications, including video distribution and image processing. The two SPDT switches use very low on-resistance MOSFETs to provide low coupling impedance and reliable switching between two analog signals. The device operates from 1.8V to 3.6V and includes a power-on reset circuit. When disabled, the switch outputs are held in a high-impedance state and the inputs to the switches are also high-impedance for maximum power savings.

ISL54209IRU1Z-T uses a CMOS control logic to configure the power-on reset circuit. The reset circuit determines the low-active status of the switch when the power is turned on. The device includes a power-on reset circuit that ensures that the danger of a high-state output after power-up is eliminated. Upon power-up, both switches are disabled until the power-on reset circuit is released.

Conclusion

The ISL54209IRU1Z-T is a special purpose interface-analog switch from Intersil Corporation which combines low-on resistance, low-off impedance, and low power consumption for applications such as video distribution and image processing. The device operates from 1.8V to 3.6V and includes a power-on reset circuit. The device offers excellent performance and reliability in a wide range of applications.

The specific data is subject to PDF, and the above content is for reference