STMAV335TTR

Analog Switches - Special Purpose Overview

The STMAV335TTR is a bi-directional triple Single Pole/Triple Throw (SP3T) high-speed, low-power CMOS analog video switch manufactured by STMicroelectronics. It operates on a single supply voltage ranging from 4.0V to 5.5V and features a minimum -3dB bandwidth of 300MHz. The device provides three input channels and one output channel with a maximum on-resistance of 10 ohms. Control inputs are compatible with TTL levels, ensuring zero bounce in flow-through mode. It is housed in a 16-TSSOP package and supports an operating temperature range from -40°C to +85°C.

Analog Switches - Special Purpose Feature Summary

• Bi-directional signal switching capability for flexible circuit design
• Low on-resistance minimizes propagation delay and ground bounce noise
• High ESD protection rating exceeding 2kV HBM
• TTL-compatible control inputs for direct microcontroller interfacing

Analog Switches - Special Purpose Applications

• RGB video signal routing
• Component-video switching systems
• Advanced video applications requiring superior image quality

Analog Switches - Special Purpose Procurement Notes

Verify component status as the STMAV335 series is listed as obsolete. Confirm availability through authorized distributors or secondary markets. Ensure the 16-TSSOP package matches the target PCB footprint. Check RoHS compliance documentation for environmental regulations. Validate that the specific TTR suffix corresponds to the required reel quantity for production integration.

Analog Switches - Special Purpose Selection Notes

Select this component when designing circuits requiring a triple SP3T configuration with wide bandwidth. Consider the 10-ohm on-resistance limit for signal integrity requirements. Verify that the 4V to 5.5V supply range aligns with the system power architecture. Evaluate the 16-TSSOP package size against available board space constraints.

Analog Switches - Special Purpose Part Context

The STMAV335TTR belongs to the STMAV335 family of video switches. It shares functional similarities with other ST video ICs like the STMAV340 but differs in channel configuration. The TTR suffix indicates tape and reel packaging. This part is designed for applications demanding low cross-talk and high channel-to-channel noise isolation.

Analog Switches - Special Purpose Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data. As the product is obsolete, alternative components must be evaluated based on pin compatibility and electrical specifications rather than direct manufacturer substitution lists.