VSP5611RSHR

Overview

The VSP5611RSHR is a Texas Instruments analog front-end (AFE) featuring a 16-bit, 4-channel ADC designed for CCD and CMOS sensors. It integrates a timing generator and operates on a single supply voltage. The device dissipates 426 mW of power and utilizes a 56-VQFN package measuring 7x7 mm. Key electrical specifications include a 16-bit resolution across four channels with CMOS and LVDS output types.

Feature Summary

• Integrates a 16-bit, 4-channel analog-to-digital converter for high-resolution signal acquisition.
• Includes an internal timing generator to synchronize sensor operations without external components.
• Supports both CCD and CMOS image sensor interfaces for versatile application compatibility.

Applications

• CCD camera systems requiring precise analog front-end processing
• CMOS image sensor interface circuits
• Medical imaging equipment utilizing analog sensor arrays

Procurement Notes

Verify the specific suffix 'RSHR' against the manufacturer's current datasheet to confirm packaging type and tape-and-reel specifications. Ensure the design supports the required 56-VQFN footprint and thermal dissipation capabilities for the stated 426 mW power rating during operation.

Selection Notes

Select this component when a single-chip solution for 4-channel sensor data acquisition is required. It is suitable for designs needing integrated timing generation to reduce board space. Consider the 56-VQFN package constraints and ensure the system voltage aligns with the device's operational requirements.

Part Context

This part belongs to Texas Instruments' family of analog front-ends specifically engineered for image sensor applications. It consolidates ADC and timing functions typically handled by multiple discrete components, simplifying the design of camera modules and imaging systems that rely on CCD or CMOS technology.

Replacement Considerations

Consult official substitution guides for updated equivalents. Verify pinout compatibility and functional equivalence if replacing legacy parts in existing designs.

FAQ

What types of sensors does the VSP5611RSHR support?

It supports both CCD and CMOS image sensors through its integrated analog front-end and timing generator.

What is the resolution of the integrated ADCs?

The device features four channels of 16-bit analog-to-digital converters.