TDA9965HL-C3

Overview

The TDA9965HL-C3 is a specialized integrated circuit functioning as an analog front-end and data acquisition component. It features a 12-bit resolution with a sampling rate of 30M samples per second, designed for CCD signal processing. The device utilizes a serial data interface and operates within a supply voltage range of 4.75V to 5.25V. It is housed in a 48-LQFP surface-mount package measuring 7x7 mm. The component supports single-channel operation and functions across a temperature range of -20°C to 75°C.

Feature Summary

• Integrates analog front-end capabilities with high-speed digital conversion for CCD applications
• Provides 12-bit resolution with serial data output interface
• Supports surface-mount installation in compact LQFP packaging

Applications

• CCD image sensor signal conditioning
• High-performance data acquisition systems
• Precision instrumentation requiring analog front-end processing

Procurement Notes

Verify the manufacturer designation carefully, as sources list both Renesas Electronics Corporation and NXP USA Inc for this part number. Confirm the specific suffix (C3) matches your design requirements. Check current availability status, as some listings indicate discontinued or obsolete status. Ensure the 48-LQFP package dimension aligns with your PCB footprint specifications before ordering.

Selection Notes

Select this component when a dedicated analog front-end with integrated 12-bit ADC functionality is required for CCD sensors. Consider the 30M sampling rate and serial interface compatibility with your host processor. Evaluate the operating temperature range against your environmental constraints. Verify power supply requirements match the 4.75V to 5.25V specification.

Part Context

This component belongs to the TDA996 series, which includes various analog front-end and data converter solutions. The TDA9965 variant specifically targets CCD-based imaging applications. It serves as a bridge between analog sensor outputs and digital processing systems, combining signal conditioning with digitization in a single monolithic package.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Cross-reference with other TDA996 series variants if functional equivalence is required, but verify pinout and electrical specifications independently.