Manufacturer Part Number
IDT821054PQF
Manufacturer
renesas-electronics-america
Introduction
The IDT821054PQF is an obsolete PCM, Filter interface CODEC designed for audio data conversion with an integrated PCM audio interface.
Product Features and Performance
Integrates PCM audio interface for seamless audio data conversion
Supports 4 ADCs and 4 DACs allowing multichannel audio input and output
Operates within a voltage supply range of 4.75V to 5.25V for both analog and digital circuits
Designed for surface mount technology, facilitating compact board design
Product Advantages
Multi-channel support enhances audio processing capabilities
Adequate operating temperature range (-40°C to 85°C) for versatile applications
Integrated solution reduces system complexity and component count
Key Technical Parameters
Type: PCM, Filter
Data Interface: PCM Audio Interface
Sigma Delta: No
Voltage Supply, Analog: 4.75V ~ 5.25V
Voltage Supply, Digital: 4.75V ~ 5.25V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 64-QFP
Supplier Device Package: 64-PQFP (14x14)
Quality and Safety Features
Engineered to meet stringent quality standards
Operates reliably within specified temperature and power supply ranges
Compatibility
Ideal for systems requiring PCM audio data conversion
Application Areas
Multimedia systems
Communication devices
Audio processing equipment
Product Lifecycle
This product is classified as obsolete, indicating that it is no longer being manufactured
Users should seek replacements or upgrades for future applications
Several Key Reasons to Choose This Product
Reliable performance in specified operating conditions
Multichannel audio support for comprehensive audio processing
Suitable for a variety of applications requiring PCM audio interface
Designed by Renesas, a reputable manufacturer in the interface CODEC market
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