Manufacturer Part Number
STLC5046
Manufacturer
STMicroelectronics
Introduction
The STLC5046 is a CODEC with PCM and filter capabilities designed for audio interface applications.
Product Features and Performance
Interface CODEC with PCM and Filter
16-bit resolution ADC/DAC
Four ADCs and DACs integrated
Supports Sigma Delta modulation
Surface mount design, packaged in a 64-LQFP
Suitable for operation with 3.3V to 5V analog and digital supply voltages
Can withstand operating temperatures between -40°C and 85°C
Product Advantages
Integration of multiple ADCs and DACs reduces the need for additional components
16-bit resolution suitable for high-quality audio applications
Wide operating temperature range enhances durability in different environments
Key Technical Parameters
Type: PCM, Filter
Data Interface: PCM Audio Interface
Number of ADCs / DACs: 4 / 4
Sigma Delta: Yes
Voltage - Supply, Analog: 3.3V ~ 5V
Voltage - Supply, Digital: 3.3V ~ 5V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Surface Mount technology for reliable connection
Designed for compliant operation in a broad temperature range
Compatibility
Compatible with systems that require PCM audio interface signaling
Suitable for digital and analog power supplies ranging from 3.3V to 5V
Application Areas
Used in audio processing units requiring PCM and filtering
Aimed at consumer electronics audio interfaces
Product Lifecycle
Obsolete status which means it is no longer in production
Potential alternatives or replacements may need to be evaluated
Several Key Reasons to Choose This Product
High integration of ADCs and DACs facilitates design simplicity and space-saving on PCBs
Sigma Delta modulation used for high-fidelity audio processing
Support for a wide range of power supply voltages makes it adaptable for various power environments
Robust operating temperature range allows usage in extreme conditions
The established reliability of an STMicroelectronics product ensures confidence in long-term performance
