STMicroelectronics STA309A Audio Special Purpose
Audio Fully Integrated Processor 8 Channel 64-TQFP (10x10)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STA309A
Detailed Description
IC FULLY INTEG PROCESSOR 64TQFP
Package
64-LQFP
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
STA309A Datasheet
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Technical Specifications
STMicroelectronics STA309A Audio Special Purpose technical specifications.
General
Series
DDX™
Interface
I²C, I²S
Number of Channels
8
Package / Case
64-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
3V ~ 3.6V
Lifecycle Status
Obsolete
Features
Direct Digital Amplification
Applications
Pre-Amplifier
Alternate Parts Comparison (STA309A vs STA309A13TR vs STA321MPL1TR vs STA321MPLTR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 64-LQFP | 64-LQFP | 64-LQFP | 64-LQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Supply Voltage | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V |
| Interface | I²C, I²S | I²C, I²S | I²C, I²S | I²C, I²S |
| Number of Channels | 8 | 8 | 8 | 8 |
| Lifecycle Status | Obsolete | Active | Obsolete | Obsolete |
| Applications | Pre-Amplifier | Pre-Amplifier | Pre-Amplifier | Pre-Amplifier |
| Features | Direct Digital Amplification | Direct Digital Amplification | Full Flexible Amplification | Full Flexible Amplification |
| Function | Fully Integrated Processor | Fully Integrated Processor | Fully Integrated Processor | Fully Integrated Processor |
| Specifications | Direct Digital Amplification | Direct Digital Amplification | Full Flexible Amplification | Full Flexible Amplification |
| Action |
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