| Part Number | STA321MPLTR | STA321MPL1TR |
|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics |
| Category | Audio Special Purpose | Audio Special Purpose |
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| Product Status | Obsolete | Obsolete |
| Function | Fully Integrated Processor | Fully Integrated Processor |
| Applications | Pre-Amplifier | Pre-Amplifier |
| Number of Channels | 8 | 8 |
| Interface | I²C, I²S | I²C, I²S |
| Voltage - Supply | 3V ~ 3.6V | 3V ~ 3.6V |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Specifications | Full Flexible Amplification | Full Flexible Amplification |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 64-LQFP | 64-LQFP |
| Supplier Device Package | 64-TQFP (10x10) | 64-TQFP (10x10) |