Overview
The TAS1020BPFB is a USB streaming controller integrated circuit (IC) manufactured by Texas Instruments. This model is designed for applications requiring USB audio interfacing and is packaged in a 48-TQFP (Thin Quad Flat Package). It is positioned as a reliable solution for USB audio streaming in consumer electronics, industrial automation, and other embedded systems. Its unique selling points include its compatibility with USB 1.1 standards, integrated I²C interface, and robust performance in audio streaming applications.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Manufacturer | Texas Instruments | - | - |
| Model | TAS1020BPFB | - | - |
| Package | 48-TQFP | - | 7x7 mm |
| Supply Voltage | 3.0 - 3.6 | V | - |
| Operating Temperature | 0 - 70 | °C | - |
| Protocol | USB 1.1 | - | - |
| Interface | I²C | - | - |
| Function | USB Audio Controller | - | - |
Key Features
- Supports USB 1.1 protocol for audio streaming.
- Integrated I²C interface for easy configuration and control.
- Compact 48-TQFP package for space-constrained designs.
- Wide operating voltage range (3.0V to 3.6V).
- Designed for reliable performance in USB audio applications.
Applications
The TAS1020BPFB is widely used in applications requiring USB audio streaming, such as consumer electronics (e.g., USB audio interfaces, headsets), industrial automation (e.g., audio monitoring systems), and embedded systems (e.g., USB-enabled audio devices). Its robust design and compatibility with USB 1.1 make it a preferred choice for developers seeking reliable audio streaming solutions.
Q & A
1. What is the operating voltage range of the TAS1020BPFB?
The operating voltage range is 3.0V to 3.6V.
2. What package does the TAS1020BPFB come in?
It comes in a 48-TQFP package.
3. Is the TAS1020BPFB compatible with USB 2.0?
No, it is compatible with USB 1.1.
4. What interface does the TAS1020BPFB use for configuration?
It uses an I²C interface for configuration and control.
5. What is the operating temperature range of the TAS1020BPFB?
The operating temperature range is 0°C to 70°C.
6. Can the TAS1020BPFB be used in industrial applications?
Yes, it is suitable for industrial automation and audio monitoring systems.
7. What is the primary function of the TAS1020BPFB?
It is a USB audio streaming controller.
8. Does the TAS1020BPFB support high-speed USB?
No, it supports USB 1.1, which is not high-speed.
9. Is the TAS1020BPFB suitable for consumer electronics?
Yes, it is commonly used in USB audio interfaces and headsets.
10. What is the size of the 48-TQFP package?
The package size is 7x7 mm.
