Overview
The TMUX1308QDYYRQ1 is a high-performance, 8-channel analog multiplexer produced by Texas Instruments. Designed for automotive and industrial applications, this component ensures reliable signal routing with low on-resistance and high bandwidth. Its AEC-Q100 qualification makes it suitable for harsh environments, offering robust performance and durability. The TMUX1308QDYYRQ1 is ideal for systems requiring precise analog signal management, such as automotive sensors, industrial automation, and test equipment.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Number of Channels | 8 | - | |
| On-Resistance | 5 | Ω | Typical |
| Bandwidth | 200 | MHz | |
| Supply Voltage Range | 1.8 to 5.5 | V | |
| Operating Temperature Range | -40 to 125 | °C | AEC-Q100 qualified |
| Package | WQFN | - | 16-pin |
| Configuration | SPST | - | Single Pole Single Throw |
| Leakage Current | 1 | nA | Maximum |
| Switching Time | 50 | ns | |
| ESD Protection | ±2 | kV | HBM |
Key Features
- Low on-resistance for minimal signal distortion.
- High bandwidth supports fast signal switching.
- Wide supply voltage range for versatile applications.
- AEC-Q100 qualified for automotive reliability.
- Compact 16-pin WQFN package for space-constrained designs.
Applications
The TMUX1308QDYYRQ1 is widely used in automotive systems, such as sensor interfaces and infotainment systems, where reliable signal routing is critical. In industrial automation, it is employed in PLCs and data acquisition systems for precise signal management. Additionally, it is suitable for test and measurement equipment, enabling accurate signal switching and multiplexing in complex setups.
Q & A
1. What is the operating voltage range of the TMUX1308QDYYRQ1?
The operating voltage range is 1.8V to 5.5V.
2. Is the TMUX1308QDYYRQ1 suitable for automotive applications?
Yes, it is AEC-Q100 qualified, making it ideal for automotive environments.
3. What is the typical on-resistance of this multiplexer?
The typical on-resistance is 5Ω.
4. How many channels does the TMUX1308QDYYRQ1 support?
It supports 8 channels.
5. What is the bandwidth of the TMUX1308QDYYRQ1?
The bandwidth is 200MHz.
6. What package does this component come in?
It comes in a 16-pin WQFN package.
7. What is the maximum leakage current?
The maximum leakage current is 1nA.
8. Can the TMUX1308QDYYRQ1 operate in high-temperature environments?
Yes, it can operate in temperatures ranging from -40°C to 125°C.
9. What is the switching time of this multiplexer?
The switching time is 50ns.
10. Does the TMUX1308QDYYRQ1 include ESD protection?
Yes, it provides ±2kV ESD protection (HBM).
