Overview
The ST2129BQTR is a bidirectional voltage level translator produced by STMicroelectronics. This integrated circuit is designed to facilitate communication between different voltage domains, making it an essential component in various electronic systems. The device supports dual supply voltages and operates at high speeds, making it suitable for a range of applications.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | 8-QFN (1.4x1.2) |
| Number of Channels | 2 |
| Data Rate | 144 Mbps |
| Operating Frequency | Up to 45 MHz |
| Supply Voltage | Dual supply (e.g., 3.3V VCC) |
| RoHS Status | Compliant |
Key Features
- Bidirectional voltage level translation
- High-speed operation up to 144 Mbps
- Dual supply voltage support
- Compact 8-QFN package (1.4x1.2 mm)
- RoHS compliant
Applications
- Communication between different voltage domains in mixed-signal systems
- Interface translation in microcontroller and FPGA designs
- High-speed data transfer applications
- Industrial control systems
- Consumer electronics requiring voltage level translation
Q & A
- What is the primary function of the ST2129BQTR? The ST2129BQTR is a bidirectional voltage level translator.
- What is the maximum data rate supported by the ST2129BQTR? The ST2129BQTR supports a maximum data rate of 144 Mbps.
- What is the package type of the ST2129BQTR? The ST2129BQTR comes in an 8-QFN package (1.4x1.2 mm).
- Is the ST2129BQTR RoHS compliant? Yes, the ST2129BQTR is RoHS compliant.
- What is the typical operating frequency of the ST2129BQTR? The ST2129BQTR operates up to 45 MHz.
- How many channels does the ST2129BQTR support? The ST2129BQTR supports 2 channels.
- What are some common applications of the ST2129BQTR? Common applications include communication between different voltage domains, interface translation in microcontroller and FPGA designs, and high-speed data transfer applications.
- Does the ST2129BQTR support dual supply voltages? Yes, the ST2129BQTR supports dual supply voltages.
- Where can I find detailed specifications for the ST2129BQTR? Detailed specifications can be found in the datasheet available on STMicroelectronics' official website or through distributors like Digi-Key and Mouser.
- Is the ST2129BQTR suitable for high-speed data transfer? Yes, the ST2129BQTR is designed for high-speed data transfer applications.
