ADC DAC

Exciting News | The Integrated Circuit College Team Wins the DAC System Design Competition

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Exciting News | The Integrated Circuit College Team Wins the DAC System Design Competition

Exciting News In the 2025 62nd ACM/IEEE Design Automation Conference (DAC) System Design Competition, the student team guided by Assistant Professor Li Meng from Peking University’s Integrated Circuit College and the Artificial Intelligence Research Institute won the championship. The participating students include three PhD students from the Department of Design Automation and Computing Systems of … Read more

ESP32: Special Function Interfaces

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ESP32: Special Function Interfaces

In addition to its powerful serial communication interfaces (UART, SPI, I²C, I²S) and wireless connectivity (Wi-Fi, Bluetooth), the ESP32 integrates many special function interfaces and peripherals, making it excel in scenarios such as IoT, sensor nodes, human-computer interaction, and motor control. Here are some key special function interfaces of the ESP32: 1. Analog-to-Digital Converter (ADC) … Read more

Testing Multi-Stage DACs: A Practical Approach

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Testing Multi-Stage DACs: A Practical Approach

“When testing the Integral Non-Linearity (INL) and Differential Non-Linearity (DNL) of multi-stage DACs, it is usually unnecessary to perform a full test on all codes. Instead, validation can be achieved by carefully selecting a subset of key codes.” For example: a 16-bit 3-stage DAC, which internally contains 3 sub-DACs (7-bit, 5-bit, 4-bit), requires scanning all … Read more

Shuocheng Voice Chip Design TRSF1602AAS16C and SZY28TB02S8

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Shuocheng Voice Chip Design TRSF1602AAS16C and SZY28TB02S8

Shuocheng Voice Chip Design TRSF1602AAS16C and SZY28TB02S8 Model Number:TRSF1602AAS16C Number of Channels:8 Production Batch Number:2023 Packaging:Reel Mounting Type:Panel Mount Package Specification:SOP16 Application Field:Consumer Grade Output Voltage:5.5 Output Current:2V-5.5V Order Number:TRSF1602AAS16C Duration:234-702 seconds Function:Voice Chip Interface Type:PWM & DAC Message Sending:Single Channel

Microcontroller Solution Development: Alarm Sound Chip, Clock Module Voice IC, Alarm Music IC Chip

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Microcontroller Solution Development: Alarm Sound Chip, Clock Module Voice IC, Alarm Music IC Chip

Microcontroller Solution Development: Alarm Sound Chip, Clock Module Voice IC, Alarm Music IC Chip Model Number:2018+*sop16 Number of Channels:8 Production Batch Number:2018+ Packaging:Embossed Tape Mounting Type:Panel Mount Package Specification:SOP Application Field:Consumer Grade Output Voltage:5.5 Output Current:26-40MA Order Number:Alarm Sound Chip Duration:234-702 seconds Function:Voice Chip Interface Type:PWM&DAC Message Sending:Single Channel

Jiuqi Voice Chip TRSF16127AX-SS24C TRS Voice Chip Dingdong Voice Music IC

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Jiuqi Voice Chip TRSF16127AX-SS24C TRS Voice Chip Dingdong Voice Music IC

Jiuqi Voice Chip TRSF16127AX-SS24C TRS Voice Chip Dingdong Voice Music IC Model Number:TRSF16127AS8 Number of Channels:8 Production Batch Number:2023 Packaging:Embossed Tape Mounting Type:Panel Mount Package Specification:SOP8 Application Field:Consumer Grade Output Voltage:5.5 Output Current:2V-5.5V Order Number:TRSF16127AS8 Duration:234-702 seconds Function:Voice Chip Interface Type:PWM&DAC Message Sending:Single Channel

How ADC and DAC Resolution Affects Accuracy and Application Performance

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How ADC and DAC Resolution Affects Accuracy and Application Performance

This article is adapted fromSwaraj Chaturvedi’s article on LinkedIn. In the modern electronics field, Analog-to-Digital Converters (ADC) and Digital-to-Analog Converters (DAC) serve as the bridge connecting the analog real world with the digital domain of processors and software. One of the most critical technical specifications of these components isresolution, which significantly impacts the system’saccuracy andapplication … Read more

The History of Imported Cars: Romania’s DAC (Roman) Series Vehicles

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The History of Imported Cars: Romania's DAC (Roman) Series Vehicles

The DAC 6.135 truck is an important model in the history of truck production in Romania, manufactured by Diesel Auto Camion (DAC) in Brașov from 1975 to 1992. Technical Specifications: Engine: SAVIEM 797-05 inline 6-cylinder direct injection diesel Displacement: 5491CC Maximum Power: 135 horsepower at 3000 RPM Transmission: 5 forward gears and 1 reverse gear … Read more

Industrial Core Tool! How DAC161S997 Achieves High-Precision Current Output?

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Industrial Core Tool! How DAC161S997 Achieves High-Precision Current Output?

This is the 256th content shared by the platform.In process control systems, sensor transmitters collect data such as pressure, temperature, flow, and level, and send this information to a Programmable Logic Controller (PLC) or Distributed Control System. These transmitters rely on 4-20mA signals to send data to the controller. Despite the emergence of standards like … Read more