Mingjiada Electronics offers the Texas Instruments THS4561DGKEVM evaluation module in stock. This module is specifically designed for rapid and convenient demonstration of the functionality and practicality of a single THS4561 fully differential amplifier. The evaluation module utilizes a DGK (VSSOP-8) package and features onboard connectors for easy connection to power supplies, signal sources, and test instruments. It serves as an ideal platform for high-speed data acquisition systems, precision ADC driving, and signal chain design verification.
Core Features and Configuration
Plug-and-Play Design
The evaluation module is pre-configured for seamless connection to standard laboratory equipment with 50Ω input/output impedance. Both input and output ports feature SMA connectors, enabling rapid test setup using coaxial cables and significantly simplifying the evaluation process.
Flexible Power Supply Options
Configured by default for dual-supply operation, the module can be easily modified to support single-supply operation. The power supply voltage range spans 2.85V to 12.6V, accommodating power margin requirements across diverse application scenarios.
Configurable Gain
Default gain is 1V/V. The board design allows users to easily reconfigure other gain values by modifying the external resistor network, meeting diverse signal conditioning needs.
Flexible Input/Output Modes
Supports single-ended or differential inputs. Differential outputs are provided at the device pins and can be converted to single-ended outputs via the on-board transformer, compatible with multiple signal source and load types.
THS4561 Amplifier Core Performance
Bandwidth: 60MHz (-3dB bandwidth)
Ultra-Low Noise: 1/f voltage noise corner frequency as low as 8Hz, Total Harmonic Distortion (THD) down to 130dB
Low Power Consumption: Quiescent current only 775μA, suitable for power-sensitive applications
Wide Temperature Range: -40°C to +125°C operating temperature range
Input Capabilities: Supports negative supply rail input, enabling direct coupling of DC and ground-centered signals to single-supply differential input ADCs
Application Scenarios
This evaluation module is suitable for:
High-Speed Data Acquisition Systems: Drives high-performance SAR and Δ-Σ ADCs, enhancing SNR and SFDR
Precision Measurement Instruments: Serves as front-end signal conditioning circuitry
Communication systems: Differential signal driving and reception
Industrial automation: Sensor signal amplification and isolation
Medical electronics: Bioelectric signal acquisition and processing
Ordering Information
Product Model: THS4561DGKEVM
Manufacturer: Texas Instruments
Stock Status: In stock
Minimum Order Quantity: 1 piece
Contact Information
Contact Person: Mr. Chen
Phone: +86 13410018555
Email: sales@hkmjd.com
Company Address: Room 1239-1241, New Asia Guoli Building, Zhenzhong Road, Futian District, Shenzhen, Guangdong Province
Official Website: www.integrated-ic.com
Your message must be between 20-3,000 characters!
English
