company blog about Mingjiada Electronics Supply TI DEM-FDA-DGK-EVM Unpopulated Evaluation Module

Mingjiada Electronics Supply TI DEM-FDA-DGK-EVM Unpopulated Evaluation Module

Shenzhen Mingjiada Electronics Co., Ltd. — Long-term supply of TI Evaluation Module (EVM) DEM-FDA-DGK-EVM: No-load evaluation module for fully differential amplifiers in DGK (HVSSOP) packaging. Product details for DEM-FDA-DGK-EVM are as follows:

Product Model: DEM-FDA-DGK-EVM
Number of Channels per IC: 1 - Single Channel
Amplifier Type: Differential
Output Type: Differential
IC/Component Used: 8-HVSSOP Package (LMH5485-SEP, THS2630, THS4131, THS4535)
Contents: Board without components (bare board)
DEM-FDA-DGK-EVM Product Image:

DEM-FDA-DGK-EVM is an unassembled evaluation module (EVM) for fully differential amplifiers (FDA) utilising DGK (HVSSOP) packaging. Designed to high-speed performance specifications and Texas Instruments (TI) FDA standards, the DEM-FDA-DGK-EVM incorporates output common-mode (Vocm) control and power-down (PD) functionality.

DEM-FDA-DGK-EVM Features:
Dual-supply or single-supply configuration
Configurable gain and feedback network with selectable compensation capacitors
Supports single-ended or differential inputs
Engineered for straightforward connection to standard laboratory equipment with 50Ω input and output impedances
Input, output, and control signals incorporate SMA connectors for high-speed operation

Products supported by the DEM-FDA-DGK-EVM:
Fully differential amplifiers
LMH5485-SEP — Radiation-hardened 850MHz fully differential amplifier
THS2630 — 35V, 180MHz high-speed low-noise fully differential amplifier
THS4131 — Fully differential input/output low-noise amplifier
Semiconductor
THS4535 — High-Precision 80MHz CMOS Fully Differential Amplifier

By utilising 50Ω SMA connectors with laboratory equipment, the DEM-FDA-DGK-EVM evaluation module enables rapid and efficient laboratory testing of high-speed FDAs. The schematic incorporates all connectors required for laboratory measurements, including power and signal connections.

When populated according to the schematic, the DEM-FDA-DGK-EVM evaluation module is configured for single-ended input and single-ended output, yet can be adapted for fully differential behaviour with appropriate configuration. An output transformer enables single-ended output for straightforward connection to test equipment, featuring external SMA connectors for output common-mode and power-off control. Terminal resistor and transformer pads extend previous input lead options, permitting optional AC coupling.

【Mingjiada Electronics】long-term supply of TI (DEM-FDA-DGK-EVM) unassembled evaluation modules (EVMs) for fully differential amplifiers (FDAs) in DGK (HVSSOP) packages. For further product details regarding the DEM-FDA-DGK-EVM, please visit Mingjiada Electronics' official website (https://www.integrated-ic.com/) for comprehensive supply information.