Laser Trim Test Cell Controller Solutions

KVD are leaders in this field and have have many years of experience with laser trim and our partners at ESI and GSI.

Laser trim is typically used for fine tuning analog circuits during the manufacturing process. The KVD platform has a laser trim controller package that can be easily interfaced to the ESI and / or GSI Laser platforms. This option provides full test cell control of not only the laser, but prober and tester also, creating a far more tightly integrated test cell that is both easier to use and more productive.

KVD laser trim solution:

• Voltage references, band gaps and offsets
• Linearity and offsets
• On chip resistance and capacitance
• Ground and Vcc

ESI implementation

GSI implementation

KVD Laser control and debug tool

Please contact our KVD application team to discuss your test needs.