Quarter Wafers
Senseeker Engineering Inc.Request Info
SANTA BARBARA, Calif., Oct. 5, 2020 — 
Oxygen® RD0092 DROIC Quarter Wafers from Senseeker Engineering Inc. are digital-readout integrated circuit (DROIC) wafers for evaluation and prototyping.
Each quarter wafer is supplied with a minimum number of guaranteed good die. A full data pack includes a furnished graphical user interface-based clickable wafer map. The wafer map provides color-coded grade information for each die along with a top-level summary of die yield, results of each individual test, and final grade. Clicking any die on the map displays a detailed test summary plot that contains test images, histograms for the test images, pixel-wise differences used to reject bad pixels with pass/fail thresholds indicated, bad pixel map images, and a bar graph showing the measured supply currents in the screen test state.
An evaluation kit comes complete with software and is easily connected to a host PC with a frame grabber card for image display. Also included are a chip-on-board Oxygen RD0092 DROIC for uncooled evaluation and an adapter board that interfaces to a Dewar for cooled evaluation.
https://www.senseeker.com
https://www.photonics.com/Buyers_Guide/Senseeker_Engineering_Inc/c32403
Photonics.com
Oct 2020