Tool/software:
Are the ULN2003AD IC's marked with "TI ULN2003A" (no TI logo, TI lettering only) legitimate?
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Tool/software:
Are the ULN2003AD IC's marked with "TI ULN2003A" (no TI logo, TI lettering only) legitimate?
Mike,
Is there no alphanumeric code on the device itself? This would tell us the exact manufacturing information where we could check. Do you have a picture of the topside marking?
Best Regards,
Tim