CONSENT OF ERNST & YOUNG LLP
We consent to the reference to our firm under the caption "Experts" and to the
use of our report dated July 21, 2000, in Post-Effective Amendment No. 2 to the
Registration Statement (Form S-1 No. 333-90857) and related Prospectus of
Intersil Holding Corporation for the registration of 3,703,707 shares of Class A
Common Stock, par value $.01 per share and 200,000 Warrants to purchase Shares
of Class A Common Stock.
/s/ Ernst & Young LLP
Jacksonville, Florida
September 12, 2000
