Datasheet
78Q2120C
10/100BASE-TX
Transceiver
Page: 35 of 35 © 2009 Teridian Semiconductor Corporation Rev 1.3
ORDERING INFORMATION
PART DESCRIPTION ORDER NUMBER PACKAGE MARK
78Q2120C (Revision 9) 64-pin LQFP 78Q2120C09-64CGT
78Q2120C-CGT
xxxxxxxxxxx9
78Q2120C (Revision 9) 64-pin LQFP - Lead Free 78Q2120C09-64CGT/F
78Q2120C-CGT
xxxxxxxxxxx9F
REVISION HISTORY
Rev. # Date Comments
1.0 September 2004 Final Data Sheet release
1.1 January 2005 1. Revised ordering number (added 64)
2. Changed CKIN table title
1.2 August 2005 Company name and logo change
1.3 January 2009 Revised ordering number (deleted A)
No responsibility is assumed by Teridian Semiconductor Corporation for use of this product or for any
infringements of patents and trademarks or other rights of third parties resulting from its use. No license is granted
under any patents, patent rights or trademarks of Teridian Semiconductor Corporation, and the company reserves
the right to make changes in specifications at any time without notice. Accordingly, the reader is cautioned to
verify that the data sheet is current before placing orders.
Teridian Semiconductor Corporation, 6440 Oak Canyon Rd. Suite 100, Irvine, CA 92618
(714) 508-8800, FAX: (714) 508-8877, http://www.teridiansemiconductor.com