www.DataSheet4U.com MARCH 2007 XRT59L921 TWENTY-O.
Exar Corporation
XRT59L921 - TWENTY-ONE CHANNEL E1 LINE INTERFACE UNIT
www.DataSheet4U.com MARCH 2007 XRT59L921 TWENTY-ONE CHANNEL E1 LINE INTERFACE UNIT REV. 1.2.1 GENERAL DESCRIPTION The XRT59L921 is an optimized twen.
