LED Display Product Data Sheet LTP-2157AG Spec No.: DS-30-99-688 Effective Date: 01/09/2001 Revision: - LITE-ON DCC RELEASE BNS-OD-FC001/A4 LITE-ON Technology Corp. / Optoelectronics No.90,Chien 1 Road, Chung Ho, New Taipei City 23585, Taiwan, R.O.C. Tel: 886-2-2222-6181 Fax: 886-2-2221-1948 / 886-2-2221-0660 LITE-ON ELECTRONICS, INC. Property of Lite-On Only FEATURES * 2 inch (50.8 mm) MATRIX HEIGHT. * LOW POWER REQUIREMENT. * SINGLE PLANE, WIDE VIEWING ANGLE * SOLID STATE RELIABILITY. * 5x7 ARRAY WITH X-Y SELECT. * COMPATIBLE WITH USASCLL AND EBCDIC CODES. * STACKABLE HORIZONTALLY. * CATEGORIZED FOR LUMINOUS INTENSITY. DESCRIPTION The LTP-2157AG is a 2 inch (50.8 mm) matrix height 5x7 dot matrix display. This device utilizes green LED chips, which are made from GaP on a transparent GaP substrate, and has a gray face and white dot color. DEVICE PART NO. DESCRIPTION Green Cathode Column LTP-2157AG Anode Row PART NO.: LTP-2157AG PAGE: 1 of 5 BNS-OD-C131/A4