LTP-2157AKA

LITE-ON ELECTRONICS, INC. Property of Lite-On Only FEATURES ¡¯ ¡¯ ¡¯ ¡¯ ¡¯ ¡¯ ¡¯ ¡¯ 2.0 inch (50.8 mm) MATRIX HEIGHT. LOW POWER REQUIREMENT. SINGLE PLANE, WIDE VIEWING ANGLE. SOLID STATE RELIABILITY. 5¡Ñ 7 ARRAY WITH X-Y SELECT. COMPATIBLE WITH USASCII AND EBCDIC CODES. STACKABLE HORIZONTALLY. CATEGORIZED FOR LUMINOUS INTENSITY. DESCRIPTION The LTP-2157AKA is a 2.0 inch (50.8 mm) matrix height 5¡Ñ 7 dot matrix display. This device utilizes AlInGaP Super Orange LED chips, which are made from AlInGaP on a non-transparent GaAs substrate and has a gray face and white dot color. DEVICE PART NO. AlInAaP Super Orange LTP-2157AKA DESCRIPTION Cathode Column Anode Row www.DataSheet4U.com PART NO.: LTP-2157AKA BNS-OD-C131/A4 PAGE: 1 of 5 LITE-ON ELECTRONICS, INC. Property of Lite-On Only PACKAGE DIMENSIONS NOTES: All dimensions are in millimeters. Tolerances are ± 0.25 mm (0.01“) unless otherwise noted. INTERNAL CIRCUIT DIAGRAM www.DataSheet4U.com PART NO.: LTP-2157AKA BNS-OD-C131/A4 PAGE: 2 of 5 LITE-ON ELECTRONICS, INC. Property of Lite-On Only PIN CONNECTION No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 CONNECTION ANODE ROW 5 CATHODE ROW 7 ANODE COLUMN 2 ANODE COLUMN 3*1 CATHODE ROW 4*2 ANODE COLUMN 5 ANODE ROW 6 ANODE ROW 3 ANODE ROW 1 CATHODE COLUMN 4 CATHODE COLUMN 3*1 ANODE ROW 4*2 CATHODE COLUMN 1 ANODE ROW 2 NOTES : 1. Pin 4 & 11 are internally connected. 2. Pin 5 & 12 are internally connected. www.DataSheet4U.com PART NO.: LTP-2157AKA BNS-OD-C131/A4 PAGE: 3 of 5 LI...