LTP-1557AKA
FEATURES
＊1.2 inch (30.42 mm) MATRIX HEIGHT. ＊LOW POWER REQUIREMENT. ＊SINGLE PLANE, WIDE VIEWING ANGLE. ＊SOLID STATE RELIABILITY. ＊5×7 ARRAY WITH X-Y SELECT. ＊PATIBLE WITH USASCII AND EBCDIC CODES. ＊STACKABLE HORIZONTALLY. ＊CATEGORIZED FOR LUMINOUS INTENSITY.
DESCRIPTION
The LTP-1557AKA is a 1.2 inch (30.42 mm) matrix height 5×7 dot matrix displays. This device utilizes Al In Ga P Red Orange LED chips, which are made from Al In Ga P on a non-transparent Ga As substrate, and has a gray face and white dot color.
DEVICE
PART NO. Al In Ga P RED ORANGE
DESCRIPTION
CATHODE COLUMN
ANODE ROW
PART NO.: LTP-1557AKA 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
PART NO.: LTP-1557AKA BNS-OD-C131/A4
PAGE: 2 of 5
LITE-ON ELECTRONICS, INC.
Property of Lite-On Only
PIN CONNECTION
No.
CONNECTION
ANODE ROW...
