LTP-7388KM-J

LITE-ON FEATURES TECHNOLOGY CORPORATION Property of Lite-On Only ＊0.764 inch (19.4 mm) MATRIX HEIGHT ＊LOW POWER REQUIREMENT ＊SINGLE PLANE, WIDE VIEWING ANGLE ＊SOLID STATE RELIABILITY ＊8×8 ARRAY WITH X-Y SELECT ＊COMPATIBLE WITH USASCII AND EBCDIC CODES ＊STACKABLE HORIZONTALLY ＊CATEGORIZED FOR LUMINOUS INTENSITY DESCRIPTION The LTP-7388KM-J is a 0.764 inch (19.4 mm) matrix height 8×8 dot matrix display. The device is multicolor applicable display. It uses AlInGaP GREEN LED chips (AlInGaP epi on GaAs substrate) and AlInGaP HYPER RED chips (AlInGaP epi on GaAs substrate). The display has black face and white dots. DEVICE PART NO. MULTI-COLOR LTP-7388KM-J DESCRIPTION Cathode Column Anode Row PART NO.: LTP-7388KM-J BNS-OD-C131/A4 PAGE: 1 of 6 LITE-ON PACKAGE DIMENSIONS TECHNOLOGY CORPORATION Property of Lite-On Only NOTES: All dimensions are in millimeters. Tolerances are ± 0.25 mm (0.01“) unless otherwise noted. INTERNAL CIRCUIT DIAGRAM PART NO.: LTP-7388KM-J BNS-OD-C131/A4 PAGE: 2 of 6 LITE-ON TECHNOLOGY PIN CONNECTION CORPORATION Property of Lite-On Only No. 1 2 3 4 5 6 7 8 9 10 11 12 CONNECTION Cathode Column 1 AlInGaP HYPER RED Cathode Column 2 AlInGaP HYPER RED Anode Row 8 Cathode Column 4 AlInGaP HYPER RED Anode Row 7 Cathode Column 7 AlInGaP GREEN Cathode Column 8 AlInGaP GREEN Cathode Column 3 AlInGaP GREEN Cathode Column 4 AlInGaP GREEN Anode Row 6 Cathode Column 6 AlInGaP GREEN Anode Row 5 No. 13 14 15 16 17 18 19 20 21 22 23 24 CONNECTION Anode Row 4 Cathode Column 3 AlInGaP HYPER RED Anode Row 3 Cathode Column 5 AlInGaP HYPER RED Cathode Column 6 AlInGaP HYPER RED Cathode Column 1 AlInGaP GREEN Cathode Column 2 AlInGaP GREEN Anode Row 2 Cathode Column 5 AlInGaP GREEN Anode Row 1 Cathode Column 7 AlInGaP HYPER RED Cathode Column 8 AlInGaP HYPER RED PART NO.: LTP-7388KM-J BNS-OD-C131/A4 PAGE: 3 of 6 LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only ABSOLUTE MAXIMUM RATING PARAMETER Average Power Dissipation Per Dot Peak Forward Current Per Dot ( Frequency 1Khz, 10% duty cycle) Average Forward Current Per Dot Forward Current Derating from 250C Reverse Voltage Per Segment Operating Temperature Range Storage Temperature Range AlInGaP GREEN 35 60 13 0.17 0.33 5 -35℃ to +85℃ -35℃ to +85℃ UNIT mW mA mA mA/℃ V Soldering Conditions : 1/16 inch below seating plane for 3 seconds at 2600C ELECTRICAL / OPTICAL CHARACTERISTICS AlInGaP GREEN PARAMETER Average Luminous Intensity per Dot Peak Emission Wavelength Spectral Line Half-Width Dominant Wavelength Forward Voltage any Dot Reverse Current any Dot Luminous Intensity Matching Ratio (Similar Light Area) SYMBOL MIN. TYP. MAX. UNIT TEST CONDITION IV λp ∆λ λd VF IR IV-m 480 1269 571 15 572 2.05 2.3 2.6 2.8 100 2:1 ucd nm nm nm V µA Ip=16mA 1/16Duty IF=20mA IF=20mA IF=20mA IF=20mA IF=80mA VR=5V Ip=16mA 1/16Duty PART NO.: LTP-7388KM-J BNS-OD-C131/A4 PAGE: 4 of 6 LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only ABSOLUTE MAXIMUM RATING PARAMETER Average Power Dissipation Per Dot Peak Forward Current Per Dot ( Frequency 1Khz, 10% duty cycle) Average Forward Current Per Dot Forward Current Derating from 250C Reverse Voltage Per Segment Operating Temperature Range Storage Temperature Range AlInGaP HAPER RED 40 90 15 0.2 0.33 5 -35℃ to +85℃ -35℃ to +85℃ UNIT mW mA mA mA/℃ V Soldering Conditions : 1/16 inch below seating plane for 3 seconds at 2600C ELECTRICAL / OPTICAL CHARACTERISTICS AlInGaP HAPER RED PARAMETER Average Luminous Intensity per Dot Peak Emission Wavelength Spectral Line Half-Width Dominant Wavelength Forward Voltage any Dot Reverse Current any Dot Luminous Intensity Matching Ratio (Similar Light Area) SYMBOL MIN. TYP. MAX. UNIT TEST CONDITION IV λp ∆λ λd VF IR IV-m 480 1238 650 20 639 2.05 2.3 2.6 2.8 100 2:1 ucd nm nm nm V µA Ip=16mA 1/16Duty IF=20mA IF=20mA IF=20mA IF=20mA IF=80mA VR=5V Ip=16mA 1/16Duty Note: Luminous intensity is measured with a light sensor and filter combination that approximates the CIE (Commission International De L’Eclairage) eye-response curve. PART NO.: LTP-7388KM-J BNS-OD-C131/A4 PAGE: 5 of 6 LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only TYPICAL ELECTRICAL / OPTICAL CHARACTERISTIC CURVES (25oC Ambient Temperature Unless Otherwise Noted) PART NO.: LTP-7388KM-J BNS-OD-C131/A4 PAGE: 6 of 6