LCD-320G240C Vishay 320 x 24 Dots Graphic LCD FEATURES • Built-in SED 1335 controller and SRAM • Built-in negative voltage generator • 1/240 duty cycle • Touch screen option (analog type) • Temperature compensation option MECHANICAL DATA ITEM ABSOLUTE MAXIMUM RATING STANDARD VALUE UNIT Module Dimension 148.0 x 120.24 mm Viewing Area 120.14 x 92.14 mm Power Supply Dot Size 0.34 x 0.34 mm Input Voltage Dot Pitch 0.36 x 0.36 mm ITEM SYMBOL STANDARD VALUE UNIT MIN. TYP. MAX. VDD-VSS 4.75 5.0 5.25 V VI - 0.3 – VDD V NOTE: VSS = 0 Volt, VDD = 5.0 Volt ELECTRICAL SPECIFICATIONS ITEM Input Voltage Supply Current SYMBOL STANDARD VALUE UNIT MIN. TYP. MAX. VDD L level 0.7VDD – VDD V VIO H level 0 – 0.3VDD V IDD VDD = 5V – 100 105 mA 0°C 22.0 23.0 24.0 25°C 21.3 22.2 23.0 50°C 19.5 20.8 22.1 Recommended LC Driving Voltage for Normal Temp. CONDITION VDD - V0 Version Module V CCFL Starting Voltage VFLS 25°C – 600 – Vrms CCFL Driving Voltage VFLD 25°C – 268 – Vrms CCFL Driving Current IFLD VFQ = 450Vrms 30KHz – 5.0 – mArms LED Forward Voltage VF 25°C – 4.2 4.6 V LED Forward Current IF 25°C – 180 360 mA IEL Vel = 110VAC; 400Hz – – 5.0 mA EL Document Number: 37257 Revision 01-Oct-02 For Technical Questions, Contact: [email protected] www.vishay.com 145 LCD-320G240C Vishay 320 x 240 Dots Graphic LCD PIN NUMBER SYMBOL FUNCTION 1 Vss Ground 2 Vdd Power Supply for Logic 3 Vo Driving Voltage for LCD 4 RD 8080 Family: Read Signal, 6800 Family: Enable Clock 5 WR 8080 Family: Write Signal, 6800 Family: R/W Signal Ao Data Select Type RD = L WR = H, A0 = L: Data Read AO = H: Status Read RD = H WR = L, A0 = L: Data Read AO = H: Command Write For 80 Family R/W = L A0 = H: Command Write A0 = L: Data Write R/W = H A0 = H: Status Read AO = L: Data Read For 68 Family 7 DB0 Data Bus Line 8 DB1 Data Bus Line 9 DB2 Data Bus Line 10 DB3 Data Bus Line 6 11 DB4 Data Bus Line 12 DB5 Data Bus Line 13 DB6 Data Bus Line 14 DB7 Data Bus Line 15 CS Chip Select, Active L 16 RES Controller Rest Signal Active L 17 Vee Negative Voltage Output (Optional) 18 FGND Frame Ground 19 NC No Connection 20 NC No Connection DIMENSIONS in millimeters 13.97 16.45 154.79 ± 0.5 139.98 136.2 120.14 (VA) 115.18 (AA) 4 - Ø 3.5 PTH 4 - Ø 6.0 PAD 15.6 MAX 10.5 200.0 ± 10.0 0.36 0.34 320*240 DOTS 0.36 0.34 120.24 ± 0.5 11.61 105.4 92.14 (VA) 86.38 (AA) 4.02 7.11 13.74 16.62 4.02 4.44 DOT SIZE SCALE 10/1 148.02 ± 0.5 www.vishay.com 146 22.86 21.06 (P2.54*9) 20 - Ø 1.0 PTH 20 - Ø 1.8 PAD 1.6 CCFL B/L For Technical Questions, Contact: [email protected] Document Number: 37257 Revision 01-Oct-02 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1