IS01BCCF Version (1) DISTINCTIVE CHARACTERISTICS Enhanced LED Illumination with: Broad and even light distribution Consistent bright backlighting Lower energy consumption Programmable to display graphics, alphanumeric char- acters and animated sequences. SMARTDISPLAY can be used alone or in conjunction with electromechanical switches. Integrated liquid crystal display provides wide viewing angle with high contrast and clarity. Viewing area 13.9mm x 10.6mm (horizontal x vertical) at 36 x 24 pixels. Epoxy sealed terminals prevent entry of solder flux and other contaminants. Optional accessories available to enhance panel design and simplify production process. Built-in red/green LED backlighting enhances display and enables multifunctional uses. ATTENTION ELECTROSTATIC PRECAUTIONS FOR HANDLING & STORAGE SENSITIVE DEVICES Handling 1. The VLC voltage should not be applied before logic voltage. If VLC voltage is present before logic voltage, it may cause the driver logic to freeze and damage the LCD, and the driver logic itself may become damaged. 2. The IS Series devices are electrostatic sensitive. 3. Recommended soldering time and temperature limits are 5 seconds maximum 270C maximum. 4. Do not exceed 60C at the LCD level. 5. The IS series devices are not process sealed. 6. If the LCD is accidentally broken, avoid contact with the liquid and wash off any liquid spills to the skin or clothing. 7. Clean cap surface with dry cloth. If further cleaning is needed, wipe with dampened cloth using neutral cleanser and dry with clean cloth. Do not use organic solvent. Storage 1. Store away from direct sunlight. 2. Keep away from static electricity. 3. Avoid extreme temperatures, high humidity, gaseous substances, and all forms of chemical contamination. NKK Switches email: smartswitch nkkswitches.com Phone (480) 991-0942 Fax (480) 998-1435 www.nkksmartswitch.com 1TM SMARTDISPLAY LCD SPECIFICATIONS Characteristics of Display Display Operation Mode STN positive Display Condition Transflective with built-in LED backlight Viewing Angle Adjustable Driving Method 1/24 duty. 1/5 bias (built-in driving circuit) Viewing Area 13.9mm x 10.6mm (horizontal x vertical) Pixel Format 36 x 24 dots (horizonal x vertical) Pixel Size 0.32mm x 0.32mm (horizontal x vertical) Operating Temperature Range 0C through 40C (32F through 104F) Red/Green Bicolor LED Storage Temperature Range 10C through 60C (14F through 140F) with Yellow LCD Mode Backlight LED Red/Green Absolute Maximum Ratings (Temperature at 25C) Recommended Operating Conditions (Temperature at 25C) Items Symbols Ratings Items Symbols Minimum Typical Maximum Supply Voltage for Logics V 0.3V to +7.0V Supply Voltage for Logics V 4.5V 5.0V 5.5V DD DD Supply Voltage for LCD V 0.3V to +12.0V Supply Voltage LCD V 7.3V LC LC Input Voltage V 0.3V to V +0.3V Input Voltage V 0V V I DD I DD Output Voltage V 0.3V to V +0.3V Driving Frequency f 150Hz O DD FLM DC Characteristics of LCD Drive IC (Temperature at 0C to 40C and V = 5.0V 10%) DD Items Symbols Test Conditions Minimum Typical Maximum Unit High Level Input Voltage V 0.7V V V IH DD DD Low Level Input Voltage V 0 0.3 V V IL DD High Level Input Leakage Current I V = V 10 A LIH I DD Low Level Input Leakage Current I V = 0V 10 A LIL I High Level Output Voltage V I = 500A V 0.5 V OH OH DD Low Level Output Voltage V I = 500A 0.5 V OL OL High Level Output Leakage Current I V = V 10 A LOH O DD Low Level Output Leakage Current I V = 0V 10 A LOL O Supply Current I f = 1.0MHz 500 A DD SCP LCD Drive Current I f = 2.4kHz V = 7.3V 500 2,000 A LC LP LC Timing Characteristics of LCD Drive IC Timing Diagram (Temperature at 0C to 40C and V = 5.0V 10%) DD t t t t r CWH CWL f Items Symbols Minimum Maximum SCP Clock Operation Frequency f 6.0MHz SCP t t DSD DHD Latch Pulse Frequency f 50kHz LP Din 1 2 * * Clock High Level Pulse Width t 70ns CWH t PDO Clock Low Level Pulse Width t 70ns CWL Dout Data Setup Time t 45ns DSD t t DSL DHL Data Hold Time t 50ns DHD LP 3 * Data Output Delay Time t 25ns PDO t t t r LWH f Latch Setup Time t 50ns DSL FLM Latch Hold Time t 50ns DHL t t DSF DHF Latch High Level Width t 200ns LWH FLM Setup Time t 50ns DSF *1 Last data on first line FLM Hold Time t 50ns DHF *2 Beginning data on second line SCP, LP Rise/Fall Time t /t 15ns *3 Location of LP signal on first line r f NKK Switches email: smartswitch nkkswitches.com Phone (480) 991-0942 Fax (480) 998-1435 www.nkksmartswitch.com 2