Seiko Instruments G1216B1N000-3D0E - Manual (Page 3)

AN.No.G1216B1N000-3D0E
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CONTENTS
1. GENERAL
1.1 General ..................................................................................................... 1
1.2 Features.................................................................................................... 1
1.3 Absolute Maximum Ratings (excluding LED backlight)............................ 2
1.4 Mechanical Characteristics....................................................................... 2
1.5 Electrical Characteristics (excluding LED backlight) ............................... 2
1.6 Optical Characteristics.............................................................................. 3
1.7 LC Panel Life Time ................................................................................... 4
1.8 LED Backlight Characteristics .................................................................. 4
1.9 Dimensions ............................................................................................... 6
2. CIRCUIT CONFIGURATION
2.1 Block Diagram .......................................................................................... 7
2.2 Segment Drivers (HD61202) .................................................................... 7
2.3 Common Driver (HD61203)...................................................................... 13
2.4 Bias Voltage Generator ............................................................................ 13
3. OPERATING INSTRUCTIONS
3.1 Terminal Functions ................................................................................... 14
3.2 Timing Characteristics .............................................................................. 15
3.3 Reset Function ......................................................................................... 16
3.4 Instructions ............................................................................................... 17
3.5 Contrast Adjustment and Power Supply Example ................................... 21
3.6 LED Backlight Driver Example ................................................................. 21
3.7 MPU Connection Diagram........................................................................ 23
4. PRECAUTIONS................................................................................................... 24
INDEX