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SSD1809 Dataheets PDF



Part Number SSD1809
Manufacturers Solomon Systech
Logo Solomon Systech
Description LCD SEGMENT / COMMON DRIVER
Datasheet SSD1809 DatasheetSSD1809 Datasheet (PDF)

SOLOMON SYSTECH SEMICONDUCTOR TECHNICAL DATA LCD Segment / Common Driver With Controller CMOS SSD1809 is a single-chip CMOS LCD driver with controller for liquid crystal dot-matrix graphic display system. It consists of 225 high voltage driving output pins for driving 160 Segments, 64 Commons and 1icon drivwww.DataSheet4U.com ing-Common. SSD1809 displays data directly from its internal Graphic RAM (160x65). Data/Commands are sent from general MCU through a software selectable 6800-/8080-series .

  SSD1809   SSD1809



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SOLOMON SYSTECH SEMICONDUCTOR TECHNICAL DATA LCD Segment / Common Driver With Controller CMOS SSD1809 is a single-chip CMOS LCD driver with controller for liquid crystal dot-matrix graphic display system. It consists of 225 high voltage driving output pins for driving 160 Segments, 64 Commons and 1icon drivwww.DataSheet4U.com ing-Common. SSD1809 displays data directly from its internal Graphic RAM (160x65). Data/Commands are sent from general MCU through a software selectable 6800-/8080-series compatible Parallel Interface or Serial Peripheral Interface. SSD1809 embeds a DC-DC Converter, an On-chip Bias Divider and an On-Chip Oscillator which reduce the number of external components. With the special design on minimizing power consumption and package layout, SSD1809 is suitable for any portable battery-driven application requiring a long operation period and a compact size. SSD1809 SSD1809TR TAB • • • • • • • • • • • • • • • • • • • • • • ORDERING INFORMATION 160x64 Graphic Display with a Icon Line Programmable Multiplex Ratio (1 Mux - 65 Mux) [Partial Display] TAB Graphic Display Mode Operation / Chinese Character Display Mode Operation SSD1809TR Supply Operation, 2.2 V - 3.5 V Enhanced Low Power Icon Mode (160 icons, <19uA) On-Chip Internal DC-DC Converter / External Power Supply 2X / 3X / 4X / 5X DC-DC Converter On-Chip Oscillator On-Chip Bias Voltage Generator 1:5 / 1:7 / 1:8 / 1:9 Bias Ratio Maximum 16.5V LCD Driving Output Voltage 8-bit 6800-Series Parallel Interface, 8-bit 80-Series Parallel Interface and Serial Peripheral Interface (SPI) On-Chip 160 x 65 Display Data RAM Re-mapping of Row and Column Drivers Vertical Scrolling Display Masks for implementation of blinking effect Programmable Frame Frequency Master Clear RAM External Contrast Control 16 Level Internal Contrast Control Selectable LCD Driving Voltage Temperature Coefficients Available in TAB (Tape Automated Bonding) This document contains information on a new product. Specifications and information herein and subject to change without notice. Copyright © 2001 SOLOMON Systech Limited REV1.3 03/02 Block Diagram COM0 ~ COM64 SEG0 ~ SEG159 HV Buffer Cell Level Shifter www.DataSheet4U.com Level Selector V LL2 ~ V LL6 65 Bit Latch OSC1 160 Bit Latch V CC Voltage Divider Temperature Compensation Contrast Control VR VF OSC2 Display Timing Generator DUM1 ~ DUM4 GDDRAM 65x 160 Bits Voltage Regulator C+ CV DC Control Logic 2X/3X/4X/5X DC-DC Converter C 1P ~ C 3P C 1N ~ C 3N AV DD AV SS DV DD DV SS CE Command/Data Interface Command Decoder RES P/S 68/80 D/C CLK / W R / S C K R/W / RD SDA/D0,D1~D7 SSD1809 2 REV1.3 03/02 SOLOMON www.DataSheet4U.com SOLOMON DUMMY 274 CO M3 1 273 CO M3 0 272 CO M2 9 * 245 244 243 242 241 240 239 CO M2 CO M1 CO M0 CO M6 4 SEG1 59 SEG1 58 SEG1 57 164 SEG8 2 163 SEG8 1 162 SEG8 0 DUMMY DIE * VCC VF VR AV SS OS C2 A VDD P /S 68 /80 DUMMY DUMMY DUMMY DUMMY DUMMY SSD1809T PIN ASSIGNMENT Normal Design TAB 161 160 159 84 83 82 81 80 79 78 ENCAPSULANT COPPER (COPPER VIEW) DUMMY S EG79 S EG78 S EG77 VDC DVDD RES D/C R/W/RD CLK//WR/S CK DV SS SDA/D0 D1 D2 D3 D4 D5 D6 D7 CE C1 P C 1N C2 P C 2N C3 P C 3N NC NC DV SS VLL2 VLL3 DUM4 DUM3 DUM2 DV SS DUM1 DV SS VLL4 VLL5 VLL6 OS C1 DV SS C+ C1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 S EG2 S EG1 S EG0 COM32 COM33 COM34 COM35 POLYIMIDE *Remarks: In the TAB package, pin1(VDC) & pin2(DVDD) are connected to DVDD. Pin46(AVDD), pin47(P/S) & pin48(68/80) are connected to AVDD. REV 1.3 03/02 51 50 49 COM62 COM63 COM64 DUMMY SSD1809 3 SSD1809T Pin Assignment Table TAB Pin # 1 2 3 4 5 6 7 8 9 10 11 12 13 www.DataSheet4U.com 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Signal Name VDC DV DD RES D/C R/W / RD CLK/ WR/SCK DV SS SDA/D 0 D1 D2 D3 D4 D5 D6 D7 CE C1 P C1 N C2 P C2 N C3 P C3 N NC NC DV SS VLL2 VLL3 DUM4 DUM3 DUM2 DV SS DUM1 DV SS VLL4 VLL5 VLL6 OSC1 DV SS C+ CVCC VF VR AVSS OSC2 AVD D P/S 68/80 COM64 COM63 COM62 COM61 COM60 COM59 COM58 COM57 COM56 COM55 COM54 COM53 TAB Pin # 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 Signal Name COM52 COM51 COM50 COM49 COM48 COM47 COM46 COM45 COM44 COM43 COM42 COM41 COM40 COM39 COM38 COM37 COM36 COM35 COM34 COM33 COM32 SEG0 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 SEG25 SEG26 SEG27 SEG28 SEG29 SEG30 SEG31 SEG32 SEG33 SEG34 SEG35 SEG36 SEG37 SEG38 TAB Pin # 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 17.


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