Ordering number : EN5789A CMOS LSI LC4102C LCD Dot Matrix Common Driver for STN Displays Overview Features The LC4102C is a common driver for large-scale dot matrix LCD panels. It includes a 160-bit bidirectional shift register and 4-level LCD driver circuits. The number of bits can be further increased by using the provided input and output pins to connect multiple LC4102Cs in cascade. The LC4102C and LC4104C form a large-screen LCD panel driver chip set. • • • • • • • • • • Fabricated in a CMOS (P-sub) high-voltage process. LCD drive voltage: 36 V Logic system power-supply voltage: 2.7 to 5.5 V fcp max: 2.5 MHz Slim chip (output pads are concentrated on one of the longer sides) Bidirectional shift register The shift register can be split into two 80-bit registers. (Two screens drivable) DISPOFF function that locks the drive voltages output to the LCD at fixed levels. Display duty: 1/160 to 1/480 Appropriate for COG (chip on glass) mounting. (A gold bump structure is adopted in the pad areas.) Specifications The electrical characteristics values shown below are for devices packaged in the Sanyo standard PGA-208 package. Absolute Maximum Ratings at VSS = 0 Parameter Supply voltage Symbol typ max Unit –0.3 7.0 VEE max VEE –0.3 40.0 V VSS max VSSH –0.3 0.3 V V VIN Operating temperature min VDD V0, V1 Input voltage Applicable pins VDD max *1 V0, V1 *2 V –0.3 VDD + 0.3 VEE – 7.0 VEE + 0.3 V V V4 V4 *2 –0.3 VSS + 7.0 V5 V5 *2 –0.3 +0.3 V –20 +75 °C +125 °C Topr Storage temperature Tstg –55 Note: 1. LOAD, RS/LS, DISP, DF, DIO1, DIO160, DMIN and MODE 2. The voltages V0, V1, V4, and V5 must obey the relationships VEE ≥ V0 ≥ V1 ≥ VEE – 7 V, and 7 V ≥ V4 ≥ V5 ≥ VSSH. Allowable Operating Ranges at VSS = 0, Ta = –20 to +75°C Parameter Supply voltage Symbol Applicable pins min typ max Unit VDD VDD 2.7 5.5 V VEE VEE 14 36 V VSSH VSSH 0 V Input high-level voltage VIH *1 0.8 × VDD VDD V Input low-level voltage VIL *1 0 0.2 × VDD V VEE – 7.0 VEE V 0 VSSH + 7.0 V0, V1 Input voltage V0, V1 *2 V4 V4 *2 V5 V5 *2 0 V V Note: 1. LOAD, RS/LS, DISP, DF, DIO1, DIO160, DMIN and MODE 2. The voltages V0, V1, V4, and V5 must obey the relationships VEE ≥ V0 ≥ V1 ≥ VEE – 7 V, and 7 V ≥ V4 ≥ V5 ≥ VSSH. When turning on the power supplies, first turn on the logic system power supply and then turn on the high-voltage system power supply; alternatively, turn both on at the same time. When turning off the power supplies, first turn off the high-voltage system power supply and then turn off the logic system power supply; alternatively, turn both off at the same time. SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN 43098HA (OT)/82097HA (OT) No. 5789-1/8 LC4102C Electrical Characteristics at Ta = –20 to +75°C, VDD = 2.7 to 5.5 V, VSS = 0 V Parameter Symbol Conditions Input high-level current IIH VIN = VDD*1 Input low-level current IIL VIN = VSS*1 Output high-level voltage VOH IOH = –0.4 mA, DIO1, DIO160 Output low-level voltage VOL IOL = 0.4 mA, DIO1, DIO160 Output on resistance min typ max Unit 1 –1 0.8 × VDD VDD VSS 0.2 × VDD RON0 VOUT = V0 – 0.5 V *2, OUT1 to 160 RON1 VOUT = V1 – 0.5 V *2, OUT1 to 160 1000 RON4 VOUT = V4 + 0.5 V *2, OUT1 to 160 1000 RON5 VOUT = V5 + 0.5 V *2, OUT1 to 160 1000 µA V 1000 Current drain 1 IDD VDD*3 200 Current drain 2 IDDH VDD*4 500 Ω µA Note: 1. LOAD, RS/LS, DISP, DF, DIO1, DIO160, DMIN and MODE 2. VOUT is the voltage applied by on-state outputs. V0 = VEE, V1 = 19/20 (VEE – VSSH), V4 = 1/20 (VEE – VSSH), V5 = VSSH, VSSH = VSS 3. VDD = 2.7 to 5.5 V, fCP = 50 kHz 4. fDF = 100 Hz, with no output load, VEE = 36 V, for a single data shift Block Diagram 4-Level LCD Driver CIRCUIT (160 bits) No. 5789-2/8 LC4102C Switching Characteristics at VDD = 2.7 to 5.5 V, Ta = –20 to +75°C, VSS = 0 V Parameter Clock frequency Symbol Conditions min fload LOAD High-level clock pulse width twl LOAD 100 Input setup time tsu LOAD, DIOn 100 Input hold time th DMIN 30 LOAD falling time tr LOAD LOAD rising time DIO output delay time LOAD-on delay time DF-on delay time tf typ max Unit 2.5 MHz 30 LOAD 30 tpld LOAD, DIOn: 30 pF capacitance load 200 tplo LOAD, OUTn: 100 pF capacitance load 1.0 DF, OUTn: 100 pF capacitance load 1.0 tpdfo ns µs Switching Characteristics DIO output No. 5789-3/8 LC4102C Pin Functions Symbol I/O Function LCD drive outputs OUT1 to OUT160 O DF Data DISP OUTn L H H V0 H L H V1 L L H V4 H H H V5 * * L V5 V0 I V0 level drive voltage input V1 I V1 level drive voltage input V4 I V4 level drive voltage input V5 I V5 level drive voltage input VEE – High-voltage block power supply *: don’t care VSSH – High-voltage block ground DISP I All outputs will be held at a fixed V5 level when this pin is low. DF I Alternation input LOAD I Data shift pulse input (falling edge) MODE I Data shift direction specification input RS/LS I DIO1 I/O DMIN I DIO160 I/O MODE RS/LS Shift direction DIO1 DIO160 DMIN L L OUT160 → OUT1 OUT IN * L H OUT1 → OUT160 IN OUT * H L OUT160 → OUT81 OUT80 → OUT1 OUT IN IN H H OUT1 → OUT80 OUT81 → OUT160 IN OUT IN *: don’t care (Must be fixed at low or high.) VDD — Logic system power supply VSS — Logic system ground Note: * This IC is sensitive to ESD care must be used when handling this device. No. 5789-4/8 LC4102C V5 V5 V5 V5 VSSH VSSH VSSH Pad Assignment V4 OUT160 OUT159 V4 V4 V1 Chip size: 15.75 mm × 1.95 mm V1 V1 V0 V0 V0 NC NC VEE VEE VEE VSSH VSSH VSSH NC DIO160 NC NC DMIN NC NC DIO1 NC VSS VSS VSS NC NC VSS VSS (0, 0) Y (+) X (+) LOAD VSS NC DF NC NC DISP NC VDD VDD VDD NC RSLS NC NC MODE NC VSSH VSSH VSSH VEE VEE VEE NC NC V0 V0 V0 V1 V1 V1 V4 V4 OUT2 OUT1 V5 V5 V5 V5 VSSH VSSH VSSH V4 No. 5789-5/8 LC4102C LC4102C Pad Coordinates Pin X coordinate Y coordinate Pad type Pin X coordinate Y coordinate Pad type VSSH –7708.4 349.5 A VSS 250.0 –799.5 B VSSH –7708.4 209.5 A NC 350.0 –799.5 B VSSH –7708.4 69.5 A LOAD 600.0 –799.5 C B V5 –7708.4 –200.5 A NC 850.0 –784.5 V5 –7708.4 –340.5 A VSS 950.0 –784.5 B V5 –7708.4 –480.5 A VSS 1200.0 –784.5 C V5 –7708.4 –620.5 A VSS 1450.0 –784.5 B V4 –7570.0 –777.0 B NC 1550.0 –784.5 B C V4 –7320.0 –777.0 C DIO1 1800.0 –799.5 V4 –7070.0 –777.0 B NC 2050.0 –799.5 B V1 –6850.0 –777.0 B NC 2150.0 –799.5 B C V1 –6600.0 –777.0 C DMIN 2400.0 –799.5 V1 –6350.0 –777.0 B NC 2650.0 –799.5 B V0 –6250.0 –777.0 B NC 2750.0 –799.5 B V0 –6000.0 –777.0 C DIO160 3000.0 –799.5 C V0 –5750.0 –777.0 B NC 3250.0 –799.5 B NC –5600.0 –764.5 A VSSH 3350.0 –799.5 B NC –5460.0 –764.5 A VSSH 3600.0 –799.5 C VEE –4450.0 –799.5 B VSSH 3850.0 –799.5 B VEE –4200.0 –799.5 C VEE 3950.0 –799.5 B VEE –3950.0 –799.5 B VEE 4200.0 –799.5 C VSSH –3850.0 –799.5 B VEE 4450.0 –799.5 B VSSH –3600.0 –799.5 C NC 5460.0 –779.5 A A VSSH –3350.0 –799.5 B NC 5600.0 –779.5 NC –3250.0 –799.5 B V0 5750.0 –779.5 B MODE –3000.0 –799.5 C V0 6000.0 –779.5 C B NC –2750.0 –799.5 B V0 6250.0 –779.5 NC –2650.0 –799.5 B V1 6350.0 –779.5 B RSLS –2400.0 –799.5 C V1 6600.0 –779.5 C B NC –2150.0 –799.5 B V1 6850.0 –779.5 VDD –2050.0 –799.5 B V4 7000.0 –779.5 B VDD –1800.0 –799.5 C V4 7250.0 –779.5 C B VDD –1550.0 –799.5 B V4 7500.0 –779.5 NC –1450.0 –799.5 B V5 7708.4 –620.5 A DISP –1200.0 –799.5 C V5 7708.4 –480.5 A NC –950.0 –799.5 B V5 7708.4 –340.5 A NC –850.0 –799.5 B V5 7708.4 –200.5 A DF –600.0 –799.5 C VSSH 7708.4 69.5 A NC –350.0 –799.5 B VSSH 7708.4 209.5 A VSS –250.0 –799.5 B VSSH 7708.4 349.5 A VSS 0.0 –799.5 C Pad type Size A 100 µm × 60 µm B 60 µm × 60 µm C 120 µm × 60 µm D 75 µm × 60 µm Continued on next page. No. 5789-6/8 LC4102C Continued from preceding page. Pin X coordinate Y coordinate Pad type Pin X coordinate Y coordinate OUT1 –7551.5 707.5 D OUT51 –2801.5 707.5 Pad type D OUT2 –7456.5 707.5 D OUT52 –2706.5 707.5 D OUT3 –7361.5 707.5 D OUT53 –2611.5 707.5 D OUT4 –7266.5 707.5 D OUT54 –2516.5 707.5 D OUT5 –7171.5 707.5 D OUT55 –2421.5 707.5 D OUT6 –7076.5 707.5 D OUT56 –2326.5 707.5 D OUT7 –6981.5 707.5 D OUT57 –2231.5 707.5 D OUT8 –6886.5 707.5 D OUT58 –2136.5 707.5 D OUT9 –6791.5 707.5 D OUT59 –2041.5 707.5 D OUT10 –6696.5 707.5 D OUT60 –1946.5 707.5 D OUT11 –6601.5 707.5 D OUT61 –1851.5 707.5 D OUT12 –6506.5 707.5 D OUT62 –1756.5 707.5 D OUT13 –6411.5 707.5 D OUT63 –1661.5 707.5 D OUT14 –6316.5 707.5 D OUT64 –1566.5 707.5 D OUT15 –6221.5 707.5 D OUT65 –1471.5 707.5 D OUT16 –6126.5 707.5 D OUT66 –1376.5 707.5 D OUT17 –6031.5 707.5 D OUT67 –1281.5 707.5 D OUT18 –5936.5 707.5 D OUT68 –1186.5 707.5 D OUT19 –5841.5 707.5 D OUT69 –1091.5 707.5 D OUT20 –5746.5 707.5 D OUT70 –996.5 707.5 D OUT21 –5651.5 707.5 D OUT71 –901.5 707.5 D OUT22 –5556.5 707.5 D OUT72 –806.5 707.5 D OUT23 –5461.5 707.5 D OUT73 –711.5 707.5 D OUT24 –5366.5 707.5 D OUT74 –616.5 707.5 D OUT25 –5271.5 707.5 D OUT75 –521.5 707.5 D OUT26 –5176.5 707.5 D OUT76 –426.5 707.5 D OUT27 –5081.5 707.5 D OUT77 –331.5 707.5 D OUT28 –4986.5 707.5 D OUT78 –236.5 707.5 D OUT29 –4891.5 707.5 D OUT79 –141.5 707.5 D OUT30 –4796.5 707.5 D OUT80 –46.5 707.5 D OUT31 –4701.5 707.5 D OUT81 48.5 707.5 D OUT32 –4606.5 707.5 D OUT82 143.5 707.5 D OUT33 –4511.5 707.5 D OUT83 238.5 707.5 D OUT34 –4416.5 707.5 D OUT84 333.5 707.5 D OUT35 –4321.5 707.5 D OUT85 428.5 707.5 D OUT36 –4226.5 707.5 D OUT86 523.5 707.5 D OUT37 –4131.5 707.5 D OUT87 618.5 707.5 D OUT38 –4036.5 707.5 D OUT88 713.5 707.5 D OUT39 –3941.5 707.5 D OUT89 808.5 707.5 D OUT40 –3846.5 707.5 D OUT90 903.5 707.5 D OUT41 –3751.5 707.5 D OUT91 998.5 707.5 D OUT42 –3656.5 707.5 D OUT92 1093.5 707.5 D OUT43 –3561.5 707.5 D OUT93 1188.5 707.5 D OUT44 –3466.5 707.5 D OUT94 1283.5 707.5 D OUT45 –3371.5 707.5 D OUT95 1378.5 707.5 D OUT46 –3276.5 707.5 D OUT96 1473.5 707.5 D OUT47 –3181.5 707.5 D OUT97 1568.5 707.5 D OUT48 –3086.5 707.5 D OUT98 1663.5 707.5 D OUT49 –2991.5 707.5 D OUT99 1758.5 707.5 D OUT50 –2896.5 707.5 D OUT100 1853.5 707.5 D Continued on next page. No. 5789-7/8 LC4102C Continued from preceding page. Pin X coordinate Y coordinate Pad type Pin X coordinate Y coordinate Pad type OUT101 1948.5 707.5 D OUT131 4798.5 707.5 D OUT102 2043.5 707.5 D OUT132 4893.5 707.5 D OUT103 2138.5 707.5 D OUT133 4988.5 707.5 D OUT104 2233.5 707.5 D OUT134 5083.5 707.5 D OUT105 2328.5 707.5 D OUT135 5178.5 707.5 D OUT106 2423.5 707.5 D OUT136 5273.5 707.5 D OUT107 2518.5 707.5 D OUT137 5368.5 707.5 D OUT108 2613.5 707.5 D OUT138 5463.5 707.5 D OUT109 2708.5 707.5 D OUT139 5558.5 707.5 D OUT110 2803.5 707.5 D OUT140 5653.5 707.5 D OUT111 2898.5 707.5 D OUT141 5748.5 707.5 D OUT112 2993.5 707.5 D OUT142 5843.5 707.5 D OUT113 3088.5 707.5 D OUT143 5938.5 707.5 D OUT114 3183.5 707.5 D OUT144 6033.5 707.5 D OUT115 3278.5 707.5 D OUT145 6128.5 707.5 D OUT116 3373.5 707.5 D OUT146 6223.5 707.5 D OUT117 3468.5 707.5 D OUT147 6318.5 707.5 D OUT118 3563.5 707.5 D OUT148 6413.5 707.5 D OUT119 3658.5 707.5 D OUT149 6508.5 707.5 D OUT120 3753.5 707.5 D OUT150 6603.5 707.5 D OUT121 3848.5 707.5 D OUT151 6698.5 707.5 D OUT122 3943.5 707.5 D OUT152 6793.5 707.5 D OUT123 4038.5 707.5 D OUT153 6888.5 707.5 D OUT124 4133.5 707.5 D OUT154 6983.5 707.5 D OUT125 4228.5 707.5 D OUT155 7078.5 707.5 D OUT126 4323.5 707.5 D OUT156 7173.5 707.5 D OUT127 4418.5 707.5 D OUT157 7268.5 707.5 D OUT128 4513.5 707.5 D OUT158 7363.5 707.5 D OUT129 4608.5 707.5 D OUT159 7458.5 707.5 D OUT130 4703.5 707.5 D OUT160 7553.5 707.5 D ■ No products described or contained herein are intended for use in surgical implants, life-support systems, aerospace equipment, nuclear power control systems, vehicles, disaster/crime-prevention equipment and the like, the failure of which may directly or indirectly cause injury, death or property loss. ■ Anyone purchasing any products described or contained herein for an above-mentioned use shall: ➀ Accept full responsibility and indemnify and defend SANYO ELECTRIC CO., LTD., its affiliates, subsidiaries and distributors and all their officers and employees, jointly and severally, against any and all claims and litigation and all damages, cost and expenses associated with such use: ➁ Not impose any responsibility for any fault or negligence which may be cited in any such claim or litigation on SANYO ELECTRIC CO., LTD., its affiliates, subsidiaries and distributors or any of their officers and employees jointly or severally. ■ Information (including circuit diagrams and circuit parameters) herein is for example only; it is not guaranteed for volume production. SANYO believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any infringements of intellectual property rights or other rights of third parties. This catalog provides information as of April, 1998. Specifications and information herein are subject to change without notice. PS. No. 5789-8/8