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Ordering number : EN5789A
CMOS LSI
LC4102C
LCD Dot Matrix Common Driver for STN Displays
Overview
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.
Features
* * * * * * * * * * 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 Symbol VDD max Supply voltage VEE max VSS max VIN Input voltage V0, V1 V4 V5 Operating temperature Topr VDD VEE VSSH *1 V0, V1 *2 V4 *2 V5 *2 Applicable pins min -0.3 -0.3 -0.3 -0.3 VEE - 7.0 -0.3 -0.3 -20 typ max 7.0 40.0 0.3 VDD + 0.3 VEE + 0.3 VSS + 7.0 +0.3 +75 +125 Unit V V V V V V V C C
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 +75C
Parameter Symbol VDD Supply voltage VEE VSSH Input high-level voltage Input low-level voltage VIH VIL V0, V1 Input voltage V4 V5 VDD VEE VSSH *1 *1 V0, V1 *2 V4 *2 V5 *2 0.8 x VDD 0 VEE - 7.0 0 0 Applicable pins min 2.7 14 0 VDD 0.2 x VDD VEE VSSH + 7.0 typ max 5.5 36 Unit V V V V V V 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 +75C, VDD = 2.7 to 5.5 V, VSS = 0 V
Parameter Input high-level current Input low-level current Output high-level voltage Output low-level voltage Symbol IIH IIL VOH VOL RON0 Output on resistance RON1 RON4 RON5 Current drain 1 Current drain 2 IDD IDDH VIN = VDD*1 VIN = VSS*1 IOH = -0.4 mA, DIO1, DIO160 IOL = 0.4 mA, DIO1, DIO160 VOUT = V0 - 0.5 V *2, OUT1 to 160 VOUT = V1 - 0.5 V *2, OUT1 to 160 VOUT = V4 + 0.5 V *2, OUT1 to 160 VOUT = V5 + 0.5 V *2, OUT1 to 160 VDD*3 VDD*4 -1 0.8 x VDD VSS VDD 0.2 x VDD 1000 1000 1000 1000 200 500 A Conditions min typ max 1 Unit A
V
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 +75C, VSS = 0 V
Parameter Clock frequency High-level clock pulse width Input setup time Input hold time LOAD falling time LOAD rising time DIO output delay time LOAD-on delay time DF-on delay time Symbol fload twl tsu th tr tf tpld tplo tpdfo LOAD LOAD LOAD, DIOn DMIN LOAD LOAD LOAD, DIOn: 30 pF capacitance load LOAD, OUTn: 100 pF capacitance load DF, OUTn: 100 pF capacitance load 100 100 30 30 30 200 1.0 1.0 s ns Conditions min typ max 2.5 Unit MHz
Switching Characteristics
DIO output
No. 5789-3/8
LC4102C Pin Functions
Symbol I/O LCD drive outputs DF L OUT1 to OUT160 O H L H * Data H L L H * DISP H H H H L OUTn V0 V1 V4 V5 V5 *: don't care Function
V0 V1 V4 V5 VEE VSSH DISP DF LOAD MODE RS/LS
I I I I - - I I I I I
V0 level drive voltage input V1 level drive voltage input V4 level drive voltage input V5 level drive voltage input High-voltage block power supply High-voltage block ground All outputs will be held at a fixed V5 level when this pin is low. Alternation input Data shift pulse input (falling edge) Data shift direction specification input MODE L L RS/LS L H L H Shift direction OUT160 OUT1 OUT1 OUT160 OUT160 OUT81 OUT80 OUT1 OUT1 OUT80 OUT81 OUT160 DIO1 OUT IN OUT IN DIO160 IN OUT IN OUT DMIN * * IN IN
DIO1 DMIN DIO160
I/O I I/O
H H
*: don't care (Must be fixed at low or high.)
VDD VSS
-- --
Logic system power supply Logic system ground
Note: * This IC is sensitive to ESD care must be used when handling this device.
No. 5789-4/8
LC4102C Pad Assignment
VSSH VSSH VSSH V5 V5 V5 V5
OUT160 OUT159
V4 V4 V4 V1 V1 V1 V0 V0 V0 NC NC
Chip size: 15.75 mm x 1.95 mm
VEE VEE VEE VSSH VSSH VSSH NC DIO160 NC NC DMIN NC NC DIO1 NC VSS VSS VSS NC X (+) LOAD NC VSS VSS VSS NC DF NC NC DISP NC VDD VDD VDD NC RSLS NC NC MODE NC VSSH VSSH VSSH VEE VEE VEE
Y (+) (0, 0)
NC NC V0 V0 V0 V1 V1 V1 V4 OUT2 OUT1 VSSH VSSH VSSH V5 V5 V5 V5 V4 V4
No. 5789-5/8
LC4102C LC4102C Pad Coordinates
Pin VSSH VSSH VSSH V5 V5 V5 V5 V4 V4 V4 V1 V1 V1 V0 V0 V0 NC NC VEE VEE VEE VSSH VSSH VSSH NC MODE NC NC RSLS NC VDD VDD VDD NC DISP NC NC DF NC VSS VSS X coordinate -7708.4 -7708.4 -7708.4 -7708.4 -7708.4 -7708.4 -7708.4 -7570.0 -7320.0 -7070.0 -6850.0 -6600.0 -6350.0 -6250.0 -6000.0 -5750.0 -5600.0 -5460.0 -4450.0 -4200.0 -3950.0 -3850.0 -3600.0 -3350.0 -3250.0 -3000.0 -2750.0 -2650.0 -2400.0 -2150.0 -2050.0 -1800.0 -1550.0 -1450.0 -1200.0 -950.0 -850.0 -600.0 -350.0 -250.0 0.0 Y coordinate 349.5 209.5 69.5 -200.5 -340.5 -480.5 -620.5 -777.0 -777.0 -777.0 -777.0 -777.0 -777.0 -777.0 -777.0 -777.0 -764.5 -764.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 Pad type A A A A A A A B C B B C B B C B A A B C B B C B B C B B C B B C B B C B B C B B C Pin VSS NC LOAD NC VSS VSS VSS NC DIO1 NC NC DMIN NC NC DIO160 NC VSSH VSSH VSSH VEE VEE VEE NC NC V0 V0 V0 V1 V1 V1 V4 V4 V4 V5 V5 V5 V5 VSSH VSSH VSSH X coordinate 250.0 350.0 600.0 850.0 950.0 1200.0 1450.0 1550.0 1800.0 2050.0 2150.0 2400.0 2650.0 2750.0 3000.0 3250.0 3350.0 3600.0 3850.0 3950.0 4200.0 4450.0 5460.0 5600.0 5750.0 6000.0 6250.0 6350.0 6600.0 6850.0 7000.0 7250.0 7500.0 7708.4 7708.4 7708.4 7708.4 7708.4 7708.4 7708.4 Y coordinate -799.5 -799.5 -799.5 -784.5 -784.5 -784.5 -784.5 -784.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -799.5 -779.5 -779.5 -779.5 -779.5 -779.5 -779.5 -779.5 -779.5 -779.5 -779.5 -779.5 -620.5 -480.5 -340.5 -200.5 69.5 209.5 349.5 Pad type B B C B B C B B C B B C B B C B B C B B C B A A B C B B C B B C B A A A A A A A
Pad type A B C D
Size 100 m x 60 m 60 m x 60 m 120 m x 60 m 75 m x 60 m
Continued on next page. No. 5789-6/8
LC4102C
Continued from preceding page.
Pin OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7 OUT8 OUT9 OUT10 OUT11 OUT12 OUT13 OUT14 OUT15 OUT16 OUT17 OUT18 OUT19 OUT20 OUT21 OUT22 OUT23 OUT24 OUT25 OUT26 OUT27 OUT28 OUT29 OUT30 OUT31 OUT32 OUT33 OUT34 OUT35 OUT36 OUT37 OUT38 OUT39 OUT40 OUT41 OUT42 OUT43 OUT44 OUT45 OUT46 OUT47 OUT48 OUT49 OUT50 X coordinate -7551.5 -7456.5 -7361.5 -7266.5 -7171.5 -7076.5 -6981.5 -6886.5 -6791.5 -6696.5 -6601.5 -6506.5 -6411.5 -6316.5 -6221.5 -6126.5 -6031.5 -5936.5 -5841.5 -5746.5 -5651.5 -5556.5 -5461.5 -5366.5 -5271.5 -5176.5 -5081.5 -4986.5 -4891.5 -4796.5 -4701.5 -4606.5 -4511.5 -4416.5 -4321.5 -4226.5 -4131.5 -4036.5 -3941.5 -3846.5 -3751.5 -3656.5 -3561.5 -3466.5 -3371.5 -3276.5 -3181.5 -3086.5 -2991.5 -2896.5 Y coordinate 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 Pad type D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D Pin OUT51 OUT52 OUT53 OUT54 OUT55 OUT56 OUT57 OUT58 OUT59 OUT60 OUT61 OUT62 OUT63 OUT64 OUT65 OUT66 OUT67 OUT68 OUT69 OUT70 OUT71 OUT72 OUT73 OUT74 OUT75 OUT76 OUT77 OUT78 OUT79 OUT80 OUT81 OUT82 OUT83 OUT84 OUT85 OUT86 OUT87 OUT88 OUT89 OUT90 OUT91 OUT92 OUT93 OUT94 OUT95 OUT96 OUT97 OUT98 OUT99 OUT100 X coordinate -2801.5 -2706.5 -2611.5 -2516.5 -2421.5 -2326.5 -2231.5 -2136.5 -2041.5 -1946.5 -1851.5 -1756.5 -1661.5 -1566.5 -1471.5 -1376.5 -1281.5 -1186.5 -1091.5 -996.5 -901.5 -806.5 -711.5 -616.5 -521.5 -426.5 -331.5 -236.5 -141.5 -46.5 48.5 143.5 238.5 333.5 428.5 523.5 618.5 713.5 808.5 903.5 998.5 1093.5 1188.5 1283.5 1378.5 1473.5 1568.5 1663.5 1758.5 1853.5 Y coordinate 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 Pad type D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D
Continued on next page. No. 5789-7/8
LC4102C
Continued from preceding page.
Pin OUT101 OUT102 OUT103 OUT104 OUT105 OUT106 OUT107 OUT108 OUT109 OUT110 OUT111 OUT112 OUT113 OUT114 OUT115 OUT116 OUT117 OUT118 OUT119 OUT120 OUT121 OUT122 OUT123 OUT124 OUT125 OUT126 OUT127 OUT128 OUT129 OUT130 X coordinate 1948.5 2043.5 2138.5 2233.5 2328.5 2423.5 2518.5 2613.5 2708.5 2803.5 2898.5 2993.5 3088.5 3183.5 3278.5 3373.5 3468.5 3563.5 3658.5 3753.5 3848.5 3943.5 4038.5 4133.5 4228.5 4323.5 4418.5 4513.5 4608.5 4703.5 Y coordinate 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 Pad type D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D Pin OUT131 OUT132 OUT133 OUT134 OUT135 OUT136 OUT137 OUT138 OUT139 OUT140 OUT141 OUT142 OUT143 OUT144 OUT145 OUT146 OUT147 OUT148 OUT149 OUT150 OUT151 OUT152 OUT153 OUT154 OUT155 OUT156 OUT157 OUT158 OUT159 OUT160 X coordinate 4798.5 4893.5 4988.5 5083.5 5178.5 5273.5 5368.5 5463.5 5558.5 5653.5 5748.5 5843.5 5938.5 6033.5 6128.5 6223.5 6318.5 6413.5 6508.5 6603.5 6698.5 6793.5 6888.5 6983.5 7078.5 7173.5 7268.5 7363.5 7458.5 7553.5 Y coordinate 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 707.5 Pad type D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D
s 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. s Anyone purchasing any products described or contained herein for an above-mentioned use shall: 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: 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. s 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

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