SHARP 1SPECNo. 1 EL 0 6 7 0 5 0 I S S U E: Oct. 4. 1995 To; 1 REFERENCE SPECIFICATIONS Product Type 12 0 Model No. 0ut put LCD Common Driver LH1530F %This specifications containsapages including the cover and appendix. If you have any objectionsplease contact us before issuing purchasing order. CUSTOMERS ACCEPTANCE DATE: BY: Dept.Cenera REVIEWED BY: ENGINEERING DEPARTMENT I LOGICIC ENGINEERING CENTER TENRI INTEGRATED CIRCUITS(10 GROUP SHARPCORPORATION SHARP LH1530F l Handle this document carefully for it contains material protected by international copyright law. Any reproduction, full or in part, of this material is prohibited without the express written permission of the company. aWhen using the products covered herein, please observe the conditions written herein and the precautions outlined in the following paragraphs. In no event shall the company be liable for any damages resulting from failure to strictly adhere to these conditions and precautions. (1) The products covered herein are designed and manufactured for the application areas. When using the products covered herein for the listed in Paragraph (21, even for the following application areas, Never use the to observe the precautions given in Paragraph (2). for the equipment listed in Paragraph (3). -Office electronics *Instrumentation and measuring equipment *Machine tools *Audiovisual equipment *Home appliances .Communication equipment other than for trunk lines following equipment be sure products (2) Those contemplating using the products covered herein for the following equipment which demands high reliability, should first contact a sales representative of the company and then accept responsibility for incorporating into the design fail-safe operation, redundancy, and other appropriate measures for ensuring reliability and safety of the equipment and the overall system. *Control and safety devices for airplanes, trains, transportation equipment *Mainframe computers *Traffic control systems *Gas leak detectors and automatic cutoff devices *Rescue and security equipment *Other safety devices and safety equipment,etc. automobiles, and other (3) Do not use the products covered herein for the following equipment which demands extremely high performance in terms of functionality, reliability, accuracy. *Aerospace equipment *Communications equipment for trunk lines *Control equipment for the nuclear power industry *Medical equipment related to life support, etc. (4) Please direct all queries and comments regarding above three Paragraphs to a sales representative l Please direct representative all queries regarding of the company. the products the interpretation of the company. covered herein to a sales of the or SHARP LH1530F 1 Contents Page 1. Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2. Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 3. Block ........................................... 3 4. Functional ..................... 3 5. Pin Configuration .. ... ..... ..... .... .... ... .. .. ... ... ... 4 6. Pin Descriptions ........................................ 4 .................... 7 .. ... .. .... ..... ...... .. ..... ... .. ... ... .. .... 11 Diagram Operations 1. Description of Functional 8. precaution 9. : Absolute of Each Block Maximum 10. Recommended 11. Electrical 12. Example of System 13. Example of Typical 14. Package and Packing Ratings Operating Operations ................................ Conditions Characteristics ........................ 12 12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Configuration .. ... .... ... ... .. ... ... .. 14 Characteristic .................****.= 15 Specification ....*.........*..*****. 16 SHARP LH1530F 2 1. Summary The LH1530F is a 120 output common driver LSI suitable for scale dot matrix LC panels using as personal computers/work Through the use of SST (Super Slim TCP) technology, it is substantially decreasing the size of the frame section of When combined with the LH1540 Segment Driver, a low power high-precision LC panel display can be assembled. Data input/output pins are bidirectional, four data shif t pin-selectable. driving large stations. ideal for the LC module. consuming, d irections are 2. Features Supply voltage for LC drive * Number of LC drive outputs . Low output impedance * Shift clock frequency l : +15.0 : 120 : : to +42.0 4.0 MHz (Max.) 3.0 MHz (Max.) V (VDD=+5 VflO%) (VoD=+2.5 to t4.5 V) * Low power consumption Supply voltage for the logic system : +2.5 to +5.5 V . Built-in 120-bits bidirectional shift register (divisible into 60-bits x2) Available in a single mode (120-bits shift register) or in a dual mode (60-bits shift register x2) 9 01 -+ 0120 Sing e mode ” @ 0120 + 01 9 01 -+ 0601 06, + 0120 Dual mode I, @ 0120 -+ 061. 060 + 01 The above 4 shift directions are p n-selectable * Shift register circuit reset function when DISPOFF active . Supports high capacity LC panel display when combined with the LH1540 Segment Driver CMOS silicon gate process(P-type Silicon Substrate) . Package : 138 pin TCP (Tape Carrier Package) Not designed or rated as radiation hardened l l l SHARP LH1530F 3. Block 3 Diagram VOR VOL V1R V 1L V4R V4L V5L V5R I D,,,o~ I &Ep r 1 I I 120 Bits $'l Shifter 1 1 120 > > 120 Bits Shift Control CK 4. Func tional Level Shifter 4-Level Driver Control Logic Operation Register < Logic SHL MODE Voo VSS of Each Block CK signal, based on th received from the control logic block. The logic voltage signal is level-shifted to the LC drive voltage level, and outputs to the driver block. Drives the LC driver output pins from the shift register data, selecting one of 4 levels (Vo, VI. V4, V,) based on the FR and DISPOFF signals. Controls the shift register’s direction of data shift and mode setting in response to a SHL and MODE signal input. SHARP LH1530F 5. Pin Configuration CE ::“0 6. Pin 6-l. 4 0 000 0 Descriptions Pin Designations 123, 136 124. 135 125 126. 133 127 128 129 130 131 132 134 V‘jL,V4R - V~L,V~R - VSS DI02,DI01 FR DISPOFF SHL MODE DMIN CK vDD IlO I I I I I I Power supply for LC drive Power supply for LC drive Ground (0 V) Data input/output for shift register AC-converting signal input for LC drive waveform level Control input for deselect output Shift direction selection for shift register 1 Mode selection input 1 Dual mode data inuut Shift clock input for shift register Power supply for logic system (+2.5 to +5.5 V) I SHARP LHI 530F 5 .- 6-2. Input/Output Circuits Input Signal [Applicable pins] SHL,HODE,DISPOFF FR.CK Fig.1 Input Circuit(l) Input Control Signal [Applicable DMIN Fig.2 Input Circuit(2) Signal pins] SHARP LH1530F 6 _ Input Control Signal Signal m VDD Output Signal Control Signal [Applicable DIO, ,DI02 Fig.3 Input/Output Circuit Control 775 v40 V) Signal 4 vs [Applicable o*-0120 Fig.4 LC Drive Output pins] Circuit pins] SHARP LH1530F 7. Description of Functional 7-1. Pin Functions Symbol 1 1 Operations Function I bias voltage used is set by a resistor divider. *Ensure that voltages are set such that VsslVs<V,<V,<V, *To further reduce the difference between the output waveforms of LC driver output pins 0, and OlzO. externally connect Vim and VIL *Input pin When DIO, When DIO, for right shift. is used as input is used as output *Input pin for left When DIOz is used When DIOz is used DISPOFF FR output pin for left pin for right shift, pin for left shift, shift. output pin for right as input pin for left shift, as output pin for right shift, shift. it will it won’t be pull-down be shift. it will be pull-down. it won’t be shifted left when set to VDI, level “H”. Control input pin for output deselect level *The input signal is level-shifted from logic voltage level to LC drive voltage level. and controls LC drive circuit. *When set to Vss level “L”. the LC drive output pins (01-0120) are set to level Vs. -While set to “L”, the contents of the shift register are reset not reading data. When the DISPOFF function is canceled, the driver outputs deselect level (V, or V,). and the shift data is reading on the falling edge of the CK. That time, if DISPOFF removal time can not keep regulation what is shown AC characteristics (Page 4). the shift data is not reading correctly. AC signal input for driving waveform *The input signal is level-shifted from logic voltage level to LC drive voltage level. and controls LC drive circuit. *Inputs a normal frame inversion signal. *The LC driver output pin’s output voltage level can be set using the shift register output signal and the FR signal. *Truth table is shown in 7-2-l. SHARP LH1530F *When set VSS Ievel “L”. Single 8 Mode operation *According to the data shift direction data can be input starting from the When the chip is used as Dual Mode. to each bit l-2. 7-2-l. Functional Truth is selected, when of the data shift register, 61st bit. DMIN will be pull-down. of the shift register, one level Operations Table There are two kinds of power supply (logic level voltage, LC drive voltage) for LCD driver, Please supply regular voltage which assigned specification for each power pin. 7-2-2. Relationship Here, L:V,,(O [Note]“Don’t set V), care” between the Data I/O Pins and Data Transfer H:VDD(+~.~ V to +5.5 V), x : Don’t care should be fixed to ‘H” or “L”, avoiding Direction floating. by SHARP LH1530F 9 ._ l-2-3. Connecti on Examples for Plural 1 Common Drivers First V DISPOSFSF FR Last I I ! Fig.1 Single FR i DISPOFF -1, I I I Mode (Shifting toward right) 1 I I I I First I I FT-V Last Fig. 2 Single Mode (Shifting toward 1 I SHARP LH1530F 10 . Last1 First1 DISPOFF FR 1 I Fig.3 m&b,, Last2 First2 1 I Dual lode (Shifting I toward right) I I _ I I I I V VZ VSS(VDD> D12 I 1 I I I I CK Last1 Fig.4 First2 Dual Mode (Shifting Last?. toward left) SHARP LH1530F 11 . 8. Precaution OPrecaution when connecting or disconnecting the power so it may be permanently damaged by This LSI has a high-voltage LCD driver. a high current which may flow if a voltage is supplied to the LC drive power supply while the logic system power supply is floating. The detail is as follows. connect the LC drive power after . When connecting the power supply, connecting the logic system power. Furthermore, when disconnecting the power, disconnect the logic system power after disconnecting the LC drive power. We recommend you connecting the serial resistor (50 to 1OOQ) to the LC drive power V0 of the system as a current limitter resistor. And set up the suitable value of the resistor in consideration of LC display grade. l the logic condition of this LSI And when connecting the logic power supply, connect the LC drive power supply after inside is insecurity.Therefore resetting logic condition of this LSI inside on m funtion. After that, cancel the DISPOFF function after the LC drive power supply has become output when disconnecting the power, set the LC drive stable. Furthermore, pins to level V5 on DISPOFF function. After that, disconnect the logic system power after disconnecting the LC drive power. recommend sequence. When connecting the power supply, show the following I SHARP LH1530F 9. Absolute Storage Maximum Ratings -45 to +125 temperature 10. Recommended Operating Conditions ymboll Condi t ion4 apply voltage(2) Operating [Note] Ensure that voltages Appl icab Referenced VO,.VO~ to Vss(0 V) vo temperature 11. Electrical 11-1. 12 T,,, are set such that V,,ZVs<V,<V, +42.0 -V -20 +a5 "c <V,. Characteristics DC Characteristics (Vss=Vs=O V, VD,=+2.5 to +5.5 itions V, V,=+15.0 Applicable to +42.0 V, Ta=-20 pins Min. 1 Typj R,DISPOFF Input pull-down current Output resistance +15.0 I FD vI=VDD RON lAV,,l =o.5 CK,SHL.FR.DI0,,DI02 DISPOFF.DHIN.HODE IDIO, .DI02,DHIN 1 1 :::,r?iO;:j 1 to +a5 ‘c Max. (Uni +lO. uA /+lOO.d uA 60.0 uA uA 1Vn=4( i - /Stand-by curren t LLI ST0 *1 VDD Consumed current (1) IO0 *2 Consumed current (2) IO *2 vo [Note] V, Vo=+42.0 V. VI=V,, *1 : vr,o=+5.0 *2: v,,=+~.o V, V,=+42.0 V, fcK=41.6 kHz, f&XI case of l/480 duty operation, No-load 120.0 HZ SHARP LH1530F 11-2. AC Characteristics (vss=v5=~ v, voo=+2.5 Shift clock “HI’ pulse width Data setun time Output Output 1 l-3. delay delay Timing time time (2) (3) twCKH to +5.5 V. V0=+15.0 13 to +42.0 voD=+5 VflOX VoD=+2.5 to +4.5 V tsu tpdlrtpdz tpd3 VDD=+5 VflOZ CL=15 pF VDD=+2.5 to +4.5 CL=15 pF CL=15 pF Diagram DIOz DISPOFF CSHL=“L” I Timing chart V. Ta=-20 to +85 “c) 15 30 30 ns ns ns 250 ns 1.2 1.2 PS ps V LH1530Fx4 ‘1 I ,+iS"L FRI&ODE 1 > COY, ": COYZ 640x480DOTMATRIX LCDPANEL ” YD FR / I I I I LH1540x4 L 1I I I SHARP LH1530F 15 _ 13. Example of Typical Characteristic (Ta=+25 “c. V,,=O V, VDD=+5.0 V) SHARP LH 1530F 14.PACKAGE AND PA-CKING SPECIFICATION 1, l.Package Outline Specification Refer to drawing No.SPN3291-00 Z-Markings The meanings of the device code printed as follows. (1) Date code (example) : 4 41 0 a> b> 16 on each tape carrier package are c> a) denotes the last figure of Anno Domini (of production) b) denotes the week (of production) c) denotes the number of times of alteration 3.Packing Specifications (1) Packing Materials esiccant ilica gel eeping dry (2) Packing Form i-Tape carrier package(TCP)is wound on a reel *specification of label with separator and the end of it are fix with adhesive tape. S.A label indicating production name,lot No. TYPE and quantity is stuck on one side of the reel. i-The reel and silica gel is put in a laminated aluminium bag. N, gas is enclosed in the bag and the bag is sealed. The same label(i) is affixed QUANTITY to the bag. The bag is put in a carton and the LOT(DATE] same label(i) is affixed to one side of the carton. 4. Miscellaneous (1) The length of the tape carrier is 34-46 meters maximum per reel,and depend on shipping quantity. (2) Before unpacking, prepare a work bench equipped with anti-static devices. Also, the operater should ware anti-static wrist bands. (3) The device, once unpacked, should be stored in a nitrogen gas,room temperature atmosphere and used within 1 week.. ISSUE DATE JU1.19.1994 ISSUE NUMBER H6702 S/C NUMBER APROVE CHECK DESIGN DESIGN (NOTE) LH1530F 17 NOTES:I. ANTI-STATIC TREATED REEL WINDING Patter” PLASTIC ‘“?f&C@ 2.RESIN AREA OF FRONT AND BACK SURFACE IS 17. 0X5. OmmCMAX). 3. E. L. MEANS’ ASSUMED EXCISING LINE. 4.SL MEANS DIMENSION OF PUNCHING HOLE AND ITS TOLERANCE IS CO.05mm. 5.SR MEANS DIMENSION OF SOLDER RESIST AND ITS TOLERANCE IS 10.3mm. - 43 - .CROSS SECS ION OF OUTPUT LEADS DrUNl C mzcx IT. KIDOGUCHI/IC Ic%T&A GRO (SHAR: CORPORATION DR*"'NGNa SPN3291-00 -