View T-51638D084J-FW-A-AC_5797537.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

T-51638D084J-FW-A-AC (ac) no. 2004-0163 optrex corporation page 1/34 lcd module technical specification T-51638D084J-FW-A-AC no. item page -- contents 1 1 application 2 2 overview 3 3 absolute maximum ratings 4 4 electrical characteristics 4 5 interface pin connection 7 6 interface timing 8 7 block diagram 12 8 mechanical specification 13 9 optical characteristics 15 10 reliability test condition 17 11 inspection standards 18 12 handling precautions for tft-lcd module 19 -- packaging specification 22 -- products number labeling forms 26 -- lamp unit for 8.4? vga 28 type no. nov 15, 2004 first edition final revision ****** checked b y ( aci en g ineerin g division ) approved b y ( qualit y assurance division ) prepared by (aci engineering div ision) m.noguchi
T-51638D084J-FW-A-AC (ac) no. 2004-0163 optrex corporation page 2/34 1. application this specification applies to co lor tft-lcd module, T-51638D084J-FW-A-AC. these specification papers are the proprietary pr oduct of optrex and include materials protected under copyright of optrex. no part of this docu ment may be reproduced in any form or by any means without the express written permission of optrex. optrex does not assume any liability for infringeme nt of patents, copyrights or other intellectual property rights of third parties by or arising from use of a product specified in this document. no license, express, implied or other wise, is granted under any patents, copyrights or other intellectual property rights of optrex or of others. optrex classifies the usage of the tft-lcd modu le as follows. please confirm the usage before using the product. (1) standard usage computers, office equipment, factory auto mation equipment, test and measurement equipment, communications, transportation eq uipment(automobiles, ships, trains, etc.), provided, however, that operation is not influenced by tft-lcd directly. (2) special usage medical equipment, safety equipment, transp ortation equipment, provided, however, that tft-lcd is necessary to its operation. (3) specific usage cockpit equipment, military syst ems, aerospace equipment, nuc lear reactor control systems, life support systems and any other equipment. opt rex should make a contract that stipulate apportionment of responsibilities between optrex and our customer. the product specified in this document is designed for ?standard usage? unless otherwise specified in this document. if customers intend to use the prod uct for applications other than those specified for ?standard usage?, they should contact o ptrex sales representative in advance. optrex has been making continuous effort to improve the reliability of its products. customers should implement sufficient reliability design of their application equipments such as redundant system design, fail-safe functions, anti-failure features. optrex assumes no responsibility for any damage resulting from the use of the product that does not comply with the instructions and the precautions specified in this document. please contact and consult a optrex sales represen tative for any questions regarding this product.
T-51638D084J-FW-A-AC (ac) no. 2004-0163 optrex corporation page 3/34 2. overview T-51638D084J-FW-A-AC is 8.4? color tft-lcd (thin film transistor liquid crystal display) module composed of lcd panel, driver ics, control circuit, and backlight unit. by applying 6 bit digital data, 640 480, 260k-color images are displayed on the 8.4? diagonal screen. input power voltage is 3.3 v for lcd driving. the type of data and control signals are digital and transmitted via cmos interface per typ. 25 mhz clock cycle. inverter for backlight is not included in this mo dule. general specifications are summarized in the following table: item specification display area (mm) 170.9(h) 128.2 (v) (8.4-inch diagonal) number of dots 640 3 (h) 480 (v) pixel pitch (mm) 0.267 (h) 0.267 (v) color pixel arrangement rgb vertical stripe display mode normally white tn number of color 260k(6 bit/color) brightness (cd/m 2 ) 480 wide viewing angle technology optical compensation film viewing angle (cr 10) -65~65 (h) -60~50 (v) surface treatment anti-reflection and hard-coating 2h electrical interface cmos optimum viewing angle (contrast ratio) 6 o?clock module size (mm) 199.5 (w) 149.0 (h) 11.5 (d) module mass (g) 360 backlight unit ccfl, 2-tubes, edge-light, replaceable characteristic value without any note is typical value.
T-51638D084J-FW-A-AC (ac) no. 2004-0163 optrex corporation page 4/34 3. absolute maximum ratings item symbol min. max. unit power supply voltage for lcd vcc 0 4.0 v logic input voltage vi 0 6.0 v lamp voltage vl 0 1500 vrms lamp current il 0 8.0 marms lamp frequency fl -- 80 khz operation temperature(panel) note 1,2) t op(panel) -20 70 c operation temperature(ambient) note 2) t op(ambient) -20 70 c storage temperature note 2) t stg -20 80 c [note] 1) measured at the center of active area and at the center of panel back surface 2) top,tstg 40 c : 90%rh max. without condensation top,tstg > 40 c : absolute humidity shall be less than the value of 90%rh at 40 c without condensation. 4. electrical characteristics (1) tft- lcd ambient temperature: ta = 25c item symbol min. typ. max. unit remarks power supply voltage for lcd vcc 3.0 3.3 3.6 v *1) power supply current for lcd icc -- 240 400 ma *2) permissive input ripple voltage vrp -- -- 100 mvp-p vcc=+3.3v high vih 2.4 -- 5.5 v logic input voltage low vil 0 -- 0.8 v *1) power and signals sequence: t1 10 ms 400 ms t5 0 < t2 50 ms 200 ms t6 0 < t3 50 ms 0 t7 0 t4 50 ms t1 t2 t3 data 3.0 v 3.0 v 0.5 v vcc 2.2 v 0.5 v t4 t5 t6 t7 vl data: rgb data , dclk , hd , vd , dena lcd power supply logic signal backlight power supply
T-51638D084J-FW-A-AC (ac) no. 2004-0163 optrex corporation page 5/34 vcc-dip conditions: 1) when 2.6 v vcc < 3.0 v, td 10 ms 2) when vcc < 2.6 v vcc-dip conditions should also follow the power and signals sequence. td 2.6 v 3.0 v vcc *2) typical current condition: 64- gray- bar-pattern 480 line mode vcc = +3.3 v, f h =31.5 khz, f v =60 hz, f clk = 25 mhz (2) backlight ta = 25c item symbol min. typ. max. unit remarks lamp voltage vl -- 450 -- vrms il = 6.5 marms lamp current il 3.0 6.5 7.0 marms *1),*5) lamp frequency fl 30 -- 60 khz *2) starting lamp voltage vs 670 -- -- vrms lamp life time lt 50000 -- -- h *3),*4) il = 6.5 marms, continuous operation *1) lamp current measurement method (the curre nt meter is inserted in low voltage line.) ctl cth ctl cth lcd module a inverter power supply a *2) lamp frequency of inverter may produce interf erence with horizontal synchronous frequency, and this may cause horizontal beat on the display. th erefore, please adjust lamp frequency, and keep inverter as far from module as possible or use el ectronic shielding between inverter and module to avoid the interference. *3) lamp life time is defined as the time either wh en the brightness becomes 50% of the initial value, or when the starting lamp voltage does not meet the value specified in this table. *4) the life time of the backlight depends on the ambient temperature. the life time will decrease under low/high temperature.
T-51638D084J-FW-A-AC (ac) no. 2004-0163 optrex corporation page 6/34 *5) please use the inverter which has sy mmetrical current wave form as follows, the degree of unbalance: less than 10% the ratio of wave height: less than 2 10% i ph i pl i ph : high side peak i pl : low side peak the degree of unbalance = |i ph - i pl | / irms 100(%) the ratio of wave height = i ph (or i pl ) / irms current wave form
T-51638D084J-FW-A-AC (ac) no. 2004-0163 optrex corporation page 7/34 5. interface pin connection (1) cn 1(interface signal) used connector: df9b-31p-1v(hirose) corresponding connector: df9b-31s-1v(hirose) pin no. symbol function 1gnd 2 dclk clock signal for sampling catch data signal 3 hd horizontal sync signal 4 vd vertical sync signal 5gnd 6 r0 red data signal(lsb) 7 r1 red data signal 8 r2 red data signal 9 r3 red data signal 10 r4 red data signal 11 r5 red data signal(msb) 12 gnd 13 g0 green data signal(lsb) 14 g1 green data signal 15 g2 green data signal 16 g3 green data signal 17 g4 green data signal 18 g5 green data signal(msb) 19 gnd 20 b0 blue data signal(lsb) 21 b1 blue data signal 22 b2 blue data signal 23 b3 blue data signal 24 b4 blue data signal 25 b5 blue data signal(msb) 26 gnd 27 dena data enable signal(to settle the viewing area) 28 vcc 3.3 v power supply 29 vcc 3.3 v power supply 30 test this pin should be open. test signa l output for only internal test use. 31 sc scan direction control. low = normal, high = reverse *) the shielding case is connected with gnd (2) cn 2 , cn 3 (backlight) backlight-side connector: bhr-02(8.0)vs-1n(jst) inverter-side connector: sm02(8.0)b-bhs(jst) pin no. symbol function 1cth vblh high voltage 3ctl vbll low voltage yyyyy [note]vblh-vbll = vl
T-51638D084J-FW-A-AC (ac) no. 2004-0163 optrex corporation page 8/34 6. interface timing (1) timing specifications item symbol min. typ. max. unit frequency f clk 20 25 30 mhz period t clk 33.3 40 50 ns low width t wcl 10 -- -- ns dclk high width t wch 10 -- -- ns set up time t ds 5----ns data (r,g,b,dena, hd, vd) hold time t dh 5----ns horizontal active time t ha 640 640 640 t clk horizontal front porch t hfp 016--t clk horizontal back porch t hbp 19 144 -- t clk vertical active time t va 480 480 480 t h vertical front porch t vfp 110-- t h dena vertical back porch t vbp 835-- t h frequency f h 27 31.5 38 khz period t h 26.3 31.7 37.0 s hd low width t whl 596--t clk frequency f v 55 60 70 hz period t v 14.2 16.7 18.2 ms vd low width t wvl 22--t h [note] 1) data is latched at fall edge of dclk in this timing specification. 2) polarities of hd and vd ar e negative in this specification. 3) dena (data enable) should always be positiv e polarity as shown in the timing specification. 4) dclk should appear during all invalid period , and hd should appear during invalid period of frame cycle.
T-51638D084J-FW-A-AC (ac) no. 2004-0163 optrex corporation page 9/34 (2) timing chart a. pixel timing chart 2.0 v 0.8 v t wch t wcl t clk t d ( t d dclk data(r,g,b), dena, hd, vd dclk data (r,g,b) 1 2 639 640 3 invalid data invalid data t ha t hfp t hbp t whl t h =1/f h first data last data dena hd b. horizontal timing chart c. vertical timing chart 1 2 479 480 3 invalid data invalid data t wvl t vfp t vbp t v =1/f v line data v d dena hd t va
T-51638D084J-FW-A-AC (ac) no. 2004-0163 optrex corporation page 10/34 (3) color data assignment input data r data g data b data r5 r4 r3 r2 r1 r0 g5 g4 g3 g2 g1 g0 b5 b4 b3 b2 b1 b0 color msb lsb msb lsb msb lsb black 000000000000000000 red(63) 111111000000000000 green(63) 000000111111000000 blue(63) 000000000000111111 cyan 000000111111111111 magenta111111000000111111 yellow 111111111111000000 basic color white 111111111111111111 red(1) 000001000000000000 red(2) 000010000000000000 red(62) 111110000000000000 red red(63) 111111000000000000 green(1) 000000000001000000 green(2) 000000000010000000 green(62) 000000111110000000 green green(63) 000000111111000000 blue(1) 000000000000000001 blue(2) 000000000000000010 blue(62) 000000000000111110 blue blue(63) 000000000000111111 [note] 1) definition of gray scale color (n) --- n indicates gray scale level. higher n means brighter level. 2) data 1:high, 0: low
T-51638D084J-FW-A-AC (ac) no. 2004-0163 optrex corporation page 11/34 (4) display position and scan direction d(x,y) shows the data number of input signal for lcd panel signal processing pcb. sc: low yyyyyyyyyyyy y sc: high d(1,1) d(640,1) d(1,480) d(640,480) cn3 d(640,480) d(1,480) d(640,1) d(1,1) cn3 cn2 cn2
T-51638D084J-FW-A-AC (ac) no. 2004-0163 optrex corporation page 12/34 7. block diagram backlight ccfl 1 3 cn2,cn3 g1 g2 g480 s1 s2 s1920 backlight backlight cn2 cn3 timing signal display data power i/f connector cn1 power supply circuit timing converter driver(gate) tft-lcd driver(source)
T-51638D084J-FW-A-AC (ac) no. 2004-0163 optrex corporation page 13/34 8. mechanical specifications (1) front side unit: mm
T-51638D084J-FW-A-AC (ac) no. 2004-0163 optrex corporation page 14/34 (2) rear side unit: mm [note] we recommend you referring to th e detailed drawing for your design. please contact our company sales representa tive when you need the detailed drawing.
T-51638D084J-FW-A-AC (ac) no. 2004-0163 optrex corporation page 15/34 9. optical characteristics ta = 25c, vcc = 3.3 v, input signals: typ. values shown in section 6 item symbol condition min. typ. max. unit remarks contrast ratio cr = = 0 300 500 -- -- *1)*2)*6) 300 400 -- cd/m 2 il=5.5marms *1)*3)*6) luminance lw = = 0 350 480 -- cd/m 2 il=6.5marms *1)*3)*6) luminance uniformity ? lw = = 0 -- -- 30 % *1)*4)*6) tr = = 0 -- 6 -- ms *1)*5)*6) response time tf = = 0 -- 19 -- ms *1)*5)*6) horizontal -- -65 65 -- *1)*6) vertical cr 10 -- -60 50 -- *1)*6) horizontal -- -80 80 -- *1)*6) viewing angle vertical cr 5 -- -75 55 -- *1)*6) image sticking tis 2 h -- -- 2 s *7) red rx 0.528 0.558 0.588 ry 0.297 0.327 0.357 green gx 0.288 0.318 0.348 gy 0.494 0.524 0.554 -- *1)*6) blue bx 0.125 0.155 0.185 by 0.108 0.138 0.168 white wx = = 0 0.281 0.311 0.341 color coordinates wy 0.297 0.327 0.357 [note] these items are measured using cs1000(minolta) fo r color coordinates, ezcontrast(eldim) for viewing angle, and cs1000 or bm-5a(topcon) for othe rs under the dark room condition (no ambient light) after more than 30 minutes from turning on the lamp unless noted. condition: fl = 60 khz *1) measurement point contrast ratio, luminance, response time, vi ewing angle, color coordinates: display center luminance uniformity: point 1 5 shown in a figure below (1,1) 160 320 480 120 240 360 (640,480) 2 4 5 3 1 *2) definition of contrast ratio cr=on (white) luminance / off(black) luminance *3) definition of luminance lw= on (white) luminance
T-51638D084J-FW-A-AC (ac) no. 2004-0163 optrex corporation page 16/34 *4) definition of luminance uniformity ? lw=[lw(max)/lw(min)-1] 100 *5) definition of response time white 90% 90% 10% 10% black tf tr luminance *6) definition of viewing angle( , ) *7) image sticking continuously display the test pattern shown in the figure below for two-hours. then display a completely white screen. the previous image sh all not persist more than two seconds at 25c. black lines white area cols 318-322 rows 238-242 test pattern for image sticking test
T-51638D084J-FW-A-AC (ac) no. 2004-0163 optrex corporation page 17/34 10. reliability test condition (1) temperature and humidity test item conditions high temperature high humidity operation 40c, 90%rh, 240 h (no condensation) high temperature operation 70c, 240 h low temperature operation -20c, 240 h high temperature storage 80c, 240 h low temperature storage -20c, 240 h thermal shock (non-operation) between -20c (1h) and 80c(1h), 100 cycles (2) shock & vibration item conditions shock level: 1470 m/s 2 (150g) shock waveform: half sinusoidal wave, 2 ms (non-operation) number of shocks: one shock input in each direction of three mutually perpendicular axis for a total of six shock inputs vibration level: 9.8 m/s 2 (1.0g)(zero to peak) waveform: sinusoidal vibration frequency range: 5 to 500 hz (non-operation) frequency sweep rate: 0.5 octave /min duration: one sweep from 5 to 500 hz in each of three mutually perpendicular axis(each x,y,z axis: 1 hour, total 3 hours) (3) judgment standard the judgment of the above tests should be made as follow: pass: normal display image, no damage of the display f unction. (ex. no line defect) partial transformation of the mo dule parts should be ignored. fail: no display image, damage of th e display function. (ex. line defect)

▲Up To Search▲

Price & Availability of T-51638D084J-FW-A-AC

	To Download T-51638D084J-FW-A-AC Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .