specifications of any and all sanyo semiconductor co.,l td. products described or contained herein stipulate the performance, characteristics, and functions of the described products in the independent state, and are not guarantees of the performance, characteristics, and functions of the described products as mounted in the customer ' s products or equipment. to verify symptoms and states that cannot be evaluated in an independent device, the customer should always evaluate and test devices mounted in the customer ' sproductsor equipment. any and all sanyo semiconductor co.,ltd. products described or contained herein are, with regard to "standard application", intended for the use as general el ectronics equipment (home appliances, av equipment, communication device, office equipment, industrial equ ipment etc.). the products mentioned herein shall not be intended for use for any "special application" (medica l equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, t ransportation machine, traffic signal system, safety equipment etc.) that shall require extremely high level of re liability and can directly threaten human lives in case of failure or malfunction of the product or may cause har m to human bodies, nor shall they grant any guarantee thereof. if you should intend to use our products for app lications outside the standard applications of our customer who is considering such use and/or outside the scope of our intended standard applications, please consult with us prior to the intended use. if there is n o consultation or inquiry before the intended use, our customer shall be solely responsible for the use. 40809 ms / 20409 ms pc 20081222-s00002 no.a1398-1/6 LV761XXX series overview the LV761XXX series is a single-chip video and sound processo r ic with a built-in microcontroller that supports all of the ntsc, pal and secam broadcasting systems. the ic provides fully integrated solution to rationalize the design of color tv sets, increase productiv ity, and reduce total costs. functions ? i 2 c bus control system with a built-in microcontroller ? rom 64k byte (program: 48k, cg-rom: 16k) ? vif/sif/y/c/deflection/cbcr in ? adjustment-free vif/sif ? 1x?tal multi-system that supports ntsc, pal and secam broadcasting systems ? no vco coil required ? internal sound carrier bpf, 4-system sound carrier trap ? digital aft system bi-cmos ic for ntsc/pal/secam color tvs built-in ctv microcontroller video and sound processing ics (vif/sif/y/c/deflection/cbcr in) orderin g numbe r : ena1398a www.datasheet.in
LV761XXX series no.a1398-2/6 lineup type no. secam tone/surround e/w rom lv761102f flash lv761102c mask lv761112f { flash lv761112c { mask lv761122f { flash lv761122c { mask lv761132f { { flash lv761132c { { mask lv761202f { flash lv761202c { mask lv761222f { { flash lv761222c { { mask lv761232f { { { flash lv761232c { { { mask specifications maximum ratings (bip chip) at ta = 25 c parameter symbol conditions ratings unit v 48 max 9.0 v v 69 max 6.0 v maximum supply voltage v 78 max 6.0 v i 11 max 15 ma i 17 max 20 ma maximum supply current i 51 max 19 ma allowable power dissipation pd max ta 65 c * 1.3 w operating temperature topr -10 to +65 c storage temperature tstg -55 to +150 c * mounted on a substrate : 230mm 150mm 1.6mm, glass epoxy board. absolute maximum ratings (micro-computer chip) at ta = 25 c, v ss = 0v ratings parameter symbol pins conditions min typ max unit maximum supply voltege v dd max cpuv dd -0.3 +6.0 v input voltege v i xt1, res -0.3 v dd +0.3 v v o (1) xt2, filt -0.3 v dd +0.3 v output voltege v o (2) cpuv dd 2 -0.3 3.3v+0.3 v input/output voltege v io ports0, 1 -0.3 v dd +0.3 v peak output current i o ph ports04 to 07, 1 ? cmos output ? for each pin. -10 ma mean output current i o mh ports04 to 07, 1 ? cmos output ? for each pin. -1 ma high level output current to t a l o u t p u t current i o ah ports04 to 07, 1 the total of all pins. -25 ma peak output current i o pl ports0, 1 for cach pin 20 ma i o ml(1) p02, p03, p06, p07 ports1 for cach pin 1 ma mean output current i o ml(2) p00, p01, p04, p05 for cach pin 8 ma i o al(1) p02, p03, p06, p07 ports1 the total of all pins. 45 ma low lever output current toral output current i o al(2) p00, p01, p04, p05 the total of all pins. 16 ma www.datasheet.in
LV761XXX series no.a1398-3/6 operating conditions (bip chip) at ta = 25 c parameter symbol conditions ratings unit v 48 8.0 v v 69 5.0 v recommended supply voltage v 78 5.0 v i 11 11 ma i 17 13 ma recommended supply current i 51 13 ma v 48 7.7 to 8.3 v v 69 4.7 to 5.3 v operating supply voltage range v 78 4.7 to 5.3 v i 11 9 to 13 ma i 17 11 to 15 ma operating supply current range i 51 11 to 15 ma recommended operating range (micro-computer chip) at ta = -10 c to +65 c, v ss = 0v ratings parameter symbol pins conditions v dd [v] min typ max unit operating supply voltege v dd cpuv dd 0.229 s t cyc 200 s 4.5 5.5 v hold voltage v hd cpuv dd rams and the registers data are kept in hold mode. 2.0 5.5 v vih (1) ports0, 1, p00 port input /interrupt 4.5 to 5.5 0.3v dd +0.7 v dd v vih (2) port00 watch-dog timer 4.5 to 5.5 0.9v dd v dd v high level input voltage vih (3) res 4.5 to 5.5 0.75v dd v dd v vil (1) ports0, 1, p00 port input /interrupt 4.5 to 5.5 v ss 0.1v dd +0.4 v vil (2) port00 watch-dog timer 4.5 to 5.5 v ss 0.15v dd +0.4 v low level input voltage vil (3) res 4.5 to 5.5 v ss 0.25v dd v tcyc (1) all functions operating 4.5 to 5.5 0.231 s operation cycle time (*1) tcyc (2) osd and data slicer are not operating 4.5 to 5.5 0.231 200 s fmvco1 built-in vco1 oscillation system clock 4.5 to 5.5 13.0 mhz ocksel = 0 12.5 mhz fmvco1 (*2) built-in vco2 oscillation osd clock ocksel = 1 4.5 to 5.5 16.6 mhz fmrc built-in rc oscillation 4. 5 to 5.5 0.3 1.0 2.0 mhz oscillation frequency range fsx'tal xt1 (p07) xt2 (p06) at the 32.768khz crystal oscillating 4.5 to 5.5 32.768 khz oscillation stabilizing time tmsvco ? after the hold mode ? power-on 4.5 to 5.5 300 ms (note) flash-rom erase/write temperature range : ta = 25 2 c (v dd = 4.5 to 5.5v) (*1) relational expression between t cyc and oscillation frequency: 1/1 frequency dividing : 3/fmvco1, 1/2 frequency dividing : 6/fvco1. (*2) ocksel is the selectable register for osd clock frequency. (see the lc873200 users manual for details.) www.datasheet.in
LV761XXX series no.a1398-4/6 package dimensions unit : mm (typ) 3174a sanyo : qip80e(14x20) 20.0 23.2 0.15 0.35 0.8 (2.7) 3.0max 0.1 0.8 (0.8) 24 1 14.0 17.2 25 40 41 64 65 80 www.datasheet.in
LV761XXX series no.a1398-5/6 block diagram cpu core base timer rom ram osd rst pll hs vs hor out abl acl v det reset bus bus clock control ext rgb contrast drive/cut-off timer 0 adc i/o port 0 1 f cpu v dd 2 p00/int0/s00 p01/int1/si0, sb0 p02/sck0 p13/tvpwmd p14/si10, sb10 p15/sck10 p10 v dd 5 cvbs ped_in aft reset r g b fs i xtsel cpu clock v dd 3 power_in data clock hs vs c_synk p11 p16/s01/si11, sb11/t1pwml p17/sck11 p03/int3 irda p04/an4 p05/an5 p06/an6 p07/an7 + 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 i/o port 1 yc-y 1 0.1 f video gnd ext-v v cc :5v vcd 0.1 f int-v 0.1 f ext-l in 0.1 f 10 f 100 ? ext-r in 0.1 f int-l in 0.1 f int-r in 0.1 f 0.47 f(m) fm out rf agc video out/svo 0.022 f yc-c 0.1 f moni-r 0.1 f dvd-y 0.1 f cr in 0.1 f 15pf cb-in 0.1 f 0.47 f 12k ? 1chip v ss nc (1 1 : e/w) (1 3 : e/w) 0.1 f (m) (metal film) v ramp ver out + fsc/ vm 1chip v dd (3.3v) ver out - 22k ? hor v cc (5v) 0.1 f (m) 30k ? 1500pf hor out fbp filt v dd + 100 f 0.01 f 0.047 f + 100 f 0.01 f + 100 f 0.01 f + 100 f + 0.01 f + 100 f 0.01 f if in 64 r in fb in g in b in abl r out g out b out stand-by (11v) p12/(filtslc (filtxt:option) rgb v cc (8.0v) 63 62 61 59 58 57 55 54 53 52 51 49 + 0.33 f cpu gnd cpu gnd h/bus gnd 100k ? 48 47 46 45 44 rgb/ver gnd 43 42 0.01 f 0.1 f 330 ? audio r-out audio l-out 100 ? 150 ? 10pf + 10 f 41 20k ? + 2.2 f 0.033 f 1m ? 100 ? sync sep ver sep phase shifter afc1 afc2 fbp ver c/d ver ramp (1 1) (1 3) e/w 1chip v dd osd sw 1/256 hor c/d hor vco ext rgb sw sw 1h dl cd adj sw (12 ) (13 ) secam decoder dl sharp rgb matrix contrast bright color clamp pal sw demo tint reg-sw 5v/8v-reg ctrap osd contrast osd hor out fsc sw clmp yc sw acc clmp video sw vco vm dds apc2 video amp fm amp lim amp fm det if agc aft trap spll vco video det dc vol moni sw rf agc vif amp sound det bpf bpf 900k det saw fil apc1 vxo bs sg dc rest 60 v cc :5v 1f 0.47 f 560 ? 0.022 f + 100 f 0.01 f 11v 11v 100 ? 11v 11v + 10 f 50 (1 2) (1 3) tone audio sw 2 3 4 5 6 7 8 9 12 13 14 15 16 17 18 19 21 24 23 20 22 10 11 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 56 res www.datasheet.in
LV761XXX series ps no.a1398-6/6 sanyo semiconductor co.,ltd. assumes no responsib ility for equipment failures that result from using products at values that exceed, even momentarily, rate d values (such as maximum ra tings, operating condition ranges, or other parameters) listed in products specif ications of any and all sanyo semiconductor co.,ltd. products described or contained herein. sanyo semiconductor co.,ltd. strives to supply high-qual ity high-reliability products, however, any and all semiconductor products fail or malfunction with some probabi lity. it is possible that these probabilistic failures or malfunction could give rise to acci dents or events that could endanger human lives, trouble that could give rise to smoke or fire, or accidents that could cause dam age to other property. when designing equipment, adopt safety measures so that these kinds of accidents or e vents cannot occur. such measures include but are not limited to protective circuits and error prevention c ircuits for safe design, redundant design, and structural design. upon using the technical information or products descri bed herein, neither warranty nor license shall be granted with regard to intellectual property rights or any other rights of sanyo semiconductor co.,ltd. or any third party. sanyo semiconductor co.,ltd. shall not be liable f or any claim or suits with regard to a third party's intellctual property rights which has resulted from the use of the technical information and products mentioned above. information (including circuit diagr ams and circuit parameters) herein is for example only; it is not guaranteed for volume production. any and all information described or contained herein are subject to change without notice due to product/technology improvement, etc. when designing equi pment, refer to the "delivery specification" for the sanyo semiconductor co.,ltd. product that you intend to use. in the event that any or all sanyo semiconductor c o.,ltd. products described or contained herein are controlled under any of applicable local export control laws and regulations, such products may require the export license from the authorities conc erned in accordance with the above law. no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or any in formation storage or retrieval system, or otherwise, without the prior written consent of sanyo semiconductor co.,ltd. this catalog provides information as of april, 2009. specifications and information herein are subject to change without notice. www.datasheet.in
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