LZ93N19

LZ93N19 LZ93N19 DESCRIPTION The LZ93N19 is a CMOS synchronous signal generator LSI which provides TV synchronous pulses and video signal processing pulses, in combination with the timing signal generator LSI (LZ93N61, LZ93F50, LZ93F33 or LZ95D37/M). Synchronous Signal Generator for CCD PIN CONNECTIONS 44-PIN QFP c1 O*V I– “zn>_l+ oao E8u~zamm vJKIow>uuoxf{ VD 34 FI 35 22 CKMD 21 TST2 20 FRP I 19 FRP2 18 TST5 17 CSYNC 16 CBLK 15 ENCP 14 LSW 13 LRST 12 TVMD / ~ll121131[4115f16f17f18f19 101II o~;fi~nnEkJ~ Zx>mpz ~$pulmo3 m u TOP VIEW FEATURES q Switchable between 270000 pixels CCD and q q q q CPBL 36 BCPI 37 BCP2 3s PBLK 39 HG I 40 HG2 41 WBLK 42 4FSC z TST I 320000 pixels CCD Switchable between NTSC (EIA) and PAL (CCIR) systems Single +5 V power supply External synchronization is possible Package : 44-pin QFP(QFP044-P-101 O) 44 0 BLOCK DIAGRAM CPMD CLKI CKMD HG I HG2 CPBL VRI WHD BF ENCP CFMI CBLK CSYNC HBLK HD BCP I BCP2 PBLK 4FSC WBLK CFMO BFBL LSW FRP2 Vcc GND GND FRP I VD FI Em TSTI TST2 TST3 TST4 TST5 S C H D TVMD SC~ S C 2 RPI CPI ~~~ I “In tie ab?ence of Conftmahon by dev!ce swficafm Weets WARP @kes no rewn~bilfi br any defects hat cccur In quiprnent us,ng data hks, etc bntact WARP !n waler to obti(n be Iatesf vefslon of tie &v!ce s~ificahm sheek kb using any WARPS devce,’ any of WARPS dev+ce, shown n cahl@s, U93N19 ABSOLUTE MAXIMUM RATINGS PARAMHER Supply voltage Input voltaqe Output voltage Operating temperature Storaqe tem~erature I SYMBOL I Vcc VI R...