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LZ93N19

Sharp Electrionic Components
Part Number LZ93N19
Manufacturer Sharp Electrionic Components
Description Synchronous Signal Generator for CCD
Published Mar 30, 2005
Detailed Description LZ93N19 LZ93N19 DESCRIPTION The LZ93N19 is a CMOS synchronous signal generator LSI which provides TV synchronous pulses...
Datasheet PDF File LZ93N19 PDF File

LZ93N19
LZ93N19

Overview
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 RATING – 0.
3 to 7.
0 – 0,3 -0.
3 –20 to Vcc + 0.
3 I UNIT v I Vo Topr Tstr I vm+o.
3 I to +70 to v v “c ‘c –55 to +150 DC CHARACTERISTICS PARAMETER Input Low voltage Input High voltage Input High threshold voltage lnDut Low threshold voltaqe Hysteresis voltage Output Low voltage Output High voltage Input Low current I IIL2 I (VCC=5 V*1O%, Ta=–10 t o +70”C) SYMBOL VIL coNDITloNs MIN.
TYP.
MAX.
1.
5 UNIT NOTE 1 vlH VT+ VT I VT+-VT- I VOL VOH IOL 3.
5 IVCC v v –0,81 V 0.
9 10.
811 =4 mA 0...


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