Maker : Sanyo Electric
Part No. : LA76814

  Datasheet PDF : LA76814.pdf
  Cross Reference : LA76814 Cross Reference
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Shortcut : LA7681  LA76810  LA76810A  LA76814  LA76818  LA76818A  LA76818N 

Product Information

www.DataSheet4U.com Ordering number : ENA0253 Monolithic Linear IC LA76814 Overview For NTSC Color Television Sets VIF/SIF/Y/C/Deflection Implemented in a Single Chip LA76814 is VIF/SIF/Y/C/Deflection implemented in a single chip for NTSC color television sets. Functions • VIF/SIF/Y/C/Deflection implemented in a single chip. • I2C bus control. Specifications Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Symbol V8 max V43 max Maximum supply current I18 max I25 max Allowable power dissipation Operating temperature Storage temperature Pd max Topr Tstg Ta ≤ 65°C * Conditions Ratings 7.0 7.0 25 35 1.5 -10 to +65 -55 to +150 Unit V V mA mA W °C °C *: When mounted on a 114.3×76.1×1.6 mm3 glass epoxy board Operating Ranges at Ta = 25°C Parameter Recommended supply voltage Symbol V8 V43 Recommended supply current I18 I25 Operating supply voltage range V8 op V43 op Operating supply current range I18 op I25 op Conditions Ratings 5.0 5.0 19 27 4.7 to 5.3 4.7 to 5.3 17 to 21 24 to 30 Unit V V mA mA V V mA mA Any and all SANYO Semiconductor products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft's control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage. Consult with your SANYO Semiconductor representative nearest you before using any SANYO Semiconductor products described or contained herein in such applications. SANYO Semiconductor assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO Semiconductor products described or contained herein. D2006 MS PC B8-4870 No.A0253-1/35 www.DataSheet4U.com LA76814 Ratings min typ max Electrical Characteristics Ta = 25°C, VCC = V8 = V43 = 5.0V, ICC = I18 = 19mA, ICC = I25 = 27mA Parameter Circuit voltage, current IF supply current RGB supply voltage Horizontal supply voltage Video supply current VIF block Maximum RFAGC voltage Minimum RFAGC voltage RF AGC Delay Pt (@DAC = 0) RF AGC Delay Pt (@DAC = 63) Input sensitivity No-signal video output voltage Sync signal tip level Video output amplitude Video S/N C-S beat level Differential gain Differential phase Maximum AFT output voltage Minimum AFT output voltage AFT detection sensitivity APC pull-in range (U) APC pull-in range (L) SIF block FM detection output voltage FM limiting sensitivity FM detection output f characteristics FM detection output distortion AM rejection ratio SIF S/N de-emph time constant BPF band characteristics AUDIO block Maximum gain Variable range Frequency characteristics Mute Distortion S/N Crosstalk Chroma block ACC amplitude characteristics 1 ACC amplitude characteristics 2 B-Y/Y amplitude ratio Color control characteristics 1 Color control characteristics 2 Color control sensitivity Tint center Tint variable range (+) Tint variable range (-) ACCM1_N ACCM2_N CLRBY CLRMN CLRMM CLRSE TINCEN TINT+ TINTColor MAX/CEN Color MAX/MIN Input: +6dB/0dB 0dB = 40IRE Input: -14dB/0dB 0.8 0.7 80 1.6 30 1 -10 35 -35 1.0 1.0 100 1.8 45 1.4 0 1.2 1.1 150 2.2 70 4 10 deg deg % deg dB %/bit deg deg deg AGMAX ARANGE AF AMUTE ATHD ASN ACT 1kHz, 400mVrms, Vol: MAX DIN.Audio 65 70 70 75 20kHz 1kHz -2.5 60 -3.0 70 0.0 65 0.0 75 0.5 3.0 2.5 dB dB dB dB % dB dB STHD SAMR SSN SNTC SBW FM = ±25kHz AM = 30% DIN.Andio 40 57 2.0 61 3.0 1.5 4.0 1.0 % dB dB dB dB SOADJ SLS SF Output -3dB fm = 100kHz -0.5 620 47 55 3.0 mVrms dBµ dB VRFH VRFL RFAGC0 RFAGC63 Vi VOn VOtip VO S/N IC-S DG DP VAFTH VAFTL VAFTS fPU fPL CW = 80dBµ, DAC = 0 CW = 80dBµ, DAC = 63 DAC = 0 DAC = 63 Output-3db No signal CW = 80dBµ 80dBµ, AM = 78%, fm = 15kHz CW = 80dBµ V3.58MHz/V920kHz 80dBµ, 87.5% Video MOD 80dBµ, 87.5% Video MOD CW = 8...

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