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| ICs for TV AN5858K Color-TV AV-Switch IC s Overview The AN5858K is an AV switch IC. It switches five inputs (V, SY, SC, R, and L), and two outputs (TV and monitor). It has the most S-input-pins in the industry and can support many kind of high grade multi-function TV. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 13.70.3 4.760.25 15.30.25 0.3 -0.05 +0.1 Unit : mm 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 0.90.25 s Features * Supporting TVs with a BS tuner * 4 channels of S-input * Audio muting circuit built-in * Oscillation preventing circuit built-in * Black and white, or color switchng function built-in 36.80.3 0.960.25 3.30.25 s Applications * TV 3 to 15 SDIP042-P-0600A 1.778 0.50.1 1 AN5858K s Block Diagram ICs for TV VTV 22 RTV TV GND1 LTV VV1 RV1 V1 SCV1 LV1 VCC(12V) 23 24 25 SWV 6dB 21 20 19 18 Color 17 B/W S 16 15 B/W S 14 13 12 11 10 9 8 SWR 7 6 SWL 5 4 3 2 1 VOUT CC CY C/BW YOUT 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 SWC 6dB Color COUT BS MV MSB MSY CSB MSC LSB R SDET Out L MUTE MR GND2 ML VV2 RV2 V2 SCV2 LV2 VV3 RV3 V3 SCV3 LV3 VV4 RV4 V4 SCV4 LV4 2 ICs for TV s Pin Descriptions Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Pin Name L signal output (monitor) GND2 R signal output (monitor) Mute signal input L signal output S mode discrimination output R signal output Mode change-over (LSB) Chroma signal output (monitor) Mode change-over (CSB) Brightness signal output (monitor) Mode change-over (MSB) Video signal output (monitor) Forced BS/V1 defeat change-over Chroma signal output Defeat pulse generation Brightness signal output Color/black and white change-over Comb filter brightness signal input Comb filter chroma signal input Video signal output Pin No. 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 Pin Name TV video signal input TV R signal input GND1 TV L signal input AN5858K V1 brightness/video signal input V1 R signal input V1 chroma signal input V1 L signal input Power supply V2 brightness/video signal input V2 R signal input V2 chroma signal input V2 L signal input V3 brightness/video signal input V3 R signal input V3 chroma signal input V3 L signal input V4 brightness/video signal input V4 R signal input V4 chroma signal input V4 L signal input 3 AN5858K s Absolute Maximum Ratings Parameter Supply voltage Supply current Power dissipation *2 *1 ICs for TV Symbol VCC ICC PD Topr Tstg V8,10,12 V22,26,31,35,39 V28,33,37,41 I23,27,32,36,40 I25,29,34,38,42 V4 V14 V18 V6 V19 V20 Rating 13.5 60 810 -20 to +70 -55 to +150 - 0.3 to +5.5 - 0.3 to V30+0.3 - 0.3 to V30+0.3 -15 to +15 -15 to +15 - 0.3 to +5.5 - 0.3 to V30+0.3 - 0.3 to V30+0.3 0 to V30+0.3 - 0.3 to V30+0.3 - 0.3 to V30+0.3 Unit V mA mW C C V V V mA mA V V V V V V Operating ambient temperature Storage temperature *1 Mode change-over terminal voltage Video signal input terminal voltage Chroma signal input terminal voltage R signal input terminal current L signal input terminal current Mute signal input terminal voltage Forced BS/V1 defeat change-over terminal voltage Color/black and white change-over terminal voltage S mode discrimination output change-over terminal voltage Comb filter brightness signal input terminal voltage Comb filter chroma signal input terminal voltage Note) Do not apply current or voltage from the outside to any pin not listed above. In the circuit current, (+) means the current flowing into IC and(-) means the current flowing out of IC. *1 : Ta = 25 C except power dessipation, operating ambient temperature and storage temperature. *2 : Power dissipation of the package at Ta = 70 C. s Recommended Operating Range Parameter Operating supply voltage range Symbol VCC Range 10.8 to 13.2 Unit V 4 ICs for TV s Electrical Characteristics at Ta = 25 C 2 C Parameter Supply current Video signal input terminal voltage Chroma signal input terminal voltage Audio signal input terminal voltage (R) Audio signal input terminal voltage (L) Comb filter luminance signal input terminal voltage Comb filter chroma signal input terminal voltage Video signal output terminal voltage Video signal output terminal voltage (monitor) Luminance signal output terminal voltage Luminance signal output terminal voltage (monitor) Chroma signal output terminal voltage Chroma signal output terminal voltage (monitor) Mode change-over terminal threshold voltage Mute terminal threshold voltage Forced BS threshold voltage V1 defeat threshold voltage Color/black and white change-over terminal voltage S-mode discrimination threshold voltage S-mode discrimination output voltage Video signal output offset voltage Video signal output offset voltage (monitor) Luminance signal output offset voltage Luminance signal output offset voltage (monitor) Chroma signal output offset voltage Chroma signal output offset voltage (monitor) VO11 VO15 VO9 VMOD VMUT VBS VDEF VC/W VS VSO V21 V13 V17 V11 V15 V9 Pin11 Pin15 Pin9 Pin8, 10, 12 Pin4 Pin14 Pin14 Pin18 Pin28, 33, 37, 41 Pin6 Pin21 Pin13 Pin17 Pin11 Pin15 Pin9 7.2 5.1 7.1 0.5 0.5 2.7 0.6 0.6 4.5 0 0 0 0 0 0 0 7.7 5.6 7.6 1.0 0.85 3.3 0.9 1.6 5.3 0.2 5 5 5 5 5 5 Symbol I30 VIV VIC VIR VIL VI19 VI20 VO21 VO13 VO17 Pin30 Pin22, 26, 31, 35 Pin28, 33, 37, 41 Pin23, 27, 32, 36 Pin25, 29, 34, 38 Pin19 Pin20 Pin21 Pin13 Pin17 Conditions Min 25 2.5 6.7 6 6 8.1 5.9 7.2 6.5 7.2 Typ 34 3.0 7.2 6.5 6.5 8.6 6.4 7.7 7.0 7.7 AN5858K Max 43 3.5 7.7 7 7 9.1 6.9 8.2 7.5 8.2 8.2 6.1 8.1 1.5 1.2 3.8 1.2 2.6 6 0.5 100 100 100 100 100 100 Unit mA V V V V V V V V V V V V V V V V V V V mV mV mV mV mV mV 5 AN5858K s Electrical Caracteristics at Ta = 25 C 2 C (continued) Parameter Audio signal output offset voltage Audio signal output offset voltage (monitor) Video signal voltage gain Video signal voltage gain (monitor) - Luminance signal voltage gain (S) Luminance signal voltage gain (S) - Chroma signal voltage gain (S) Chroma signal voltage gain (S) Audio signal voltage gain Audio signal voltage gain (monitor) Symbol VA VMA GV GMV GY GYS GC GCS GA GMA Pin5, 7 Pin1, 3 Pin21 Pin13 Pin17 Pin11, 17 Pin15 Pin9, 15 Pin5, 7 Pin1, 3 Pin11, 13, 17, 21 Pin1, 3, 5, 7 Pin11, 13, 17, 21 Pin9, 15 Pin16 Pin16 Lowest voltage at which defeat pulse does not emerge Pin21, -3 dB Pin13, -3 dB Pin17, -3 dB Pin11, -3 dB Pin1, 3, 5, 7, -3 dB Pin40, 42 Pin39 Conditions Min 0 0 5 4.6 -1 5 -1 4.4 -1 -1 Typ 5 5 6 5.7 0 6 0 5.8 0 0 0.07 -100 -64 -60 ICs for TV Max 100 100 7 6.8 1 7 1 7.2 1 1 1.0 -80 -50 -46 Unit mV mV dB dB dB dB dB dB dB dB % dB dB dB mA mA V MHz MHz MHz MH MHz V V Total harmonics distortion rate (video) THDV Crosstalk (audio) Crosstalk (luminance) Crosstalk (chroma) Defeat pulse charge current Defeat pulse discharge current Defeat pulse threshold voltage Video signal frequency characteristics Video signal frequency characteristics (monitor) Luminance signal frequency characteristics Luminance signal frequency characteristics (monitor) Audio signal frequency characteristics Audio signal input terminal voltage (R4, L4) Video signal input terminal voltage (V4) CTA CTY CTC IO16 II16 VTH16 fCV fCMV fCY fCMY fCA VIA4 VIV4 - 0.13 - 0.1 - 0.07 0.6 2.1 10 8 10 10 1 6.5 3.2 0.9 2.6 13 11 13 13 7.0 3.7 1.2 3.1 7.5 4.2 6 ICs for TV s Electrical Caracteristics at Ta = 25 C 2 C (continued) * Design reference data Note) The characteristic values below are theoretical values for designing and not guaranteed. AN5858K Parameter Video output noise voltage Video output noise voltage (monitor) Luminance output noise voltage Luminance output noise voltage (monitor) Chroma output noise voltage Symbol VNV VNMV VNY VNMY VNC Conditions Pin21 bandwidth 10 MHz Pin13 bandwidth 10 MHz Pin17 bandwidth 10 MHz Pin11 bandwidth 10 MHz Pin15 bandwidth 10 MHz Pin9 bandwidth 10 MHz Pin5, 7 bandwidth 15 kHz Pin1, 3 bandwidth 15 kHz Pin23, 25, 27, 29, 32, 34, 36, 38, 40, 42 Pin19, 22, 26, 31, 35, 39 Pin20, 28, 33, 37, 41 Pin1, 3, 5, 7 Pin21 Pin11, 13, 15, 17 Pin9 Pin1, 3, 5, 7 f = 10 kHz, distortion rate 1 % Pin22, 26, 31, 35, 39 f = 10 kHz, distortion rate 1 % Pin28, 33, 37, 41 f = 1 kHz, distortion rate 1 % Pin23, 27, 32, 36 f = 1 kHz, distortion rate 1 % Pin25, 29, 34, 38 f = 10 kHz, distortion rate 1 % Pin19 f = 10 kHz, distortion rate 1 % Pin20 Min 0 0 0 0 0 0 0 0 55 16 16 30 22 30 80 2.2 1.1 7.2 7.2 6.0 6.0 Typ 0.5 0.5 0.5 0.5 0.5 0.5 5 5 75 21 21 60 45 60 160 0.005 2.6 1.3 8.0 8.0 Max 1.0 1.0 1.0 1.0 1.0 1.0 50 50 95 26 26 90 68 90 240 0.01 Unit mVrms mVrms mVrms mVrms mVrms mVrms Vrms Vrms k k k % V V V V V V Chroma output noise voltage (monitor) VNMC Audio output noise voltage Audio output noise voltage (monitor) Input impedance 1 Input impedance 2 Input impedance 3 Output impedance 1 Output impedance 2 Output impedance 3 Output impedance 4 VNA VNMA RIA RIY RIC ROA ROV ROY ROC DIY DIC DIR DIL DI19 DI20 Total harmonics distortion rate (Audio) THDA Video signal input dynamic range Chroma signal input dynamic range Audio signal input dynamic range (R) Audio signal input dynamic range (L) Comb filter Y input dynamic range Comb filter C input dynamic range 7 AN5858K s Basic Circuit ICs for TV VTV 22 RTV TV 23 24 25 SWV 6dB 21 VOUT 20 CC 19 CY 18 Color 17 B/W S 16 15 B/W S 14 13 12 11 10 9 8 SWR 7 6 SWL 5 4 3 2 1 Y/C LTV VV1 RV1 V1 SCV1 LV1 VCC(12V) C/BW YOUT 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 SWC 6dB Color COUT BS MV MSB MSY CSB MSC LSB R SDET Out L MUTE MR VV2 RV2 V2 SCV2 LV2 VV3 RV3 V3 SCV3 LV3 VV4 RV4 V4 SCV4 LV4 ML 8 |
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