TA1275AZ TENTATIVE TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC TA1275AZ SECAM DEMODULATOR PROCESSOR TA1275AZ is the SECAM demodulation IC, which accomplishes a multicolor system with TB1231 series. This IC requires very few external parts. FEATURES @ Working with TB1231 series, which is PAL/NTSC PIF /VIF/ VIDEO /CHROMA/DEF processor. @ Built-in Bell filter @ Built-in FM demodulator with PLL circuit for color : $ZIP21-P-0.89 demodulation and SECAM identification Weight : 1.0g (Typ.) @ DC voltage offset of demodulated signal adjuster @ Input terminals for external R-Y/B-Y signals 980508EBA1 @ TOSHIBA is continually working to improve the quality and the reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to observe standards of safety, and to avoid situatio
1T01). Table 1: A21T01 mainly ICs and functions Type Location Function Description D901 87CM38N-3GN5/ System control microprocessor 87CK38N-2B46 D902 AT24C08 EEPROM N101 N252 N203 N201 N402 N701 N202 N701 N711 A903 LA7910 CD4053BE CD4053BE TB1238AN LA7830 TA1275AZ CD4052BE AN5270 AN5270 HS0038A Model No: CT-21FGS1 Version 1.0 Band decoder TV/AV switching AV1/AV2 Switch Small signal processor (IF/VIDEO/CHROMA/DEF) Vertical output power amplifier SECAM decoder Sound system switching Audio power amplifier (L) Audio power amplifier(R) Remote control receiver 5 L OUT R OUT V OUT L IN1 R IN1 V IN1 L IN2 R IN2 V IN2 5 SIF TRAPS Z235~Z238 TV/AV switching 4 N252 CD4053BE 15 14 2 1 9 1 1 13 1 2 SIF BPS Z231~Z234 B L AUDIO AMPLIFIER N711 AN5270 8 R 2 13 4 V23 VIDEO OUT V251 1 1 4switching 13 N203 CD4053BE 5 2 12 9 10 11 1 AV1/AV2 SAW F Z101 34 15 1 KEY BOARD REMOTE RECEIVER REMOTE A903 35 VOL A VOL B 6 5 1 SCL1 AC150-260V 50/60Hz Resistance disturbance C501 L502 Bridge rectification VD503-VD506 3 3 1 3 22 2
ent signals, built-in 8-bit ADC (2-ch) and 8-bit DAC (3-ch), 2 built-in HPLL, general-purpose DRAM (4-Mbit EDO), I C bus supported P-SIP7-2.54A SIF converter 5.5, 6.0, 6.5 MHz to 6.0 MHz conversion 8.1 to 9.9 V SECAM chroma processing 4.5 to 5.5 V TA8710S TA1275AZ TA1229N TA8772AN P-SZIP21-0.889 P-SDIP24-300-1.78 P-SDIP30-400-1.78 Chroma circuit Special function 3.0 to 3.6 V 3.0 to 3.6 V 4.75 to 5.25 V SECAM chroma processing 8.1 to 9.9 V Base band 1H delay line 8.1 to 9.9 V : Dry-packed product 67 TV Tuning & Channel Decoder ICs (Tuning System ICs) Part Number Package Use Functions/Features Operating Supply Voltage Range TA1281FN TA1284FN P-SSOP16-225-0.65B Mixer + OSC for TV/VCR UHF/VHF 2-band mixer, oscillator, IF amp 4.5 to 5.5 V P-SSOP16-225-0.65B Mixer + OSC for TV/VCR UHF/VHF 2-band mixer, low phase noise oscillator, IF amp 4.5 to 5.5 V TA1303BFN P-SSOP30-300-0.65 PLL, mixer + OSC for TV/VCR UHF/VHF 2-band mixer, oscillator, IF amp, built-in high-voltage transistor for tuning voltage, PLL
VCD PROCESSOR) IC TB1238N is the IF & Video processing IC for PAL/NTSC color TV system. This IC demodulates PAL/NTSC PIF, SIF and composite video signal to R/G/B primary colors and Audio signals. This IC can constitute Multi-Color System by combined with TA1275AZ (SECAM Processor). TB1238N has the analog R/G/B interface, therefore it is easy to make up PIP system by using this IC. Because of the built-in video and audio switch, TB1238N can deal with an external channel without extra switch. TB1238N has an [C BUS interface. Various controls (Brightness, Color etc.) can be done via two bus lines. SDIP56-P-600-1.78 Weight : 5.55g (Typ.) 9809 10EBA1 @ TOSHIBA is continually working to improve the quality and the reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to observe standards of safety, and t
VCD PROCESSOR) IC TB1238BN is the IF & Video processing IC for PAL/NTSC color TV system. This IC demodulates PAL/NTSC PIF, SIF and composite video signal to R/G/B primary colors and Audio signals. This IC can constitute Multi-Color System by combined with TA1275AZ (SECAM Processor). TB1238BN has the analog R/G/B interface, therefore it is easy to make up PIP system by using this IC. Because of the built-in video and audio switch, TB1238BN can deal with an external channel without extra switch. TB1238BN has an I?C BUS interface. Various controls (Brightness, Color etc.) can be done via two bus lines. SDIP56-P-600-1.78 Weight : 5.55g (Typ.) 9809 10EBA1 @ TOSHIBA is continually working to improve the quality and the reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to observe standards of safety, a
VCD PROCESSOR) IC TB1231CN is the IF & Video processing IC for PAL/NTSC color TV system. This IC demodulates PAL/NTSC PIF, SIF and composite video signal to R/G/B primary colors and Audio signals. This IC can constitute Multi-Color System by combined with TA1275AZ (SECAM Processor). TB1231CN has the analog R/G/B interface, therefore it is easy to make up PIP system by using this IC. Because of the built-in video and audio switch, TB1231CN can deal with an external channel without extra switch. TB1231CN has an I?C BUS interface. Various controls (Brightness, Color etc.) can be done via two bus lines. SDIP56-P-600-1.78 Weight : 5.55g (Typ.) 961001EBA1 @ TOSHIBA is continually working to improve the quality and the reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to observe standards of safety, an
processor DEFprocessorr RGB TA1316N V H-Out E/Wcorrection Vcorrection TA1317N V-Out CRT IC TA1201CN NTSCPIF/SIF SDIP56 TA1268N NTSCPIF/SIF SDIP56 TB1238BN PAL/NTSCPIF/SIF SDIP56 TB1240AN PAL/NTSCPIF/SIF SplitcarrierEW SDIP56 TB1246AN NTSCPIF/SIF EW SDIP56 TA1275AZ SECAM SZIP21 TB1251N MultiPIF/SIF EW SDIP56 TB1252N PAL/NTSCPIF/SIF EW SDIP56 TB1253N NTSCPIF/SIF EW SDIP56 TB1254N MultiPIF/SIF SDIP56 TA1252AN NTSC SDIP56 TA1310BN NTSC YCbCrBBTintEW SDIP56 TB1226DN Multi AV-SW SDIP56 TB1227BN Multi SVM SDIP56 TB1229DN PAL/NTSC AV-SW SDIP56 TB1230AN PAL/NTSC SVM SDIP56 TB1245N Multi EW SDIP56 TA1276AN PAL/NTSC SDIP56 TA1298BN PAL/NTSC SDIP56 TB1239BF Multi QFP48 TA1270BF PAL/NTSC QFP48 TA1316N BackEndProcessor SDIP56 TA8403K HSIP7 TA8427K HSIP7 TA8859CP DIP16 TA1241AN SDIP24 TA1317N DCVout SDIP24 TA8200AH 13WX2ch HZIP12 TA8211AH 6WX2ch HZIP12 TA8213K 6WX1ch HSIP7 TA8246AH 6WX2ch HZIP12 TA8256BH 6WX3ch HZIP12 TA8265K 6WX2ch HSIP10 TA8258H 20WX2ch HZIP12 TA1287P/F SW DIP16/MFP16 TA1300AN SDIP24 TA1318N
VCD PROCESSOR) IC TB1238N is the IF & Video processing IC for PAL/NTSC color TV system. This IC demodulates PAL/NTSC PIF, SIF and composite video signal to R/G/B primary colors and Audio signals. This IC can constitute Multi-Color System by combined with TA1275AZ (SECAM Processor). TB1238N has the analog R/G/B interface, therefore it is easy to make up PIP system by using this IC. Because of the built-in video and audio switch, TB1238N can deal with an external channel without extra switch. TB1238N has an [C BUS interface. Various controls (Brightness, Color etc.) can be done via two bus lines. SDIP56-P-600-1.78 Weight : 5.55g (Typ.) 961001EBA1 @ TOSHIBA is continually working to improve the quality and the reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to observe standards of safety, and to
VCD PROCESSOR) IC TB1238N is the IF & Video processing IC for PAL/NTSC color TV system. This IC demodulates PAL/NTSC PIF, SIF and composite video signal to R/G/B primary colors and Audio signals. This IC can constitute Multi-Color System by combined with TA1275AZ (SECAM Processor). TB1238N has the analog R/G/B interface, therefore it is easy to make up PIP system by using this IC. Because of the built-in video and audio switch, TB1238N can deal with an external channel without extra switch. TB1238N has an I?C BUS interface. Various controls (Brightness, Color etc.) can be done via two bus lines. TB1238N ea a SGM SDIP56-P-600-1.78 Weight : 5.55g (Typ.) 96100 1EBA @ TOSHIBA is continually working to improve the quality and the reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to observe standards
Y/C SDIP28-P-400-1.78 TC90A83F NTSC 3 Y/C SOP28-P-450-1.27 TC90A17F PIPPOPPAP QFP100-P-1420-0.65A TC90A66F PIP/POP QFP144-P-2626-0.65B TC90A67F 1 PIP (NTSC/PAL/M-PAL/N-PAL) QFP80-P-1420-0.80B 12 [ 1 ] TA1226N Y SDIP20-P-300-1.78 TA1241AN SDIP24-P-300-1.78 TA1275AZ SECAM (TB1238BNTB1240AN ) SZIP21-P-0.89 TA1287P RGB DIP16-P-300-2.54A TA1287F RGB SSOP16-P-225-1.00A TA1307P & DIP8-P-300-2.54A TA1316AN RGB SDIP56-P-600-1.78 TA1317AN SDIP24-P-300-1.78 TA1318N SDIP24-P-300-1.78 TA8772AN 1 H SDIP30-P-400-1.78 TA8814N SDIP20-P-300-1.78 TA8859CP DIP16-P-300-2.54A TC90A11F 3 QFP100-P-1420-0.65A TC90A18AF QFP100-P-1420-0.65A TC90A36F QFP100-P-1420-0.65A TC90A46F QFP80-P-1420-0.80B TC90A60U VBI QFP44-P-1010-0.80 TC90A64F 2 LQFP144-P-2020-0.50A TC90A73U VBI QFP44-P-1010-0.80 13
VCD PROCESSOR) IC TB1240AN is the IF & Video processing IC for PAL/NTSC color TV system. This IC demodulates PAL/NTSC PIF, SIF and composite video signal to R/G/B primary colors and Audio signals. This IC can constitute Multi-Color System by combined with TA1275AZ (SECAM Processor). TB1240AN has the analog R/G/B interface, therefore it is easy to make up PIP system by using this IC. TB1240AN has an IC BUS interface. Various controls (Brightness, Color etc.) can be done via two bus lines. SDIP56-P-600-1.78 FEATURES Weight : 5.559 (Typ.) IF stage @ Intercarrier /Splitcarrier Input @ Double Time Constant IF AGC @ Bus Controlled RF AGC @ Bus Controlled PIF VCO @ L-SECAM Demodulation @ PLL SIF Demodulation (for 4.5~6.5 MHz multi-SIF, Thankless) www.DataSheet.in 980910EBA1 @ TOSHIBA is continually working to improve the quality and the reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due te their inherent electrical sensitivity and vulnerability to phy
VCD PROCESSOR) IC TB1231CN is the IF & Video processing IC for PAL/NTSC color TV system. This IC demodulates PAL/NTSC PIF, SIF and composite video signal to R/G/B primary colors and Audio signals. This IC can constitute Multi-Color System by combined with TA1275AZ (SECAM Processor). TB1231CN has the analog R/G/B interface, therefore it is easy to make up PIP system by using this IC. Because of the built-in video and audio switch, TB1231CN can deal with an external channel without extra switch. TB1231CN has an |*C BUS interface. Various controls (Brightness, Color etc.) can be done via two bus lines. Leo,
VCD PROCESSOR) IC TB1231BN is the IF & Video processing IC for PAL/NTSC color TV system. This IC demodulates PAL/NTSC PIF, SIF and composite video signal to R/G/B primary colors and Audio signals. This IC can constitute Multi-Color System by combined with TA1275AZ (SECAM Processor). TB1231BN has the analog R/G/B interface, therefore it is easy to make up PIP system by using this IC. Because of the built-in video and audio switch, TB1231BN can deal with an external channel without extra switch. TB1231BN has an |*C BUS interface. Various controls (Brightness, Color etc.) can be done via two bus lines. Leo,
T211 A-TX17 1 photo coupler 0094400036 VD515 PC817B 1 Diode 0094400474 VD503 RM11C-15-V-- 1 Diode 0094400474 VD504 RM11C-15-V-- 1 Diode 0094400474 VD505 RM11C-15-V-- 1 Diode 0094400474 VD506 RM11C-15-V-- 1 IC 0094400138 N202 TC4052BP 1 IC 0094400597 N251 TA1275AZ 1 IC 0094400636 D902 CAT24C08P 1 IC 0094400314 N101 LA7910 1 IC 0094400430 D901 TMP87PS38N 1 IC 0094400343 N201 TB1238AN 1 IC 0094400459 N903 UPC574J 1 Transistor 0094400598 V921 2SB764(E)----D-A 1 Transistor 0094400599 V552 2SB892(B)----D-A 1 51 Transistor 0094400662 V101 2SC2216(O)----D-A 1 Transistor 0094400600 V444 2SC2383(O)----D-A 1 Transistor 0094400539 V512 2SC3807(R)----B-A 1 Transistor 0094400575 V901 2SD400(D)----D-A 1 Transistor 0094400575 V902 2SD400(D)----D-A 1 Transistor 0094400552 V701 2SC536(E)----D-A 1 Jumper 0094101205 W284 SAW filter 0094600082 Z101 0.6mm/5mm------A 1 D38.9 1 Filter 0094600081 Z231 LT5.5MHZ 1 Filter 0094600002 Z232 LT6.5MHz 1 trap 0094600181 Z237 XT5.5MB 1 trap 0094600182 Z235 XT6.5MB 1 Fuse 00940001
VCD PROCESSOR) IC TB1240N is the IF & Video processing IC for PAL/NTSC color TV system. This IC demodulates PAL/NTSC PIF, SIF and composite video signal to R/G/B primary colors and Audio signals. This IC can constitute Multi-Color System by combined with TA1275AZ (SECAM Processor). TB1240N has the analog R/G/B interface, therefore it is easy to make up PIP system by using this IC. TB1240N has an IC BUS interface. Various controls (Brightness, Color etc.) can be done via two bus lines. SDIP56-P-600-1.78 FEATURES Weight : 5.55g (Typ.) IF stage @ Intercarrier/Splitcarrier Input @ Double Time Constant IF AGC @ Bus Controlled RF AGC @ Bus Controlled PIF VCO @ L-SECAM Demodulation @ PLL SIF Demodulation (for 4.5~6.5MHz multi-SIF, Thankless) 980910EBA1 @ TOSHIBA is continually working to improve the quality and the reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is t