TOSHIBA TB1 Hoja de datos

No.	parte #	Fabricante	Descripción
1	TB1253AN	Toshiba	NTSC IF+VCD Processor ring> _{Half Tone Sync Process Sync Sepa. , H AFC2 V Countdown V Process}
2	TB1254AN	Toshiba	PAL/NTSC/SECAM IF+VCD processor IN DE-EMP. Sync in BLACK Det H VCC (9 V) 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 FBP IN/SCP OUT 29 26 27 28 V NFB V OUT ref R Y Proc. I2C Bus IF DEF Proc. H, V synchronizatio
3	TB1231CN	Toshiba	PAL/NTSC IF+VCD PROCESSOR IF stage • lntercarrier 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, Thank coil-less) Video stage • Built-in Video Switch (2 Inputs/ 1 Ou
4	TB1226EN	TOSHIBA	Video / Chroma and Synchronizing Signals Processor Video section • Built-in trap filter • Black expansion circuit • Variable DC regeneration rate • Y delay line • Sharpness control by aperture control • γ correction Chroma section • Built-in 1H Delay circuit • PAL / SECAM base band demodulation syste
5	TB1226DN	TOSHIBA	VIDEO / CHROMA AND SYNCHRONIZING SIGNALS PROCESSOR
6	TB1227BN	TOSHIBA	VIDEO / CHROMA AND SYNCHRONIZING SIGNALS PROCESSOR
7	TB1261F	Toshiba	BiCMOS INTEGRATED CIRCUIT / SILICON MONOLITHIC · IF · · · · · · · · Video · · · · · · Chroma trap Y delay line Black stretch Y-gamma Pre/over shoot control VM signal output · Sync./ DEF · · HVCO integrated V saw tooth single output EW output available for flat wide TV Integrated PIF VCO, aligned
8	TB1230AN	Toshiba Semiconductor	CHROMA AND SYNCHRONIZING SIGNALS PROCESSOR t4U.com ww w.D a taS hee t4U .co m www.DataSheet4U.com ww w.D a taS hee t4U .co m www.DataSheet4U.com ww w.D a taS hee t4U .co m www.DataSheet4U.com ww w.D a taS hee t4U .co m www.DataSheet4U.com ww w.D a taS hee t4U .co m ww
9	TB1238N	Toshiba Semiconductor	PAL/NTSC IF+VCD PROCESSOR
10	TB1231AN	Toshiba	PAL/NTSC IF+VCD PROCESSOR
11	TB1254N	Toshiba	PAL / NTSC / SECAM IF+VCD PROCESSOR IF STAGE Multi-system IF SIF 4.5 ~ 6.5 MHz One External BPF for Multi-SIF carrier Inter carrier inputs VCO tank coil alignment free for L system, Positive demodulation V low Ch TEXT STAGE Built-in AKB AKB on/off AKB Color temperature co
12	TB1226DNG	Toshiba	VIDEO / CHROMA AND WYNCHRONIZING SIGNALS PROCESSOR
13	TB1227CNG	Toshiba	Processor Miscellaneous Video section • Built-in trap filter • Black expansion circuit • Variable DC regeneration rate • Y delay line • Sharpness control by aperture control • γ correction • VSM output Chroma section • Built-in 1H Delay circuit • PAL / SECAM base band demo
14	TB1212N	Toshiba	NICAM Processor
15	TB1238BN	Toshiba Semiconductor	PAL/NTSC IF+VCD PROCESSOR
16	TB1229DN	TOSHIBA	VIDEO / CHROMA AND SYNCHRONIZING SIGNALS PROCESSOR l Video section · Built-in trap filter · Black expansion circuit · Variable DC regeneration rate · Y delay line · Sharpness control by aperture control · γ correction l Chroma section · Built-in 1H Delay circuit · PAL base band demodulation system ·
17	TB1251CN	Toshiba	PAL/NTSC/SECAM IF+VCD processor
18	TB1245N	Toshiba Semiconductor	TOSHIBA Bi-CMOS INTEGRATED CIRCUIT SILICON MONOLITHIC = Video section · Built-in trap filter · Black expansion circuit · Variable DC regeneration rate · Y delay line · Sharpness control by aperture control · γ correction = Chroma section · Built-in 1 H Delay circuit · PAL base band demodulation · One cr
19	TB1246AN	Toshiba Semiconductor	NTSC IF+VCD PROCESSOR
20	TB1240AN	Toshiba	PAL/NTSC IF+VCD PROCESSOR