TDA3755 Philips Semiconductors, TDA3755 Datasheet

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TDA3755

Manufacturer Part Number
TDA3755
Description
PAL/NTSC/SECAM synchronization processor for video recorders
Manufacturer
Philips Semiconductors
Datasheet
Product specification
File under Integrated Circuits, IC02
DATA SHEET
TDA3755
PAL/NTSC/SECAM
synchronization processor for video
recorders
INTEGRATED CIRCUITS
June 1986

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TDA3755 Summary of contents

Page 1

... DATA SHEET TDA3755 PAL/NTSC/SECAM synchronization processor for video recorders Product specification File under Integrated Circuits, IC02 INTEGRATED CIRCUITS June 1986 ...

Page 2

... Philips Semiconductors PAL/NTSC/SECAM synchronization processor for video recorders GENERAL DESCRIPTION The TDA3755 is a monolithic integrated circuit for PAL/NTSC SECAM synchronization processing in VHS video recorders. Features Adaptive sync separator Internal vertical sync pulse integrator Composite sync and vertical pulse output Current controlled oscillator (CCO) with 320/321 times ...

Page 3

... Philips Semiconductors PAL/NTSC/SECAM synchronization processor for video recorders June 1986 3 Product specification TDA3755 ...

Page 4

... Voltage range at pin 12 Voltage range at pin 6 Currents at pins 14, 16 pin 6 at pin 12 Total power dissipation Storage temperature range Operating ambient temperature range June 1986 13- -15 V 12- tot T stg T amb 4 Product specification TDA3755 max. 13 min max max max max max 150 ...

Page 5

... Input voltage for NTSC state Input current 4-15 Input voltage for PAL state pin 4 open circuit June 1986 SYMBOL MIN. TYP 9,6 P 13- 3-15(p- 3-15(p- 7,8 1-15 V 1- 2,7 18-15 V 18-15 t 190 4- 4-15 5 Product specification TDA3755 MAX. UNIT 13 600 0 5 ...

Page 6

... June 1986 SYMBOL MIN. TYP. V 4,8 11-15 V 11-15 V 2,75 16-15 V 4,50 16-15 V 16- 5,02 osc f 5,04 osc k 16, 2,1 6-15 I 310 16 f 3,2 f 3,0 k 380 8-15(p- 3,1 8-15 20 2nd 3, 1,4 5-15 6 Product specification TDA3755 MAX. UNIT MHz MHz MHz/ 2,8 V ...

Page 7

... LOW state of still picture input Continuous phase switching voltage June 1986 SYMBOL MIN. TYP. V 7,8 14-15 V 2,3 3,0 14-15 V 14-15 t 2,6 14-3 V 7,2 10- 1,4 9- 5,6 7- 7-15 V 5,6 7- Product specification TDA3755 MAX. UNIT V 3 ( ...

Page 8

... Subcarrier is 40,000 f for NTSC state and 40,125 H Table 1 Subcarrier phase switching STILL PICTURE INPUT HIGH not connected LOW June 1986 / 8 at output pin for PAL state. H PAL HP = HIGH HP = LOW 4 and V 11-15 7-15 4-15 NTSC HP = HIGH Product specification TDA3755 open HP = LOW ...

Page 9

... Where: The value dependent upon adjustment of the burst gating pulse delay. 1 Time t is the burst gating pulse duration. 2 June 1986 Fig.2 Colour composite video input signal at pin 3. Fig.3 Timing of test picture and synthetic sync pulse. 9 Product specification TDA3755 ...

Page 10

... Philips Semiconductors PAL/NTSC/SECAM synchronization processor for video recorders APPLICATION INFORMATION June 1986 10 Product specification TDA3755 ...

Page 11

... REFERENCES JEDEC EIAJ ( 6.48 3.9 8.25 2.54 7.62 6.20 3.4 7.80 0.26 0.15 0.32 0.10 0.30 0.24 0.13 0.31 EUROPEAN PROJECTION Product specification TDA3755 SOT102-1 ( max. 9.5 0.254 0.85 8.3 0.37 0.01 0.033 0.33 ISSUE DATE 93-10-14 95-01-23 ...

Page 12

... Philips customers using or selling these products for use in such applications their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale. June 1986 ). If the printed-circuit board has been pre-heated, forced cooling may stg max 12 Product specification TDA3755 ...

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