TDA8310A Philips Semiconductors, TDA8310A Datasheet

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TDA8310A

Manufacturer Part Number
TDA8310A
Description
9 V, PAL/NTSC colour processor for PIP application
Manufacturer
Philips Semiconductors
Datasheet

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Part Number:
TDA8310AN1
Quantity:
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Product specification
Supersedes data of 1995 Nov 29
File under Integrated Circuits, IC02
DATA SHEET
TDA8310A
PAL/NTSC colour processor
for PIP applications
INTEGRATED CIRCUITS
1996 Jan 25

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TDA8310A Summary of contents

Page 1

... DATA SHEET TDA8310A PAL/NTSC colour processor for PIP applications Product specification Supersedes data of 1995 Nov 29 File under Integrated Circuits, IC02 INTEGRATED CIRCUITS 1996 Jan 25 ...

Page 2

... The TDA8310A is an alignment-free PAL/NTSC colour processor for Picture-in-Picture (PIP) applications. The main difference between the TDA8310 and the TDA8310A is that the vision IF amplifier has been omitted in the TDA8310A. Therefore, the circuit contains an input signal selector, a PAL/NTSC colour decoder, horizontal and vertical synchronization and an RGB/YUV switch ...

Page 3

... Y) output voltage (peak-to-peak value) 51(p-p) V horizontal sync pulse output voltage 39 V vertical sync pulse output voltage 36 G voltage gain of the RGB switches v Control voltage V control voltage for HUE control 1996 Jan 25 PARAMETER 3 Product specification TDA8310A MIN. TYP. MAX. 7.2 8.0 8 1.4 mA 1.0 V 0.3 V 1 ...

Page 4

... DEC DIG DEC BG PH1LF VCO PHASE PULSE + DETECTOR SHAPER CONTROL VERTICAL HORIZONTAL/ SYNC SYNC VERTICAL SEPARATOR SEPARATOR DIVIDER TDA8310A CHROMINANCE FILTER TRAP TUNING REF PAL/NTSC DECODER PLL XTAL4 XTAL3 XTAL2 XTAL1 SECAM R/W COLOUR2 ...

Page 5

... MHz crystal for PAL-M XTAL4 45 3.5795 MHz crystal for NTSC PLL 46 PLL colour filter CHROMA 47 chrominance output for TDA8395 O SECAM 48 SECAM reference output output output output BLANK2 52 blanking/insertion input 2 (PIP) 5 Product specification TDA8310A DESCRIPTION ...

Page 6

... GND3 CHROMA PH1LF CVBS EXT 17 36 VOUT GND1 18 35 DEC n.c. CVBS INT 20 33 n.c. DEC DIG 21 32 CVBS SW i. GND2 LOGIC2 23 30 INTB LOGIC1 24 29 i.c. COLOUR2 25 28 HUE COLOUR1 26 27 R/W MGD127 Fig.2 Pin configuration. 6 Product specification TDA8310A ...

Page 7

... The RGB/YUV switch is for switching between two RGB or YUV video sources. The outputs of the switch can be set to high-impedance state so that other switches can be used in parallel. The switch is controlled via pins 13 and 52. The details of switch control are shown in Table 4. 7 Product specification TDA8310A ...

Page 8

... I C chrominance input capacitance I 1996 Jan 25 PARAMETER PARAMETER CONDITIONS ( 20 17) INPUTS PINS AND notes 1 and 3 notes 1, 4 and 11 note 2 note 1 8 Product specification TDA8310A MIN. MAX. UNIT 9 +150 C 25 +70 C 260 C 150 C VALUE UNIT 40 K/W MIN. TYP. ...

Page 9

... Jan 25 CONDITIONS open-circuit output / / EXTERNAL POSITIVE NEGATIVE MODULATION note 2 CVBS Y SELECTION PIN note 6 notes 2 and 7 note 2 note 2 note 2 note 23 9 Product specification TDA8310A MIN. TYP. MAX. UNIT 0.18 0.20 0.22 V 200 250 300 1.2 1.4 1 32); note 5 PIN 1 ...

Page 10

... Jan 25 CONDITIONS 20) note 1 note 8 note 10%; note note 2 amb no calibration 37); note 18 note Product specification TDA8310A MIN. TYP. MAX. UNIT 50 300 15625 0.2 0 0.9 1 ...

Page 11

... ACL starts to operate 1996 Jan 25 CONDITIONS 40); note mA; note mA; note 24 O note 11 note 2 S Product specification TDA8310A MIN. TYP. MAX. UNIT 50/ 64.5 Hz 625/525 lines 488 722 lines/ frame 2.4 4.0 V 0.3 0 ...

Page 12

... Fig.3 note 12 51) AND note 25 note 25 note 2 3 dB; note osc osc osc osc only burst fed to input note 2 note 2 12 Product specification TDA8310A MIN. TYP. MAX. UNIT 300 500 Hz 2 deg 2.0 2.5 Hz/K 250 Hz 1 ...

Page 13

... Jan 25 CONDITIONS 8395 ( 48) PIN note 13 PAL/NTSC identified no PAL/NTSC; SECAM (by TDA8395) identifi PINS AND note 22 note 0.5 mA; O notes 17 and 24 note 17 12) TO note 2 13 Product specification TDA8310A MIN. TYP. MAX 1.60 1.78 1.96 4.43 0.2 0.25 0.3 1.5 1.6 1.7 4.3 4.5 4.7 120 23 27); note 14 TO 1.0 4.0 5.3 V ...

Page 14

... MHz MHz open-circuit output MHz; note MHz; note MHz; note MHz; note MHz; note MHz; note pF; note 2 L note 2 14 Product specification TDA8310A MIN. TYP. MAX. UNIT 0.2 0.3 mA 0 ...

Page 15

... Consequently, the disturbance of the picture is very small. The circuit will switch back to the search window when, for 6 successive vertical periods, no sync pulses are found within the window. 1996 Jan 25 CONDITIONS MIN 100 15 Product specification TDA8310A TYP. MAX. UNIT 3 V 0.3 V 300 k 30 ...

Page 16

... The control possibilities of the RGB switch via pins 13 and 52 are shown in Table 4. 16. To obtain a simple interface between the TDA8310A and the PIP processor the sandcastle output has been designed such that the output is pulled down during scan and pulled up during the burst key pulse. During blanking the output is high-ohmic and therefore the output voltage is determined by the load ...

Page 17

... For the high state this resistance can be calculated by dividing the difference between the maximum and minimum output voltage by the specified current. The output impedance is independent of the value of the output current. 25. These output signal values are obtained for a colour bar input signal with 75% saturation. 1996 Jan 25 17 Product specification TDA8310A ...

Page 18

... FAST RGB BLANKING OUTPUT black LOW RGB 2 HIGH RGB 1 HIGH RGB 2 HIGH 18 VERTICAL SCAN DETECTOR RETRACE ( A) DURING ( 180 270 180 270 Fig.3 HUE control curve. Product specification TDA8310A GATED YES/NO YES (5 MBE018 4 5 (V) ...

Page 19

... SOT247-1 1996 Jan scale (1) ( 1.3 0.53 0.32 47.9 14.0 0.8 0.40 0.23 47.1 13.7 REFERENCES JEDEC EIAJ 3.2 15.80 17.15 1.778 15.24 2.8 15.24 15.90 EUROPEAN PROJECTION Product specification TDA8310A SOT247 ( max. 0.18 1.73 ISSUE DATE 90-01-22 95-03-11 ...

Page 20

... If the temperature of the soldering iron bit is less than 300 C it may remain in contact for seconds. If the bit temperature is between 300 and 400 C, contact may seconds. 20 Product specification TDA8310A ). If the stg max ...

Page 21

... Philips Semiconductors PAL/NTSC colour processor for PIP applications 1996 Jan 25 NOTES 21 Product specification TDA8310A ...

Page 22

... Philips Semiconductors PAL/NTSC colour processor for PIP applications 1996 Jan 25 NOTES 22 Product specification TDA8310A ...

Page 23

... Philips Semiconductors PAL/NTSC colour processor for PIP applications 1996 Jan 25 NOTES 23 Product specification TDA8310A ...

Page 24

... CA 94088-3409, Tel. (800)234-7381, Fax. (708)296-8556 Uruguay: Coronel Mora 433, MONTEVIDEO, Tel. (02)70-4044, Fax. (02)92 0601 Internet: http://www.semiconductors.philips.com/ps/ For all other countries apply to: Philips Semiconductors, International Marketing and Sales, Building BE-p, P.O. Box 218, 5600 MD EINDHOVEN, The Netherlands, Telex 35000 phtcnl, Fax. +31-40-2724825 SCDS47 © ...

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