Philips TDA6107JF Datasheet Download Page 3

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2002 Oct 18

Philips Semiconductors

Product specification

Triple video output amplifier

TDA6107JF

BLOCK DIAGRAM

handbook, full pagewidth

MBL525

TDA6107JF

VDD

1, 2, 3

9, 8, 7

Voc(3),
Voc(2),

Voc(1)

Io(m)

MIRROR 5

DIFFERENTIAL

STAGE

VIP

REFERENCE

CURRENT

SOURCE

Vi(1),
Vi(2),

Vi(3)

CASCODE 1

CASCODE 2

MIRROR 2

MIRROR 4

MIRROR 3

MIRROR 1

THERMAL

PROTECTION

CIRCUIT

Fig.1 Block diagram (one amplifier shown).

PINNING

SYMBOL

PIN

DESCRIPTION

i(1)

inverting input 1

i(2)

inverting input 2

i(3)

inverting input 3

GND

ground (fin)

black-current measurement output

supply voltage

oc(3)

cathode output 3

oc(2)

cathode output 2

oc(1)

cathode output 1

handbook, halfpage

Vi(1)

Vi(2)

Vi(3)

GND

Iom

VDD

Voc(3)

Voc(2)

Voc(1)

TDA6107JF

MBL524

Fig.2 Pin configuration.

Summary of Contents for TDA6107JF

Page 1: ...DATA SHEET Product specification 2002 Oct 18 INTEGRATED CIRCUITS TDA6107JF Triple video output amplifier ...

Page 2: ...indow from 100 µA to 10 mA Thermal protection Internal protection against positive flashover discharges appearing on the CRT GENERAL DESCRIPTION The TDA6107JF includes three video output amplifiers and is intended to drive the three cathodes of a colour CRT directly The device is contained in a plastic DIL bent SIL 9 pin medium power DBS9MPF package and uses high voltage DMOS technology To obtain ...

Page 3: ...CASCODE 2 MIRROR 2 1 MIRROR 4 MIRROR 3 MIRROR 1 THERMAL PROTECTION CIRCUIT 1 Fig 1 Block diagram one amplifier shown PINNING SYMBOL PIN DESCRIPTION Vi 1 1 inverting input 1 Vi 2 2 inverting input 2 Vi 3 3 inverting input 3 GND 4 ground fin Iom 5 black current measurement output VDD 6 supply voltage Voc 3 7 cathode output 3 Voc 2 8 cathode output 2 Voc 1 9 cathode output 1 handbook halfpage Vi 1 Vi...

Page 4: ...ices QUALITY SPECIFICATION Quality specification SNW FQ 611 part D is applicable and can be found in the Quality reference Handbook The handbook can be ordered using the code 9397 750 00192 SYMBOL PARAMETER MIN MAX UNIT VDD supply voltage 0 250 V Vi input voltage at pins 1 to 3 0 12 V Vo m measurement output voltage 0 6 V Voc cathode output voltage 0 VDD V Iocsm L LOW non repetitive peak cathode o...

Page 5: ... h a thermal resistance from heatsink to ambient 18 K W Thermal protection The internal thermal protection circuit gives a decrease of the slew rate at high temperatures 10 decrease at 130 C and 30 decrease at 145 C typical values on the spot of the thermal protection circuit handbook halfpage 40 Ptot W 0 8 6 2 0 4 40 80 160 120 Tamb C MBH989 1 2 Fig 3 Power derating curves 1 Infinite heatsink 2 N...

Page 6: ...utput voltage temperature drift at pins 7 8 and 9 10 mV K Vo c T offset differential output offset voltage temperature drift between pins 7 and 8 8 and 9 and 7 and 9 0 mV K Io m offset offset current of measurement output for three channels Io c 0 µA 1 5 V Vi 5 5 V 1 8 V Vo m 6 V 50 50 µA Io m Io c linearity of current transfer for three channels 100 µA Io c 100 µA 1 5 V Vi 5 5 V 1 8 V Vo m 6 V 0 ...

Page 7: ...are wave f 1 MHz tf 40 ns pins 1 2 and 3 see Fig 6 67 91 113 ns to f cathode output fall time 90 output to 10 output pins 7 8 and 9 Vo c 150 to 50 V square wave f 1 MHz tr 40 ns pins 1 2 and 3 see Fig 7 67 91 113 ns tst settling time 50 input to 99 output 101 pins 7 8 and 9 Vo c 100 V p p square wave f 1 MHz tr tf 40 ns pins 1 2 and 3 see Figs 6 and 7 350 ns SR slew rate between 50 V to VDD 50 V p...

Page 8: ...t 18 8 Philips Semiconductors Product specification Triple video output amplifier TDA6107JF handbook halfpage 0 Vo c V 2 2 5 4 6 Vi V 200 0 160 120 129 80 40 MBH988 Fig 5 Typical DC to DC transfer of VI to VOC ...

Page 9: ...ors Product specification Triple video output amplifier TDA6107JF 150 140 100 60 50 151 149 tst Ov in t t 3 08 4 04 2 12 to r tPco Vo c V Vi V MGK280 Fig 6 Output voltage pins 7 8 and 9 rising edge as a function of the AC input signal ...

Page 10: ...tors Product specification Triple video output amplifier TDA6107JF 51 49 Ov in t t MGK281 150 140 100 60 50 3 08 4 04 2 12 Vo c V Vi V tst to f tPco Fig 7 Output voltage pins 7 8 and 9 falling edge as a function of the AC input signal ...

Page 11: ... With a capacitor 3 3 µF on the picture tube base print depending on the CRT size Switch off behaviour The switch off behaviour of the TDA6107JF is controllable This is because the output pins of the TDA6107JF are still under control of the input pins for low power supply voltages approximately 30 V and higher Bandwidth The addition of the flash resistor produces a decreased bandwidth and increase...

Page 12: ...7 10 µF C8 3 2 pF C9 136 pF C11 VIP REFERENCE Vi 1 Vof Iom Voc 1 VDD Ri Rf Ra 2 MΩ C3 2 6 8 2 J2 22 µF 22 nF C4 probe 2 R3 100 kΩ R4 6 8 pF C13 3 2 pF C12 136 pF C14 Vi 2 Vof Iom Voc 2 Ri Rf Ra 2 MΩ C5 TDA6107JF 3 7 5 3 J3 22 µF 22 nF C6 probe 3 R5 100 kΩ R6 4 V 6 8 pF C16 3 2 pF C15 136 pF C17 Vi 3 Vof Iom Vo m Voc 3 Ri Rf Ra Fig 8 Test circuit Current sources J1 J2 and J3 are to be tuned so that...

Page 13: ...t circuit from control circuit from black current measurement circuit from control circuit to black current measurement circuit to black current measurement circuit to black current measurement circuit to black current measurement circuit esd TDA6107JF 1 esd flash to cascode stage 1 2 3 4 6 5 Vbias 1 All pins have an energy protection for positive or negative overstress situations Fig 9 Internal p...

Page 14: ...1 40 1 14 0 48 0 38 21 8 21 4 21 4 20 7 6 48 6 20 3 4 3 2 2 54 e 2 54 1 0 65 55 5 9 5 7 4 4 4 2 3 9 3 4 15 1 14 9 Q 1 75 1 55 DIMENSIONS mm are the original dimensions Note 1 Plastic or metal protrusions of 0 25 mm maximum per side are not included 2 75 2 50 SOT111 1 92 11 17 95 03 11 0 5 10 mm scale 0 25 w D E A A c A2 3 A4 q 1 q 2 L e2 Q w M b b1 b2 D1 P q 1 Z e 1 9 P seating plane pin 1 index θ...

Page 15: ...econds The device may be mounted up to the seating plane but the temperature of the plastic body must not exceed the specified maximum storage temperature Tstg max If the printed circuit board has been pre heated forced cooling may be necessary immediately after soldering to keep the temperature within the permissible limit Manual soldering Apply the soldering iron 24 V or less to the lead s of th...

Page 16: ...ion Limiting values given are in accordance with the Absolute Maximum Rating System IEC 60134 Stress above one or more of the limiting values may cause permanent damage to the device These are stress ratings only and operation of the device at these or at any other conditions above those given in the Characteristics sections of the specification is not implied Exposure to limiting values for exten...

Page 17: ...2002 Oct 18 17 Philips Semiconductors Product specification Triple video output amplifier TDA6107JF NOTES ...

Page 18: ...2002 Oct 18 18 Philips Semiconductors Product specification Triple video output amplifier TDA6107JF NOTES ...

Page 19: ...2002 Oct 18 19 Philips Semiconductors Product specification Triple video output amplifier TDA6107JF NOTES ...

Page 20: ...bility will be accepted by the publisher for any consequence of its use Publication thereof does not convey nor imply any license under patent or other industrial or intellectual property rights Philips Semiconductors a worldwide company Contact information For additional information please visit http www semiconductors philips com Fax 31 40 27 24825 For sales offices addresses send e mail to sale...

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