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TDA6107AJF Philips Semiconductors Triple video output amplifier Table 5: Characteristics …continued Operating range: T = - 20 °C to +150 °C; V = 180 V to 210 V; test conditions: T =25 °C; V = 200 V; j DD amb DD 1 V =V =V = ⁄ V ;C =10pF(C consists of parasitic and cathode capacitance); R = 18 K/W; measured in oc(1) oc(2) oc(3) 2 DD L L th(h-a) test circuit of Figure 9; unless otherwise specified. Symbol Parameter Conditions Min Typ Max Unit [3] t settling time input (50 %) to V = 100 V (p-p) square
Resumo do conteúdo contido na página número 8
TDA6107AJF Philips Semiconductors Triple video output amplifier 2.96 V i (V) 2.34 t 1.73 t st O (in %) v 151 150 140 149 V oc (V) 100 60 50 t t oc(r) t mce477 co(p) Fig 7. Output voltage [pins V ,V and V ] rising edge as a function of the AC input signal oc(1) oc(2) oc(3) 9397 750 14728 © Koninklijke Philips Electronics N.V. 2005. All rights reserved. Product data sheet Rev. 02 — 28 April 2005 8 of 16
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TDA6107AJF Philips Semiconductors Triple video output amplifier 2.96 V i (V) 2.34 t 1.73 t st 150 140 V oc (V) 100 O (in %) v 51 60 50 49 t t oc(f) t co(p) mce476 Fig 8. Output voltage [pins V ,V and V ] falling edge as a function of the AC oc(1) oc(2) oc(3) input signal 10. Application information 10.1 Cathode output The cathode output is protected against peak currents (caused by positive voltage peaks during high-resistance flash) of 3 A maximum with a charge content of 100 μC. External protect
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TDA6107AJF Philips Semiconductors Triple video output amplifier To limit the diode current an external 1.5 kΩ carbon high-voltage resistor in series with the cathode output and a 2 kV spark gap are needed (for this resistor value, the CRT has to be connected to the main PCB). V must be decoupled to GND: DD 1. With a capacitor > 20 nF with good HF behavior (e.g. foil); this capacitor must be placed as close as possible to pins V and GND and must be within 5 mm. DD 2. With a capacitor > 3.3 μF on t
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TDA6107AJF Philips Semiconductors Triple video output amplifier 11. Test information V DD C7 C8 20 nF 10 m F J1 6 C1 R f R V 22 m F i(1) i 1 V of V oc(1) 9 C2 1 R a I C10 R1 om 22 nF 6.8 pF 2 MW C9 3.2 pF probe 1 C11 R2 136 pF 100 kW J2 C3 R f R V i 22 m F i(2) V 2 of V oc(2) 8 C4 2 R a I C13 R3 om 22 nF 6.8 pF 2 MW C12 3.2 pF probe 2 C14 R4 136 pF 100 kW J3 C5 R f V R i 22 m F i(3) V 3 of V oc(3) 7 C6 3 R a C16 R5 22 nF 6.8 pF 2 MW C15 3.2 pF probe 3 C17 R6 136 pF 100 kW VIP REFERENCE I 5 om TDA
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TDA6107AJF Philips Semiconductors Triple video output amplifier 12. Package outline DBS9MPF: plastic DIL-bent-SIL medium power package with fin; 9 leads SOT111-1 D D 1 A q 2 P P 1 Q A 3 q 2 q 1 A A 4 E pin 1 index c L 19 e e b Z 2 b w M 2 q b 1 0 5 10 mm scale DIMENSIONS (mm are the original dimensions) A (1) 2 (1) (1) Z UNIT A A Abc b b D D E eL e PP Q q q q w q 3 4 1 2 12 1 1 2 max. max. o 18.5 8.7 15.5 1.40 0.67 1.40 0.48 21.8 21.4 6.48 3.9 2.75 3.4 1.75 15.1 4.4 5.9 65 mm 2.54 2.54 3.7 0.25 1
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TDA6107AJF Philips Semiconductors Triple video output amplifier 13. Handling information Inputs and outputs are protected against electrostatic discharge in normal handling. However, to be completely safe, it is desirable to take normal precautions appropriate to handling integrated circuits. 14. Soldering 14.1 Introduction to soldering through-hole mount packages This text gives a brief insight to wave, dip and manual soldering. A more in-depth account of soldering ICs can be found in our Data H
Resumo do conteúdo contido na página número 14
TDA6107AJF Philips Semiconductors Triple video output amplifier 15. Revision history Table 7: Revision history Document ID Release date Data sheet status Change notice Doc. number Supersedes TDA6107AJF_2 20050428 Product data sheet - 9397 750 14728 TDA6107AJF_1 Modifications: • The format of this data sheet has been redesigned to comply with the new presentation and information standard of Philips Semiconductors. • Changed data sheet status to product data sheet TDA6107AJF_1 20030919 Preliminary s
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TDA6107AJF Philips Semiconductors Triple video output amplifier 16. Data sheet status [1] [2] [3] Level Data sheet status Product status Definition I Objective data Development This data sheet contains data from the objective specification for product development. Philips Semiconductors reserves the right to change the specification in any manner without notice. II Preliminary data Qualification This data sheet contains data from the preliminary specification. Supplementary data will be published at a
Resumo do conteúdo contido na página número 16
TDA6107AJF Philips Semiconductors Triple video output amplifier 20. Contents 1 General description . . . . . . . . . . . . . . . . . . . . . . 1 2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 3 Ordering information . . . . . . . . . . . . . . . . . . . . . 1 4 Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 2 5 Pinning information . . . . . . . . . . . . . . . . . . . . . . 3 5.1 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
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TDA6107AJF
Triple video output amplifier
Rev. 02 — 28 April 2005 Product data sheet
1. General description
The TDA6107AJF contains three video output amplifiers which are intended to drive the
three cathodes of a color CRT. The device is contained in a plastic DIL-bent-SIL 9-pin
medium power (DBS9MPF) package, and uses high-voltage DMOS technology.
To obtain maximum performance, the amplifier should be used with black-current control.
2. Features
■ Typical bandwidth of 5.5 MHz for an output signal
Resumo do conteúdo contido na página número 2
TDA6107AJF Philips Semiconductors Triple video output amplifier 4. Block diagram V DD 6 MIRROR 1 MIRROR 5 TDA6107AJF CASCODE 1 3· MIRROR 4 V , oc(1) 9, 8, 7 CURRENT 1· V , oc(2) SOURCE V oc(3) 1· R f THERMAL PROTECTION VIP DIFFERENTIAL CIRCUIT REFERENCE STAGE V , i(1) 1, 2, 3 5 V , i(2) MIRROR 3 I om V R i i(3) R a 3· CASCODE 2 MIRROR 2 4 mce457 Fig 1. Block diagram (one amplifier shown) 9397 750 14728 © Koninklijke Philips Electronics N.V. 2005. All rights reserved. Product data sheet Rev. 02 — 2
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TDA6107AJF Philips Semiconductors Triple video output amplifier 5. Pinning information 5.1 Pinning V 1 i(1) 2 V i(2) V 3 i(3) GND 4 I 5 TDA6107AJF om V 6 DD 7 V oc(3) V 8 oc(2) V 9 oc(1) 001aac587 Fig 2. Pin configuration 5.2 Pin description Table 2: Pin description Symbol Pin Description V 1 inverting input 1 i(1) V 2 inverting input 2 i(2) V 3 inverting input 3 i(3) GND 4 ground (fin) I 5 black-current measurement output om V 6 supply voltage DD V 7 cathode output 3 oc(3) V 8 cathode output 2 oc(
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TDA6107AJF Philips Semiconductors Triple video output amplifier 6. Internal circuitry V GND DD 46 to cascode stage to black-current TDA6107AJF measurement circuit 1, 2, 3 (1) esd from input flash circuit 7, 8, 9 esd esd to black-current V bias esd from measurement circuit input from circuit control circuit 5 from black- current esd measurement esd 6.8 V circuit from control to black-current circuit measurement circuit to black-current measurement circuit mce458 (1) All pins have an energy protect
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TDA6107AJF Philips Semiconductors Triple video output amplifier 8. Thermal characteristics Table 4: Thermal characteristics Symbol Parameter Conditions Typ Unit R thermal resistance from junction to ambient in free air 56 K/W th(j-a) [1] R thermal resistance from junction to fin 11 K/W th(j-fin) [1] An external heatsink is necessary; see Application Note AN10227-01. mbh989 8 P tot (W) (1) 6 4 (2) 2 0 - 40 0 40 80 120 160 T (°C) amb (1) Infinite heatsink. (2) No heatsink. Fig 4. Power derating curves
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TDA6107AJF Philips Semiconductors Triple video output amplifier 9. Characteristics Table 5: Characteristics Operating range: T = - 20 °C to +150 °C; V = 180 V to 210 V; test conditions: T =25 °C; V = 200 V; j DD amb DD 1 V =V =V = ⁄ V ;C =10pF(C consists of parasitic and cathode capacitance); R = 18 K/W; measured in oc(1) oc(2) oc(3) 2 DD L L th(h-a) test circuit of Figure 9; unless otherwise specified. Symbol Parameter Conditions Min Typ Max Unit I quiescent supply current 5.6 6 7.6 mA q V intern
