INTEGRATED CIRCUITS DATA SHEET TDA6111Q Video output amplifier Preliminary specification Supersedes data of February 1992 File under Integrated Circuits, IC02 Philips Semiconductors 1995 Feb 07
Philips Semiconductors Preliminary specification Video output amplifier TDA6111Q FEATURES GENERAL DESCRIPTION • High bandwidth and high slew rate The TDA6111Q is a video output amplifier with 16 MHz bandwidth. The device is contained in a single in-line 9-pin medium power (DBS9MPF) package, using high-voltage DMOS technology, intended to drive the cathode of a colour CRT.
Philips Semiconductors Preliminary specification Video output amplifier TDA6111Q BLOCK DIAGRAM supply voltage input HIGH handbook, full pagewidth feedback output 6 9 7V MIRROR MIRROR FOLLOWERS 7 Vbias cathode transient output C par inverting input non-inverting input 8 3 1 DIFFERENTIAL STAGE TDA6111Q 5 CURRENT SOURCE MIRROR MIRROR 4 2 MGA058 ground (substrate) supply voltage input LOW Fig.1 Block diagram.
Philips Semiconductors Preliminary specification Video output amplifier TDA6111Q PINNING SYMBOL PIN DESCRIPTION Vip 1 non-inverting voltage input VDDL 2 supply voltage LOW Vin 3 inverting voltage input GND 4 ground, substrate Iom 5 black current measurement output VDDH 6 supply voltage HIGH Vcn 7 cathode transient voltage output Voc 8 cathode DC voltage output Vfb 9 feedback voltage output andbook, halfpage V ip 1 VDDL 2 Vin 3 GND 4 I om 5 VDDH 6 Vcn 7 Voc 8
Philips Semiconductors Preliminary specification Video output amplifier TDA6111Q LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). Voltages measured with respect to GND (pin 4); currents as specified in Fig.1; unless otherwise specified. SYMBOL PARAMETER CONDITIONS MIN. MAX.
Philips Semiconductors Preliminary specification Video output amplifier TDA6111Q CHARACTERISTICS Operating range: Tamb = −20 to 65 °C; VDDH = 180 to 210 V; VDDL = 10.8 to 13.2 V; Vip = 2.6 to 5 V; Vom = 1.4 V to VDDL. Test conditions (unless otherwise specified): Tamb = 25 °C; VDDH = 200 V; VDDL = 12 V; Vip = 5 V; Vom = 6 V; CL = 10 pF (CL consists of parasitic and cathode capacitance); Rth-heatsink = 10 K/W; measured in test circuit Fig.3. SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX.
Philips Semiconductors Preliminary specification Video output amplifier SYMBOL Ov TDA6111Q PARAMETER cathode output voltage overshoot CONDITIONS VocAC = 100 V (p-p); VocDC = 100 V square wave; f < 1 MHz; tr = tf = 22 ns; see Figs 4 and 5; note 1 MIN. − TYP. 9 MAX. − UNIT % SVRRH high supply voltage rejection ratio f < 50 kHz; note 2 − 85 − dB SVRRL low supply voltage rejection ratio f < 50 kHz; note 2 − 70 − dB Notes 1.
Philips Semiconductors Preliminary specification Video output amplifier TDA6111Q 12 V handbook, full pagewidth C1 22 nF Vi C2 22 µF C5 22 nF C4 10 µF R10 68.1 kΩ R9 820 Ω C6 100 nF C7 10 µF 3 R1 50 Ω 200 V C par C3 3.9 pF 9 1.4 mA 2 6 TDA6111Q 1 4 7 5 8 A 5V C10 100 nF Vom 6V Cn 560 pF C8 6.8 pF R3 20 MΩ C7 3.2 pF probe C9 136 pF R2 1 MΩ MGA059 - 1 Cpar = 150 fF. Fig.3 Test circuit with feedback factor 1⁄83.
Philips Semiconductors Preliminary specification Video output amplifier TDA6111Q x Vi 0 t x ts overshoot (in %) Voc 151 150 140 149 100 60 50 t tr MGA974 t pd Fig.4 Output voltage (pin 8) rising edge as a function of the AC input signal.
Philips Semiconductors Preliminary specification Video output amplifier TDA6111Q x Vi 0 t x ts 150 140 Voc 100 overshoot (in %) 51 60 50 49 t tf MGA975 t pd Fig.5 Output voltage (pins 8) falling edge as a function of the AC input signal.
Philips Semiconductors Preliminary specification Video output amplifier TDA6111Q TEST AND APPLICATION INFORMATION The dynamic dissipation equals: Dissipation Pdyn = VDDH × (CL + Cfb + Cint) × fi × Vo(p-p) × δ Regarding dissipation, distinction must first be made between static dissipation (independent of frequency) and dynamic dissipation (proportional to frequency). CL = load capacitance.
Philips Semiconductors Preliminary specification Video output amplifier TDA6111Q PACKAGE OUTLINE DBS9MPF: plastic DIL-bent-SIL medium power package with fin; 9 leads SOT111-1 D D1 A2 q P P1 Q A3 q2 q1 A seating plane A4 E pin 1 index c L 1 9 e2 b e Z b2 0 θ w M b1 5 10 mm scale DIMENSIONS (mm are the original dimensions) UNIT A mm 18.5 17.8 A2 A3 max. 3.7 8.7 8.0 A4 b b1 b2 c D (1) D1 E (1) e e2 15.5 1.40 0.67 1.40 0.48 21.8 21.4 6.48 2.54 2.54 15.1 1.14 0.50 1.
Philips Semiconductors Preliminary specification Video output amplifier TDA6111Q SOLDERING REPAIRING SOLDERED JOINTS Plastic single in-line packages Apply the soldering iron below the seating plane (or not more than 2 mm above it). If its temperature is below 300 °C, it must not be in contact for more than 10 s; if between 300 and 400 °C, for not more than 5 s.
Philips Semiconductors Preliminary specification Video output amplifier TDA6111Q NOTES 1995 Feb 07 14
Philips Semiconductors Preliminary specification Video output amplifier TDA6111Q NOTES 1995 Feb 07 15
Philips Semiconductors – a worldwide company Argentina: IEROD, Av. Juramento 1992 - 14.b, (1428) BUENOS AIRES, Tel. (541)786 7633, Fax. (541)786 9367 Australia: 34 Waterloo Road, NORTH RYDE, NSW 2113, Tel. (02)805 4455, Fax. (02)805 4466 Austria: Triester Str. 64, A-1101 WIEN, P.O. Box 213, Tel. (01)60 101-1236, Fax. (01)60 101-1211 Belgium: Postbus 90050, 5600 PB EINDHOVEN, The Netherlands, Tel. (31)40 783 749, Fax.
