TDA8771A Philips Semiconductors, TDA8771A Datasheet
TDA8771A
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TDA8771A Summary of contents
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... DATA SHEET TDA8771A Triple 8-bit video Digital-to-Analog Converter (DAC) Product specification File under Integrated Circuits, IC02 INTEGRATED CIRCUITS 1996 Jan 25 ...
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... QFP44 plastic quad flat package; 44 leads (lead length 1.3 mm); body 10 1996 Jan 25 GENERAL DESCRIPTION The TDA8771A is a triple 8-bit video Digital-to-Analog Converter (DAC). It converts the digital input signals into analog voltage outputs at a maximum conversion rate of 35 MHz. The DACs are based on resistor-string architecture with integrated output buffers ...
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... LSB DECODER MSB RESISTOR 4 DECODER STRING BANDGAP REFERENCE 34, 37, 38,41 33 not reference voltage connected decoupling input (V ) REF Fig.1 Block diagram. 3 Product specification TDA8771A clock input 31 1 reference current input (I ) REF 44 RED analog output 40 GREEN analog output 36 BLUE analog output 2,42 6,28 MBH039 V SSA ...
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... DDA1 V 33 decoupling input for reference voltage REF n.c. 34 not connected V 35 analog supply voltage 2 DDA2 OUTB 36 BLUE analog output n.c. 37 not connected n.c. 38 not connected V 39 analog supply voltage 3 DDA3 OUTG 40 GREEN analog output 1996 Jan 25 DESCRIPTION 4 Product specification TDA8771A ...
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... I REF V SSA1 SSD1 V DDD1 1996 Jan 25 DESCRIPTION TDA8771A Fig.2 Pin configuration. 5 Product specification TDA8771A V REF 33 V DDA1 32 31 CLK SSD2 28 V DDD2 MBH040 ...
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... HANDLING Inputs and outputs are protected against electrostatic discharges in normal handling. However totally safe desirable to take normal precautions appropriate to handling integrated circuits. 1996 Jan 25 PARAMETER and V DDA DDD PARAMETER 6 Product specification TDA8771A MIN. MAX. UNIT 0.5 +6.5 V 0.5 +6.5 V 1.0 +1.0 V ...
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... V = 0 DDD amb MIN. TYP. MAX. 4.5 5.0 5.5 4.5 5.0 5 1.2 2.0 V DDD 26 21 1.2 2.0 V DDD 0.6 0 1.180 1.242 1.305 ) see Table 1 FOR LOAD SSA 2.80 2.95 3.10 0.25 2.95 3.20 3.45 0.05 0.25 0.45 44 0.9 1.0 1.1 TDA8771A UNIT MHz ...
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... Jan 25 CONDITIONS ramp input ramp input full-scale change 10% to 90% of full-scale change to 1 LSB . REF CODE 128 . 254 255 8 Product specification TDA8771A MIN. TYP. MAX. 0.5 1 0.25 0.5 50 1.0 2 DAC OUTPUT VOLTAGES (V) OUTB, OUTR, OUTG 0.262 ...
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... Jan SU; DAT HD; DAT stable t t CPL CPH Fig.3 Input timing LSB 714 mV (code 1023 ( Fig.4 Switching timing. 9 Product specification TDA8771A MBB656 - 1 code (code 0) 1 LSB MBB662 - 3 ...
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... Digital inputs; pins and 29 to 31. ( pin 33. REF ( pin 1. REF (d) OUTR pins 44, 40 and 36. 1996 Jan 25 GND (a) V DDA (c) Fig.5 Internal circuitry. 10 Product specification TDA8771A V DDA DACs resistor string V SSA (b) V DDA V DD 125 (typ.) GND V SSA MBB658 - 1 ( ...
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... V SSA 5 V OUTB SSA V DDA2 n.c. n.c. n. REF 100 DDA1 DDD2 Product specification TDA8771A V SSA SSA CLK SSD2 SSD MBH041 ...
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... Fig.8 Frequency response for filter shown in Fig.7. 1996 Jan 125 180 56 pF 150 pF analog ground Characteristics of Fig.8 Order 5; adapted CHEBYSHEV Ripple MSA693 NOTCH (MHz) 12 Product specification TDA8771A analog video output (R 820 2.4 V (p- MBH042 0 6.2 MHz = 10.8 MHz. ...
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... Fig.10 Frequency response for filter shown in Fig.9. 1996 Jan 6.8 pF 6.8 pF 500 analog ground Characteristics of Fig.10 Order 5; adapted CHEBYSHEV Ripple MSA694 5.6 MHz NOTCH (MHz Product specification TDA8771A analog video output (R 500 1.5 V (p-p) MBH043 0. 11.7 MHz. ...
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... 2.5 scale (1) ( 0.40 0.25 10.1 10.1 12.9 0.8 0.20 0.14 9.9 9.9 12.3 REFERENCES JEDEC EIAJ detail 12.9 0.95 1.3 0.15 0.15 0.1 12.3 0.55 EUROPEAN PROJECTION Product specification TDA8771A SOT307 (1) ( 1.2 1 0.8 0.8 0 ISSUE DATE 95-02-04 97-08-01 ...
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... Use only a low voltage soldering iron (less than 24 V) applied to the flat part of the lead. Contact time must be limited to 10 seconds 300 C. When using a dedicated tool, all other leads can be soldered in one operation within seconds between 270 and 320 C. 15 Product specification TDA8771A ...
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... 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. 1996 Jan 25 16 Product specification TDA8771A ...
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... Philips Semiconductors Triple 8-bit video Digital-to-Analog Converter (DAC) 1996 Jan 25 NOTES 17 Product specification TDA8771A ...
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... Philips Semiconductors Triple 8-bit video Digital-to-Analog Converter (DAC) 1996 Jan 25 NOTES 18 Product specification TDA8771A ...
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... Philips Semiconductors Triple 8-bit video Digital-to-Analog Converter (DAC) 1996 Jan 25 NOTES 19 Product specification TDA8771A ...
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... 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 © ...