tda8703 NXP Semiconductors, tda8703 Datasheet
tda8703
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tda8703 Summary of contents
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... DATA SHEET TDA8703 8-bit high-speed analog-to-digital converter Product specification Supersedes data of April 1993 File under Integrated Circuits, IC02 INTEGRATED CIRCUITS 1996 Aug 26 ...
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... Subscriber TV decoder Satellite TV decoders Digital VCR. GENERAL DESCRIPTION The TDA8703 is an 8-bit high-speed Analog-to-Digital Converter (ADC) for video and other applications. It converts the analog input signal into 8-bit binary-coded digital words at a maximum sampling rate of 40 MHz. All digital inputs and outputs are TTL compatible, although a low-level AC clock input signal is allowed ...
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... When driving the CLK input with such a signal, sampling takes place on the HIGH-to-LOW transition one of the clock inputs is not driven, then it is recommended to decouple this input to DGND with a 100 nF capacitor. 1996 Aug 26 CONDITIONS note 1 note MHz CLK note MHz). CLK CLK 3 Product specification TDA8703 MIN. TYP. MAX. UNIT 4.5 5.0 5.5 V 4.5 5.0 5.5 V 4.2 5.0 5.5 ...
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... OVERFLOW / UNDERFLOW LATCH 20 3 AGND DGND digital ground Fig.1 Block diagram. 4 Product specification V CCD TDA8703 TDA8703T TTL OUTPUTS TTL OUTPUT MGA015 TDA8703 MSB data outputs LSB V CCO overflow / underflow output ...
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... Aug 26 handbook, halfpage AGND DEC n.c. 6 TDA8703/ TDA8703T V CCA n.c. O/ Fig.2 Pin configuration. 5 Product specification TDA8703 DGND V CCO 19 V CCD 18 17 CLK 16 CLK MLB034 ...
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... Inputs and outputs are protected against electrostatic discharges in normal handling. However totally safe desirable to take normal precautions appropriate to handling integrated circuits. THERMAL RESISTANCE SYMBOL R from junction to ambient in free air th j-a SOT101-1 SOT137-1 1996 Aug 26 CONDITIONS referenced to AGND note 1; referenced to DGND PARAMETER 6 Product specification TDA8703 MIN. MAX. UNIT 0.3 +7.0 V 0.3 +7.0 V 0.3 +7.0 V 1.0 +1 ...
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... V CLK CCD / MHz 4 CLK / MHz 4.5 CLK 0.5 0 2.0 = 0.4 V 400 = 2.7 V 1.33 1.41 1.455 1.55 V 0.125 VI(B) 3.2 3.36 3.115 3.26 V 0.085 VI(255) 1.66 1. 120 10 14 Product specification TDA8703 TYP. MAX. UNIT 5.5 V 5 CCD A 100 A 300 2 CCD 1. ...
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... Product specification CONDITIONS MIN. TYP. 220 CCD 40 19.5 0 TDA8703 MAX. UNIT 0 CCD +20 A MHz MHz % deg 2.5 %/V 1 LSB 1/2 LSB 2 LSB bits ...
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... Full-scale sinewave (f = 4.4 MHz Output data acquisition: a) Output data is available after the maximum delay of t 1996 Aug 26 = 1.8 V and kHz) combined with a sinewave input voltage (V VI(p- CCA ) / ( VI(0) VI(255) CCA ; MHz). CLK CLK and t dHL 9 Product specification . dLH TDA8703 = 0.5 V, VI(p-p) ...
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... O/UF high impedance active active sample 2.4 V data 0.4 V MEA105 TDA8703 ...
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... Load circuit for timing measurement; data outputs (CE = LOW). 1996 Aug 26 t dHZ t dLZ Fig.4 3-state delay timing diagram. handbook, halfpage V CCO 2 k IN916 or IN3064 DGND Fig.6 11 Product specification TDA8703 reference level (1.4 V) 2 dZH t dZL MLB035 - 1 V CCO MBB955 DGND Load circuit for timing measurement ...
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... SWITCH S1 open closed closed closed handbook, halfpage MGD692 handbook, halfpage MGD693 12 Product specification SWITCH S2 CAPACITOR closed open closed closed V CCA V I AGND Fig.8 Analog inputs. V CCD TC DGND Fig.10 TC (two’s complement) input. TDA8703 90) MLB037 MLB039 ...
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... Philips Semiconductors 8-bit high-speed analog-to-digital converter handbook, full pagewidth V CCA DEC AGND V CCD handbook, full pagewidth CLK DGND 1996 Aug 26 Fig. and DEC Fig.12 CLK and CLK inputs. 13 Product specification TDA8703 MCD188 V ref 30 k MCD189 - 1 ...
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... required to use the TDA8703 in a parallel system configuration, the references (V Code 0 will be identical and code 255 will remain in the 1 LSB variation for each TDA8703. Analog and digital supplies should be separated and decoupled. Pins 6 and 10 should be connected to AGND in order to prevent noise influence. ...
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... 1.7 0.53 0.32 32.0 14.1 1.3 0.38 0.23 31.4 13.7 0.066 0.021 0.013 1.26 0.56 0.051 0.015 0.009 1.24 0.54 REFERENCES JEDEC EIAJ MO-015AD 3.9 15.80 17.15 2.54 15.24 3.4 15.24 15.90 0.15 0.62 0.68 0.10 0.60 0.13 0.60 0.63 EUROPEAN PROJECTION Product specification TDA8703 SOT101-1 ( max. 0.25 2.2 0.01 0.087 ISSUE DATE 92-11-17 95-01-23 ...
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... REFERENCES JEDEC EIAJ MS-013AD detail 1.1 1.1 0.25 1.4 0.25 0.4 1.0 0.043 0.043 0.055 0.01 0.01 0.016 0.039 EUROPEAN PROJECTION Product specification TDA8703 SOT137 ( 0.9 0.1 0 0.035 0.004 0.016 ISSUE DATE 92-11-17 95-01-24 ...
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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. 17 Product specification TDA8703 ...
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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 Aug 26 18 Product specification TDA8703 ...