ADC0804-1LCD NXP Semiconductors, ADC0804-1LCD Datasheet
ADC0804-1LCD
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ADC0804-1LCD Summary of contents
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ADC0803/0804 CMOS 8-bit A/D converters Product data Supersedes data of 2001 Aug 03 INTEGRATED CIRCUITS 2002 Oct 17 ...
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... A GND REF GND TOP VIEW SL00016 Figure 1. Pin configuration TOPSIDE MARKING DWG # ADC0803-1CD, ADC0804-1CD SOT163-1 ADC0803-1LCD, ADC0804-1LCD SOT163-1 ADC0803-1CN, ADC0804-1CN SOT146-1 ADC0803-1LCN, ADC0804-1LCN SOT146-1 RATING UNIT 6.5 V –0.3 to +16 V –0 +0. –40 to +85 – +70 – ...
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Philips Semiconductors CMOS 8-bit A/D converters BLOCK DIAGRAM REF 8 A GND GND 3 WR SHIFT REGISTER 2002 Oct 17 V (+) V (– ...
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... MHz CLK min amb max SYMBOL SYMBOL PARAMETER PARAMETER ADC0803 relative accuracy error (adjusted) ADC0804 relative accuracy error (unadjusted input resistance IN REF 3 Analog input voltage range DC common-mode error Power supply sensitivity Control inputs V Logical “1” input voltage ...
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Philips Semiconductors CMOS 8-bit A/D converters AC ELECTRICAL CHARACTERISTICS SYMBOL SYMBOL PARAMETER PARAMETER Conversion time 1 f Clock frequency CLK 1 Clock duty cycle CR Free-running conversion rate t WR)L Start pulse width W( t Access time ACC t , ...
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Philips Semiconductors CMOS 8-bit A/D converters Large values of source resistance where an input bypass capacitor is not used will not cause errors as the input currents settle out prior to the comparison time low pass filter is ...
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Philips Semiconductors CMOS 8-bit A/D converters Full Scale Adjustment Full scale gain is adjusted by applying any desired offset voltage to V (–), then applying the V (+) a voltage that the desired analog full-scale voltage ...
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Philips Semiconductors CMOS 8-bit A/D converters APPLICATIONS Microprocessor Interfacing This family of A/D converters was designed for easy microprocessor interfacing. These converters can be memory mapped with appropriate memory address decoding for CS (read) input. The active-Low write pulse from ...
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Philips Semiconductors CMOS 8-bit A/D converters TYPICAL PERFORMANCE CHARACTERISTICS Power Supply Current vs Temperature 3 MHz 3.0 CLK 2.8 2.6 5.5 V 2.4 5.0 V 2.2 4.5 V 2.0 1.8 –50 – ...
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Philips Semiconductors CMOS 8-bit A/D converters 3-STATE TEST CIRCUITS AND WAVEFORMS (ADC0801- DATA CS OUTPUT DATA OUTPUT t 1H Figure 4. 3-State Test Circuits and Waveforms (ADC0801-1) TIMING DIAGRAMS (All timing ...
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Philips Semiconductors CMOS 8-bit A/D converters REF REF DIGITAL CIRCUITS ANALOG R CIRCUITS 8 NOTE: The V /2 voltage is either 1/2 the V voltage or is that which is forced at ...
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Philips Semiconductors CMOS 8-bit A/D converters (+) TRANSDUCER + (–) REF IN Figure 9. Ratiometric Mode of Operation with Optional Full Scale Adjustment + ...
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Philips Semiconductors CMOS 8-bit A/D converters + SCN8051 7 ...
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Philips Semiconductors CMOS 8-bit A/D converters LOWER 13 14 P15 RAISE P16 SCC80C51 29 P12 20 GND +V 2N3906 1N4148 TO HEATER 2002 Oct 1/4 7 HEF4071 3 RBO 1/4 7 HEF4071 3 ...
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Philips Semiconductors CMOS 8-bit A/D converters SO20: plastic small outline package; 20 leads; body width 7.5 mm 2002 Oct 17 ADC0803/0804 15 Product data SOT163-1 ...
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Philips Semiconductors CMOS 8-bit A/D converters DIP20: plastic dual in-line package; 20 leads (300 mil) 2002 Oct 17 ADC0803/0804 16 Product data SOT146-1 ...
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Philips Semiconductors CMOS 8-bit A/D converters REVISION HISTORY Rev Date Description _3 20021017 Product data; third version; supersedes data of 2001 Aug 03. Engineering Change Notice 853–0034 28949 (date: 20020916). Modifications: Add “Topside Marking” column to Ordering Information table. _2 ...
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Philips Semiconductors CMOS 8-bit A/D converters Data sheet status Product [1] Level Data sheet status [2] [3] status I Objective data Development II Preliminary data Qualification III Product data Production [1] Please consult the most recently issued data sheet before ...