Rainbow-electronics ADC10064 Manual de usuario

TL/H/11020ADC10061/ADC10062/ADC10064 10-Bit 600 ns A/D Converterwith Input Multiplexer and Sample/HoldDecember 1994ADC10061/ADC10062/ADC10064 10-Bit 6

Functional DescriptionThe ADC10061, ADC10062 and ADC10064 digitize an ana-log input signal to 10 bits accuracy by performing two lower-resolution ‘‘fl

Applications Information1.0 MODES OF OPERATIONThe ADC10061, ADC10062, and ADC10064 have two basicdigital interface modes.Figure 1andFigure 2are timing

Applications Information (Continued)TL/H/11020–15FIGURE 4. Typical Connection. Note the multiple bypass capacitors on the reference and power supply p

Applications Information (Continued)7.0 DYNAMIC PERFORMANCEMany applications require the A/D converter to digitize ACsignals, but conventional DC inte

Physical Dimensions inches (millimeters)Order Number ADC10061CMJ/883NS Package Number J20AOrder Number ADC10062CMJ/883NS Package Number J24A14

Physical Dimensions inches (millimeters) (Continued)Order Number ADC10064CMJ/883NS Package Number J28AOrder Number ADC10061BIWM or ADC10061CIWMNS Pack

Physical Dimensions inches (millimeters) (Continued)Order Number ADC10062BIWM or ADC10062CIWMNS Package Number M24BOrder Number ADC10064BIWM or ADC100

Physical Dimensions inches (millimeters) (Continued)Order Number ADC10061BIN or ADC10061CINNS Package Number N20AOrder Number ADC10062BIN or ADC10062C

ADC10061/ADC10062/ADC10064 10-Bit 600 ns A/D Converterwith Input Multiplexer and Sample/HoldPhysical Dimensions inches (millimeters) (Continued)Order

Absolute Maximum Ratings (Notes 1, 2)If Military/Aerospace specified devices are required,please contact the National Semiconductor SalesOffice/Distri

DC Electrical CharacteristicsThe following specifications apply for Vaea5V, VREF(a)e5V VREF(b)eGND, and Speed Adjust pin unconnected unlessotherwise s

AC Electrical Characteristics (Continued)The following specifications apply for Vaea5V, tretfe20 ns, VREF(a)e5V, VREF(b)eGND, and Speed Adjust pinunco

Typical Performance Characteristicsvs Reference VoltageZero (Offset) Errorvs Reference VoltageLinearity Errorvs TemperatureAnalog Supply Currentvs Tem

Typical Performance Characteristics (Continued)vs Signal FrequencySignal-to-NoiseaTHD Ratio(ADC10062 and ADC10064 Only)vs Speed-Up ResistorLinearity C

TRI-STATE Test Circuits and WaveformsTL/H/11020–5TL/H/11020–6TL/H/11020–7TL/H/11020–8Timing DiagramsTL/H/11020–9FIGURE 1. Mode 1. The conversion time

Timing Diagrams (Continued)TL/H/11020–10FIGURE 2. Mode 2 (RD Mode). The conversion time (tCRD) includes thesampling time and is determined by the inte

Connection DiagramsDual-In-Line PackageTL/H/11020–11Top ViewDual-In-Line PackageTL/H/11020–12Top ViewDual-In-Line PackageTL/H/11020–13Top ViewPin Desc