ADC081S101CIMF National Semiconductor, ADC081S101CIMF Datasheet
ADC081S101CIMF
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ADC081S101CIMF Summary of contents
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... Connection Diagram Ordering Information Order Code Temperature Range ADC081S101CISD −40˚C to +85˚C ADC081S101CISDX −40˚C to +85˚C ADC081S101CIMF −40˚C to +85˚C ADC081S101CIMF −40˚C to +85˚C ADC081S101EVAL TRI-STATE ® trademark of National Semiconductor Corporation QSPI ™ and SPI ™ are trademarks of Motorola, Inc. ...
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Block Diagram Pin Descriptions and Equivalent Circuits Pin No. Symbol ANALOG I DIGITAL I/O 4 SCLK 5 SDATA 6 CS POWER SUPPLY GND PAD GND www.national.com Description Analog input. This signal can range ...
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... Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Analog Supply Voltage V A Voltage on Any Pin to GND Input Current at Any Pin (Note 3) Package Input Current (Note 3) Power Consumption 25˚C A ESD Susceptibility (Note 5) ...
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ADC081S101 Converter Electrical Characteristics The following specifications apply for 500 ksps to 1 Msps, unless otherwise noted. Boldface limits apply for T SAMPLE 25˚C. Symbol Parameter DIGITAL INPUT CHARACTERISTICS V Input High Voltage IH V Input Low ...
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ADC081S101 Converter Electrical Characteristics The following specifications apply for 500 ksps to 1 Msps, unless otherwise noted. Boldface limits apply for T SAMPLE 25˚C. Symbol Parameter AC ELECTRICAL CHARACTERISTICS t Aperture Jitter AJ ADC081S101 Timing Specifications The ...
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Timing Diagrams www.national.com FIGURE 1. Timing Test Circuit FIGURE 2. ADC081S101 Serial Timing Diagram 6 20145708 20145706 ...
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Specification Definitions ACQUISITION TIME is the time required to acquire the input voltage. That is time required for the hold capacitor to charge up to the input voltage. APERTURE DELAY is the time between the fourth falling SCLK ...
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Typical Performance Characteristics T = +25˚ 500 ksps to 1 Msps SAMPLE DNL MHz SCLK DNL MHz SCLK DNL vs Clock Frequency www.national.com = 10 MHz to 20 MHz, f ...
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Typical Performance Characteristics T = +25˚ 500 ksps to 1 Msps SAMPLE Total Unadjusted Error vs Clock Frequency SINAD vs. Clock Frequency SFDR vs. Clock Frequency = 10 MHz to 20 MHz 100 kHz ...
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Typical Performance Characteristics T = +25˚ 500 ksps to 1 Msps SAMPLE Spectral Response MHz SCLK www.national.com = 10 MHz to 20 MHz 100 kHz unless otherwise stated. (Continued) SCLK ...
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Applications Information 1.0 ADC081S101 OPERATION The ADC081S101 is a successive-approximation analog-to- digital converter designed around a charge-redistribution digital-to-analog converter core. Simplified schematics of the ADC081S101 in both track and hold operation are shown in Figures 3 and 4, respectively. In ...
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Applications Information 3.0 ADC081S101 TRANSFER FUNCTION The output format of the ADC081S101 is straight binary. Code transitions occur midway between successive integer LSB values. The LSB width for the ADC081S101 is V The ideal transfer characteristic is shown in Figure ...
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Applications Information Sixteen SCLK cycles are required to read all of a conversion word from the device. After sixteen SCLK cycles have elapsed, CS may be idled either high or low until the next conversion idled low, ...
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Applications Information consumption. Note that the curve of power consumption vs. throughput is essentially linear. This is because the power consumption in the shutdown mode is so small that it can be ignored for all practical purposes. 9.0 POWER SUPPLY ...
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... Physical Dimensions inches (millimeters) unless otherwise noted Order Number ADC081S101CISD or ADC081S101CISDX Order Number ADC081S101CIMF, ADC081S101CIMFX 6-Lead LLP NS Package Number SDB06A 6-Lead SOT-23 NS Package Number MF06A 15 www.national.com ...
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... BANNED SUBSTANCE COMPLIANCE National Semiconductor manufactures products and uses packing materials that meet the provisions of the Customer Products Stewardship Specification (CSP-9-111C2) and the Banned Substances and Materials of Interest Specification (CSP-9-111S2) and contain no ‘‘Banned Substances’’ as defined in CSP-9-111S2. ...