adc1173cimtcx National Semiconductor Corporation, adc1173cimtcx Datasheet
adc1173cimtcx
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... The ADC1173 is offered in a TSSOP and is designed to op- erate over the -40°C to +75°C commercial temperature range. Pin Configuration TRISTATE&® registered trademark of National Semiconductor Corporation. © 2007 National Semiconductor Corporation Features ■ Internal Sample-and-Hold Function ■ ...
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... Ordering Information Industrial (−40°C * Product in this package is obsolete. Shown for reference only. Block Diagram www.national.com ≤ ≤ T +75°C) A ADC1173CIJM * ADC1173CIJMX * SOIC (EIAJ) (tape & reel) ADC1173CIMTC ADC1173CIMTCX TSSOP (tape & reel) 2 Package SOIC (EIAJ) TSSOP 10089002 ...
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Pin Descriptions and Equivalent Circuits Pin Symbol No RTS RBS CLK Equivalent Circuit Analog signal input. Conversion range is V Reference Top Bias with ...
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Pin Symbol No. 3 thru 10 D0- 14 www.national.com Equivalent Circuit Conversion data digital Output pins the LSB the MSB. ...
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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 Voltage on Any Pin CLK, OE Voltage Digital Output ...
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Symbol Parameter V - RTS Self Bias Voltage Delta V RBS Reference Voltage Delta RT RB Power Supply Characteristics IA Analog Supply Current DD ID Digital Supply Current DD IAV + DD Total Operating Current IDV DD ...
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Symbol Parameter SFDR Spurious Free Dynamic Range THD Total Harmonic Distortion Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is functional, but do not guarantee ...
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Typical Performance Characteristics INL vs. Temperature SNR vs. Temperature www.national.com DNL vs. Temperature 10089020 10089022 8 10089021 SNR vs 10089033 ...
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THD vs. Temperature 10089023 SINAD vs 10089031 SFDR vs 10089029 SINAD vs. Temperature SFDR vs. Temperature Differential Gain vs. Temperature 9 10089034 10089035 10089026 www.national.com ...
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Differential Phase vs. Temperature THD vs. f SFDR vs. f www.national.com 10089027 IN 10089037 IN 10089039 10 SNR vs 10089036 SINAD vs 10089038 SNR vs. SUPPLY VOLTAGE 10089040 ...
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THD vs. SUPPLY VOLTAGE 10089041 SFDR vs. SUPPLY VOLTAGE 10089043 T vs. Temperature OD 10089025 SINAD vs. SUPPLY VOLTAGE vs Spectral Response 11 10089042 CLK 10089032 10089028 www.national.com ...
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Specification Definitions ANALOG INPUT BANDWIDTH is a measure of the frequen which the reconstructed output fundamental drops 3 dB below its low frequency value for a full scale input. The test is performed with f equal to 100 ...
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Timing Diagram FIGURE 1. Timing Diagram 10089012 FIGURE Test Circuit EN DIS 13 10089011 www.national.com ...
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Functional Description The ADC1173 uses a new, unique architecture to achieve 7.4 effective bits at and maintains superior dynamic performance up to ½ the clock frequency. The analog signal at V that is within the voltage range set IN by ...
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FIGURE 3. Simple, Low Component Count, Self -Bias Reference application. Because of resistor tolerances, the reference voltages can vary by as much as 6%. Choose an amplifier that can drive a dynamic capacitance (see text). The reference self-bias circuit of ...
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FIGURE 4. Better defining the ADC Reference Voltage. Self-bias is still used, but the reference voltages are trimmed by providing a small trim current with the operational amplifiers. FIGURE 5. Driving the reference to force desired values requires driving with ...
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If reference voltages are desired that are more than a few tens of millivolts from the self-bias values, the circuit of Figure 5 will allow forcing the reference voltages to whatever levels are desired. This circuit provides the best performance ...
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Be especially careful with the layout of inductors. Mutual in- ductance can change the characteristics of the circuit in which they are used. Inductors should not be placed side by side, not even with just a small part of their ...
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FIGURE 8. 11 MHz Low Pass filter to eliminate harmonics at the signal input. Use at input frequencies of 5 MHz to 10 MHz 10089019 19 www.national.com ...
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Physical Dimensions www.national.com inches (millimeters) unless otherwise noted 24-Lead Package JM Ordering Number ADC1173CIJM NS Package Number M24D 24-Lead Package TC Ordering Number ADC1173CIMTC NS Package Number MTC24 20 ...
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Notes 21 www.national.com ...
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... National Semiconductor and the National Semiconductor logo are registered trademarks of National Semiconductor Corporation. All other brand or product names may be trademarks or registered trademarks of their respective holders. ...