MAX1003CAX+ Maxim Integrated Products, MAX1003CAX+ Datasheet
MAX1003CAX+
Specifications of MAX1003CAX+
Related parts for MAX1003CAX+
MAX1003CAX+ Summary of contents
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... TION Q QIN+ INPUT AMP QIN- Q QOCC+ ________________________________________________________________ Maxim Integrated Products For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800 ____________________________Features Two Matched 6-Bit ADCs High Sampling Rate: 90Msps per ADC Low Power Dissipation: 350mW Excellent Dynamic Performance: 5.85 ENOB with 20MHz Analog Input 5.7 ENOB with 50MHz Analog Input ± ...
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Low-Power, 90Msps, Dual 6-Bit ADC ABSOLUTE MAXIMUM RATINGS V to GND ............................................................-0. OGND ........................................................-0.3V to 6.5V CCO GND to OGND ........................................................-0.3V to 0.3V Digital and Clock Output Pins to OGND...-0. All Other Pins ...
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Low-Power, 90Msps, Dual 6-Bit ADC AC ELECTRICAL CHARACTERISTICS (V = +5V ±5 3.3V ±300mV CCO PARAMETER SYMBOL DYNAMIC PERFORMANCE (Gain = open, external 90MHz clock (Figure 7), V full scale, unless otherwise noted.) Maximum Sample Rate ...
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Low-Power, 90Msps, Dual 6-Bit ADC __________________________________________Typical Operating Characteristics (V = +5V ±5 3.3V ±300mV CCO otherwise noted.) EFFECTIVE NUMBER OF BITS vs. ANALOG INPUT FREQUENCY 6.0 5.8 5.6 5.4 5 90Msps CLK 5.0 10 ...
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Low-Power, 90Msps, Dual 6-Bit ADC ______________________________________________________________Pin Description PIN NAME 1 GAIN Gain-Select Input. Sets input full-scale range: 125/250/500mVp-p (Table 1). Positive I-Channel Offset-Correction Compensation. Connect a 0.22µF capacitor for AC-coupled 2 IOCC+ inputs. Ground for DC-coupled inputs. Negative I-Channel Offset-Correction ...
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Low-Power, 90Msps, Dual 6-Bit ADC Single-ended and differential AC-coupled input circuits are shown in Figures 2 and 3. Each of the amplifier inputs is internally biased to a 2.35V reference through a 20kΩ resistor, eliminating external DC bias circuits. A ...
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Low-Power, 90Msps, Dual 6-Bit ADC _OCC+ 0.1 F _IN+ INPUT V AMP SOURCE _IN- 0.1 F 20k 20k 2.35V INTERNAL REFERENCE Figure 2. Single-Ended AC-Coupled Input OFFSET CORRECTION DISABLED _IN+ INPUT V SOURCE AMP _IN- 20k 20k V REF 1.75V ...
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Low-Power, 90Msps, Dual 6-Bit ADC The MAX1003 features a proprietary encoding scheme that ensures no more than 1LSB dynamic encoding error. Dynamic encoding errors resulting from metastable states may occur when the analog input voltage, at the time the sample ...
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Low-Power, 90Msps, Dual 6-Bit ADC N ANALOG INPUT t AD 50% TNK+ t DCLK (INPUT CLOCK) 1.4V t DCLK PD t SKEW 1.4V DATA OUT Figure 8. MAX1003 Timing Diagram External Clock Operation To accommodate designs that use an external ...
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Low-Power, 90Msps, Dual 6-Bit ADC __________Applications Information The MAX1003 is designed with separate analog and digital power-supply and ground connections to isolate high-current digital noise spikes from the more sensi- tive analog circuitry. The high-current digital output ground (OGND) and ...
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Low-Power, 90Msps, Dual 6-Bit ADC __________________Pin Configuration TOP VIEW GAIN 1 IOCC+ 2 IOCC- 3 IIN+ 4 IIN- 5 MAX1003 GND TNK+ 9 TNK- 10 GND 11 GND QIN- ...
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... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 12 __________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 (408) 737-7600 © 1997 Maxim Integrated Products Printed USA ...