MAX116EVKIT Maxim Integrated Products, MAX116EVKIT Datasheet
MAX116EVKIT
Specifications of MAX116EVKIT
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MAX116EVKIT Summary of contents
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... DGND 18 SSOP ________________________________________________________________ Maxim Integrated Products For price, delivery, and to place orders, please contact Maxim Distribution at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. ____________________________Features o Four Simultaneous-Sampling T/H Amplifiers with Two Multiplexed Inputs (Eight Single-Ended Inputs Total) o 2µs Conversion Time per Channel o Throughput: 390ksps (1 Channel) o Input Range: ± ...
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Simultaneous-Sampling 12-Bit ADCs ABSOLUTE MAXIMUM RATINGS AV to AGND ...........................................................-0. AGND ............................................................0. DGND ...........................................................-0. AGND to DGND .......................................................-0.3V to 0.3V CH_ _ to AGND....................................................................±17V REFIN, REFOUT ...
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Simultaneous-Sampling ELECTRICAL CHARACTERISTICS (continued) (AV = +5V ±5 -5V ±5 from REFOUT to AGND, 0.1µF capacitor from REFIN to AGND, f unless otherwise noted. Typical values are at T PARAMETER SYMBOL ANALOG INPUT Input ...
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Simultaneous-Sampling 12-Bit ADCs ELECTRICAL CHARACTERISTICS (continued) (AV = +5V ±5 -5V ±5 from REFOUT to AGND, 0.1µF capacitor from REFIN to AGND, f unless otherwise noted. Typical values are at T PARAMETER SYMBOL DIGITAL ...
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Simultaneous-Sampling TIMING CHARACTERISTICS (continued) (See Figure +5V -5V unless otherwise noted.) PARAMETER SYMBOL Conversion Time t CONV Conversion Rate Startup Time Note +5V -5V ...
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Simultaneous-Sampling 12-Bit ADCs ______________________________________________________________Pin Description PIN NAME 1, 2 CH2B, CH2A Channel 2 Multiplexed Inputs (single-ended CH1B, CH1A Channel 1 Multiplexed Inputs (single-ended Analog Supply Voltage DD 6 REFIN External reference input/internal reference output. Bypass ...
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Simultaneous-Sampling CH1A A MUX T/H B CH1B CH2A A T/H MUX B CH2B CH3A A T/H MUX B CH3B CH4A A MUX T/H B CH4B AV DD AGND AV SS MAX115 MAX116 Figure 2. Functional Diagram _______________________________________________________________________________________ BANDGAP REFERENCE ...
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Simultaneous-Sampling 12-Bit ADCs R1 R2 CH_A S1A S1B R2 CH_B S3B MAX115 ∞ 5kΩ MAX116 5kΩ ∞ Figure 3. Equivalent ...
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Simultaneous-Sampling t CW CONVST INT t CWH t CWS DATA DATA Figure 4. Timing Diagram (LSB Figure 5. Programming a Four-Channel Conversion, Input ...
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Simultaneous-Sampling 12-Bit ADCs Table 1. Modes of Operation ...
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Simultaneous-Sampling REFOUT 7 TO DAC REFIN 6 MAX115 MAX116 10k 2.5V Figure 7. External Reference Internal and External Reference The MAX115/MAX116 can be used with an internal or external reference voltage. An external +2.5 reference ...
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Simultaneous-Sampling 12-Bit ADCs 1/2 HC74 PRE CLR V CC INT EXTERNAL CLOCK V Figure 9. Output Demultiplexer Circuit (LSB) values. Output coding is two-complement binary with 1LSB = 2.44mV for the MAX115 ...
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Simultaneous-Sampling EXTERNAL SETPOINTS CONTROLLER 12 DSP µC Figure 10. Vector Motor Control part of the current (torque) feedback loop. The MAX115/MAX116 digitize the currents and deliver raw data to the following DSP and controller stages, where the vector processing ...
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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. 14 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2001 Maxim Integrated Products ...