MAX1157BEUI+T Maxim Integrated, MAX1157BEUI+T Datasheet
MAX1157BEUI+T
Specifications of MAX1157BEUI+T
Related parts for MAX1157BEUI+T
MAX1157BEUI+T Summary of contents
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... Temperature Sensing and Monitoring Industrial Process Control I/O Modules Data-Acquisition Systems Precision Instrumentation AutoShutdown is a trademark of Maxim Integrated Products, Inc. PART TEMP RANGE MAX1157ACUI 0°C to +70°C MAX1157BCUI 0°C to +70°C Ordering Information continued at end of data sheet ...
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Single-Supply ADCs with Bipolar Analog Input Range ABSOLUTE MAXIMUM RATINGS AV to AGND .........................................................-0. DGND.........................................................-0.3V to +6V DD AGND to DGND.....................................................-0.3V to +0.3V AIN to AGND .....................................................-16.5V to +16.5V REF, REFADJ to AGND............................-0.3V ...
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Single-Supply ADCs with ELECTRICAL CHARACTERISTICS (continued) ( +5V ±5%, external reference = +4.096V unless otherwise noted. Typical values are at T PARAMETER SYMBOL Input Current Input Current Step at Power-Up Input Capacitance ...
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Single-Supply ADCs with Bipolar Analog Input Range ELECTRICAL CHARACTERISTICS (continued) ( +5V ±5%, external reference = +4.096V unless otherwise noted. Typical values are at T PARAMETER SYMBOL POWER SUPPLIES Analog Supply Voltage ...
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Single-Supply ADCs with ( +5V, external reference = +4.096V unless otherwise noted. Typical values are at T MAX INL vs. CODE 2.5 2.0 1.5 1.0 0.5 0 -0.5 -1.0 -1.5 ...
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Single-Supply ADCs with Bipolar Analog Input Range ( +5V, external reference = +4.096V unless otherwise noted. Typical values are at T MAX SINAD vs. FREQUENCY 100 ...
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Single-Supply ADCs with PIN NAME Reference Buffer Output. Bypass REFADJ with a 0.1µF capacitor to AGND for internal reference 15 REFADJ mode. Connect REFADJ to AV Reference Input/Output. Bypass REF with a 10µF capacitor to AGND. REF is ...
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Single-Supply ADCs with Bipolar Analog Input Range CS R/C EOC HIGH-Z D0–D13 Figure 2. MAX1157/MAX1159/MAX1175 Timing Diagram +5V ANALOG +5V DIGITAL 0.1µF µP DATA AV DV BUS DD DD ANALOG D0–D13 AIN INPUT MAX1157 MAX1159 R/C EOC MAX1175 ...
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Single-Supply ADCs with MAX1157 3.4kΩ R2 161Ω TRACK AIN R3 Figure 4. Equivalent Input Circuit EOC Figure 5. Selecting Standby Mode powers down the reference and reference buffer after completing a conversion. The reference and reference buffer require ...
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Single-Supply ADCs with Bipolar Analog Input Range R/C EOC Figure 6. Selecting Shutdown Mode +5V 68kΩ 100kΩ REFADJ 0.1µF 150kΩ Figure 7. MAX1157/MAX1159/MAX1175 Reference Adjust Circuit In shutdown mode, the reference and reference buffer shut down between conversions. ...
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Single-Supply ADCs with INPUT RANGE = 0 TO +10V OUTPUT CODE FULL-SCALE 111 TRANSITION 110 101 011 010 ...
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Single-Supply ADCs with Bipolar Analog Input Range MAX1157 MAX1159 MAX1175 MAX427 AIN ANALOG INPUT *MAX1157 ONLY. **MAX1159/MAX1175 ONLY. Figure 11. MAX1157/MAX1159/MAX1175 Fast-Settling Input Buffer onto the analog lines. If the analog and digital sections share the same supply, ...
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Single-Supply ADCs with In reality, there are other noise sources besides quanti- zation noise: thermal noise, reference noise, clock jitter, etc. SNR is computed by taking the ratio of the RMS signal to the RMS noise, which includes ...
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Single-Supply ADCs with Bipolar Analog Input Range REF AIN AGND RESET CS R/C 14 ______________________________________________________________________________________ REFADJ AV DD 5kΩ REFERENCE 14 BITS OUTPUT REGISTERS CAPACITIVE INPUT DAC SCALER SUCCESSIVE- APPROXIMATION CLOCK REGISTER AND CONTROL LOGIC Functional Diagram AGND ...
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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. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________ 15 © 2003 Maxim Integrated Products ...