MAX1200 +5V Single-Supply, 1Msps, 16-Bit Self-Calibrating ADC
●The MAX1200 16-bit, monolithic, analog-to-digital converter (ADC) is capable of conversion rates up to 1Msps. This CMOS integrated circuit uses a fully differential, pipelined architecture with digital error correction and a short self-calibration to ensure 16-bit linearity at full sample rates. An on-chip track/hold (T/H) maintains superb dynamic performance up to the Nyquist frequency. The MAX1200 operates from a single +5V supply.
●The fully differential inputs allow an input swing of ±V-REF. The reference is also differential with the positive reference (RFPF) typically connected to +4.096V and the negative reference (RFNF) connected to analog ground. Additional sensing pins (RFPS, RFNS) are provided to compensate for any resistive divider action that may occur. A single-ended input is also possible using two operational amplifiers.
●Power dissipation is typically only 273mW at +5V, at a sampling rate of 1Msps. The device employs a CMOS-compatible, 16-bit parallel, two's complement output data format. For a higher sampling speed (up to 2.2Msps) but lower resolution (14-bit), select the MAX1201, a pin-compatible version of the MAX1200.
●The MAX1200 is available in an MQFP package and operates over the commercial (0°C to +70°C) and extended-industrial (-40°C to +85°C) temperature ranges.
■Features:
●Monolithic 16-Bit, 1Msps A/D Converter
●Single +5V Supply
●士Vref Differential Input Voltage Range
●87dB SNR for f-IN = 100kHz
●91dB SFDR for f-IN = 100kHz
●273mW Low-Power Dissipation
●±0.5LSB Differential Nonlinearity Error
●Three-State, Two's Complement Output Data
●On-Demand Self-Calibration
●Pin-Compatible 14-Bit Versions Available (1Msps MAX1205, 2.2Msps MAX1201)
MAX1200 、 MAX1200ACMH 、 MAX1200BCMH 、 MAX1200AEMH 、 MAX1200BEMH 、 MAX1200A 、 MAX1200B |
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Datasheet |
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Please see the document for details |
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MQFP |
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English Chinese Chinese and English Japanese |
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12/98 |
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Rev 0 |
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19-1413 |
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203 KB |
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