Product category: Analogue and Mixed Signal ICs
News Release from: Maxim Integrated Products | Subject: MAX1162
Edited by the Electronicstalk Editorial Team on 27 August 2002
Low-power serial ADC runs up to
200Ksample/s
New from Maxim Integrated Products, the MAX1162 serial-interface 16bit A/D convertor connects directly to SPI, QSPI and Microwire devices without additional interface logic.
New from Maxim Integrated Products, the MAX1162 serial-interface 16bit A/D convertor connects directly to SPI, QSPI and Microwire devices without additional interface logic Excellent AC performance (total harmonic distortion less than -102dB) and DC accuracy (+/-2LSB integral nonlinearity, 16bit, no missing codes) make the MAX1162 ideal for industrial process control, instrumentation, and medical applications
This article was originally published on Electronicstalk on 27 Aug 2002 at 8.00am (UK)
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Additionally, the MAX1162 has been optimised for portable applications with low power (12.5mW at 200Ksample/s) in a small footprint (10-pin microMAX or a 3 x 3mm 10-pin DFN package).
The MAX1162 operates from a single 5V supply and features a separate DV(DD) pin, which allows for direct interfacing to 2.375 to 5V digital logic.
It consumes only 3mA at its maximum conversion rate of 200Ksample/s.
AutoShutdown between conversions reduces operating current to 1mA at 100Ksample/s and further reduces supply current to less than 10uA at slower data rates.
The external reference input pin allows the use of high-accuracy references for precision measurements.
The MAX1162 is offered in a 10-pin microMAX or 10-pin DFN package in both the extended (-40 to +85C) and commercial (0 to +70C) temperature grades with prices starting at $7.39 (1000-up, FOB USA).
Contact factory for pricing and availability of the DFN package.
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