Analogue, Mixed Signal, LSI


Tiny 16-bit ADC family

16 September 2009 Analogue, Mixed Signal, LSI

New from Texas Instruments is a family of 16-bit analog-to-digital converters (ADCs) packaged in a leadless QFN measuring 2,0 x 1,5 x 0,4 mm. The devices support battery monitoring, portable instrumentation, industrial process control, smart transmitters, medical instrumentation and other industrial and consumer systems. Designed for precision, power efficiency and ease of implementation, the ADS1115 family performs conversions at programmable data rates up to 860 samples per second, consuming just 150 μA of supply current and operating down to 2 V. The ADS1115 incorporates an oscillator, low-drift reference, programmable gain amplifier, comparator and four-channel input multiplexer. This family also includes 12-bit versions for increased flexibility.



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