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ADS7946SRTET . - 

Analogue to Digital Converter, SAR, 14 bit, 2 MSPS, Single Ended, Serial, Single, 2.7 V

ADS7946SRTET . - Analogue to Digital Converter, SAR, 14 bit, 2 MSPS, Single Ended, Serial, Single, 2.7 V

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Manufacturer Part No:
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Product Range
Dual 14-Bit SAR ADCs

Product Overview

The ADS7946SRTET is a 14-bit Analog-to-digital Converter (ADC) with differential and single-ended inputs, respectively. The device operates at a 2MSPS sample rate with a standard 16-clock data frame. The device features both outstanding DC precision and excellent dynamic performance, the ADC is pin-compatible with the 8/10/12-bit ADS7947/8/9 devices. The device includes a 2-channel input multiplexer and a low-power successive approximation register (SAR) ADC with an inherent sample-and-hold (S/H) input stage. It supports a wide analog supply range that allows the full-scale input range to extend to ±5V differential or 5V single-ended. A simple SPI™ with a digital supply that can operate as low as 1.65V, allows for easy interfacing to a wide variety of digital controllers. Automatic power-down can be enabled when operating at slower speeds to dramatically reduce power consumption.
  • Outstanding performance
  • No missing codes
  • Auto power-down at lower speeds
  • Simple serial interface (SPI)
  • Green product and no Sb/Br


Communications & Networking, Medical, Sensing & Instrumentation, Automation & Process Control

Product Information

Single Ended
Dual 14-Bit SAR ADCs
MSL 2 - 1 year
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1+ HK$79.90
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25+ HK$66.89
100+ HK$59.82
250+ HK$56.76
500+ HK$52.14
1000+ HK$45.42

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