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Home » NEWEST Products » New by Manufacturer » Texas Instruments » ADC121S101 Single-Channel, 12-bit ADC - TI
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National Products from Texas Instruments ADC121S101 Single-Channel, 12-bit ADC
National Products from Texas Instruments ADC121S101 Single-Channel, 12-bit ADC

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TI ADC121S101 Single-Channel, 12-bit ADC

Texas Instruments ADC121S101 single-channel, 12-bit analog-to-digital converter (ADC) is fully specified over a sample rate range of 500 ksps to 1 Msps. TI ADC121S101 ADC features a high-speed serial interface and operates with a single supply that can range from +2.7V to +5.25V. Normal power consumption using a +3V or +5V supply is 2.0mW and 10mW, respectively. The power-down feature reduces the power consumption to as low as 2.6µW using a +5V supply. TI ADC121S101 ADC is ideal for use in portable systems, remote data acquisition, and instrumentation and control systems.


Features
  • Specified over a range of sample rates.
  • 6-lead LLP and SOT-23 packages
  • Variable power management
  • Single power supply with 2.7V - 5.25V range
  • SPI™/QSPI™/MICROWIRE/DSP compatible

Specifications
  • DNL: +0.5 / −0.3 LSB (typ)
  • INL: ±0.40 LSB (typ)
  • SNR: 72.5dB (typ)
  • Power Consumption
    • 3V Supply: 2.0mW (typ)
    • 5V Supply: 10mW (typ)
Applications
  • Portable Systems
  • Remote Data Acquisition
  • Instrumentation and Control Systems

Block Diagram
Block Diagram
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  • Semiconductors|Integrated Circuits|IC-Data Conversion