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TI ADC121S101CIMF/NOPB product image
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TI ADC121S101CIMF/NOPBRoHS

Manufacturer
TI
MPN
ADC121S101CIMF/NOPB
LCSC Part #
C74860
Packaging
SOT-23-6
Customer #
Key Attributes
Single-Channel, 0.5 to 1-Msps, 12-Bit Analog-to-Digital Converter
Datasheetpdf iconTI ADC121S101CIMF/NOPB
In-Stock: 516
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QtyUnit PriceTotal Amount
1+$ 3.2147$ 3.21
10+$ 2.8337$ 28.34
30+$ 2.5943$ 77.83
100+$ 2.35$ 235.00
500+$ 2.2393$ 1119.65
1,000+$ 2.192$ 2192.00
Standard Packaging1000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC)
ManufacturerTI
PackagingSOT-23-6
Operating Temperature-40℃~+125℃
Clock Frequency25kHz~20MHz
FeaturesSynchronous triggering
InterfaceSPI
Quiescent Current (Iq)500nA
Resolution(Bits)1MHz;12
S/N Ratio72dB
Voltage - Supply2.7V~5.25V
Number of Channels1
ADC architectureSAR
Integral non - linearity0.4LSB
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Introduction

AI Translation

The ADC121S101 is a low-power, single-channel CMOS 12-bit analog-to-digital converter (ADC) with a high-speed serial interface. Different from the traditional approach of specifying performance only at a single sampling rate, the ADC121S101 fully meets the specifications within the sampling rate range from 500 ksps to 1 Msps. This converter is based on the successive approximation register architecture and has a built-in track-and-hold circuit. The output serial data is in pure binary format and is compatible with SPI™, QSPI™, MICROWIRE, and various common DSP serial interface standards. The ADC121S101 can operate within a single power supply voltage range from 2.7 V to 5.25 V. When using a 3 V or 5 V power supply, the normal power consumption is 2 mW and 10 mW respectively. The power-down function can reduce the power consumption to as low as 2.6 uW (with a 5 V power supply). The ADC121S101 is available in 6-pin WSON and SOT-23 packages. Its operating temperature range is from -40°C to 125°C.

Features

AI Translation
  • Specified over a range of sampling rates
  • 6-pin WSON and SOT-23 packages
  • Variable power management
  • Single-supply operation, 2.7V to 5.25V
  • Compatible with SPI, QSPI, MICROWIRE, and DSP
  • AEC-Q100 Grade 1 qualified
  • DNL: +0.5/-0.3 LSB (typical)
  • INL: ±0.40 LSB (typical)
  • Power consumption:
    • 3V supply: 2mW (typical)
    • 5V supply: 10mW (typical)

Applications

AI Translation
  • Portable systems
  • Remote data acquisition
  • Instrumentation and control systems
  • Automotive