ADC121S021CIMFX
- Mfr.Part #
- ADC121S021CIMFX
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-6
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR SOT23-6
- Stock
- 174,027
- In Stock :
- 174,027
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Packaging :
- Tape and Reel (TR)
- Qualification Status :
- Not Qualified
- Architecture :
- SAR
- Reference Type :
- Supply
- Min Supply Voltage :
- 2.7V
- Sample and Hold / Track and Hold :
- TRACK
- Terminal Pitch :
- 0.95mm
- Supply Voltage :
- 3V
- Number of Terminations :
- 6
- Polarity :
- Unipolar
- Package / Case :
- SOT-23-6
- Reach Compliance Code :
- not_compliant
- Interface :
- SPI, Serial
- Supply Type :
- Single
- Linearity Error-Max (EL) :
- 0.0244%
- Number of Channels :
- 1
- Sampling Rate (Per Second) :
- 200k
- Number of Pins :
- 6
- Terminal Position :
- Dual
- RoHS Status :
- Non-RoHS Compliant
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Operating Supply Voltage :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Ratio - S/H:ADC :
- 1:1
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Consumption :
- 1.5mW
- Resolution :
- 1.5 B
- Conversion Rate :
- 200 ksps
- Integral Nonlinearity (INL) :
- 1 LSB
- Pbfree Code :
- No
- Lead Free :
- Contains Lead
- Terminal Form :
- Gull wing
- Sampling Rate :
- 200 ksps
- Base Part Number :
- ADC121S021
- Voltage - Supply, Analog :
- 2.7V~5.25V
- Mount :
- Surface Mount
- Pin Count :
- 6
- Data Interface :
- SPI, DSP
- Number of Analog In Channels :
- 1
- ECCN Code :
- EAR99
- Contact Plating :
- Lead, Tin
- Input Type :
- Single Ended
- Signal to Noise Ratio (SNR) :
- 72.3 dB
- Output Bit Code :
- BINARY
- JESD-609 Code :
- e0
- Length :
- 2.92mm
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Max Supply Voltage :
- 5.25V
- Number of Bits :
- 12
- Configuration :
- S/H-ADC
- Datasheets
- ADC121S021CIMFX

Analog to Digital Converters (ADC) Texas Instruments ADC121S021CIMFX Overview
Introducing the ADC121S021CIMFX from Texas Instruments, a pinnacle of precision in the realm of analog to digital converters (ADC). This advanced 12-bit successive approximation register (SAR) ADC is encapsulated in a compact SOT-23-6 package, designed to offer excellent accuracy and low power consumption in a small footprint. The ADC121S021CIMFX operates on a single supply ranging from 2.7V to 5.5V, making it an adaptable choice for diverse applications. Its innovative design features a sample rate of 200 ksps, providing fast data acquisition with minimal latency. This product is a strategic fit for designers focusing on compact, power-efficient solutions in critical applications.
ADC121S021CIMFX Features
This ADC is engineered with several key features that make it stand out in the market. It includes a low-power consumption profile, typically drawing only 400 μA at 3.3V. The ADC121S021CIMFX also features an auto power-down function that reduces the current consumption to 2μA between conversions, further enhancing its efficiency for battery-powered devices. Its broad analog input range and no latency operation with a simplified SPI-compatible serial interface ensure seamless integration into existing designs and platforms.
ADC121S021CIMFX Applications
- Portable Devices: Ideal for battery-powered devices such as handheld meters and medical monitors, where power efficiency is crucial. The ADC's low power consumption extends battery life while maintaining high performance.
- Data Acquisition Systems: The high sample rate and precision of the ADC121S021CIMFX make it suitable for data acquisition in scientific and industrial applications. It ensures accurate readings in environments where monitoring conditions fluctuate rapidly.
- Communication Systems: Used in communication equipment for signal digitization, the ADC enhances the performance of systems requiring accurate analog-to-digital conversion to process voice, video, and data signals efficiently.
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