ADC121S101CISD/NOPB
- Mfr.Part #
- ADC121S101CISD/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 6-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 6WSON
- Stock
- 16,000
- In Stock :
- 16,000
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Input Type :
- Single Ended
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 3V
- Resolution :
- 1.5 B
- Length :
- 2.5mm
- Lead Free :
- Lead Free
- Number of Pins :
- 6
- Thickness :
- 800μm
- Factory Lead Time :
- 6 Weeks
- Data Interface :
- SPI, DSP
- Operating Temperature :
- -40°C~125°C
- Configuration :
- S/H-ADC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reference Type :
- Supply
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Supply Type :
- Single
- Number of Channels :
- 1
- Integral Nonlinearity (INL) :
- -1.3 LSB
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Voltage - Supply, Analog :
- 2.7V~5.25V
- Mount :
- Surface Mount
- Signal to Noise Ratio (SNR) :
- 72.5 dB
- Base Part Number :
- ADC121S101
- Width :
- 2.2mm
- Supply Current-Max :
- 3.2mA
- Terminal Position :
- Dual
- Sample and Hold / Track and Hold :
- TRACK
- Number of Bits :
- 12
- Packaging :
- Tape and Reel (TR)
- Conversion Rate :
- 1 Msps
- Number of Functions :
- 1
- Power Consumption :
- 2mW
- JESD-609 Code :
- e3
- Operating Supply Voltage :
- 5V
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Peak Reflow Temperature (Cel) :
- 260
- Polarity :
- Unipolar
- Height :
- 8mm
- Architecture :
- SAR
- Max Supply Voltage :
- 5.25V
- Interface :
- SPI, Serial
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 6
- Number of Analog In Channels :
- 1
- Sampling Rate :
- 1 Msps
- Output Bit Code :
- BINARY
- Ratio - S/H:ADC :
- 1:1
- Min Supply Voltage :
- 2.7V
- Number of Terminations :
- 6
- Pbfree Code :
- yes
- Linearity Error-Max (EL) :
- 0.0244%
- Sampling Rate (Per Second) :
- 1m
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Package / Case :
- 6-WDFN Exposed Pad
- Differential Nonlinearity :
- 1 LSB
- Contact Plating :
- Tin
- Datasheets
- ADC121S101CISD/NOPB

Analog to Digital Converters (ADC) Texas Instruments ADC121S101CISD/NOPB Overview
The Analog to Digital Converters (ADC) Texas Instruments ADC121S101CISD/NOPB is a state-of-the-art 12-bit Successive Approximation Register (SAR) ADC designed for a wide array of applications. This compact IC offers high performance with its low power consumption and small 6-WSON package, making it an ideal choice for battery-operated and space-constrained applications. Its ability to deliver high-speed data conversion with minimal power drain is crucial for extending battery life and improving system efficiency, catering especially to industrial and commercial markets seeking robust, reliable ADC solutions.
ADC121S101CISD/NOPB Features
The ADC121S101CISD/NOPB by Texas Instruments boasts an impressive set of features that enhance its utility in numerous systems. Key attributes include a 12-bit resolution, which ensures precise data output and a maximum sample rate of 200 ksps providing rapid data conversion for real-time processing. The device operates over a single supply range of 2.7V to 5.5V, which accommodates diverse power setups, and features an SPI-compatible serial interface for straightforward integration into existing digital systems. Its reduced power operation, drawing just 2.0 mW at full speed, underscores its efficiency.
ADC121S101CISD/NOPB Applications
- Portable Devices: Utilized in smartphones and tablets for precise battery monitoring to optimize power management and extend device usage.
- Medical Monitoring Systems: Employed in patient monitoring equipment such as blood pressure monitors and ECGs for accurate sensor data conversion, ensuring reliable health tracking and diagnostics.
- Industrial Automation: Integral in control systems to convert analog sensor inputs into digital data, facilitating precise control and monitoring of industrial processes.
- Data Acquisition Systems: Used in scientific research instruments to convert various physical signals into digital form for analysis and recording purposes.
- Energy Management: Applied in smart grid infrastructure to monitor electrical loads and optimize energy distribution based on real-time digital inputs.
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