ADC121C027CIMKX/NOPB
- Mfr.Part #
- ADC121C027CIMKX/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- SOT-23-6 Thin, TSOT-23-6
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR TSOT23-6
- Stock
- 11,566
- In Stock :
- 11,566
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- Manufacturer :
- National Semiconductor
- Product Category :
- Analog to Digital Converters (ADC)
- Mounting Type :
- Surface Mount
- Thickness :
- 870μm
- Packaging :
- Tape and Reel (TR)
- Operating Supply Voltage :
- 5V
- Factory Lead Time :
- 6 Weeks
- Number of Functions :
- 1
- Number of Channels :
- 1
- Supply Voltage :
- 3V
- Height :
- 1.1mm
- Sampling Rate (Per Second) :
- 188.9k
- Base Part Number :
- ADC121C027
- Width :
- 1.6mm
- Max Power Dissipation :
- 9.7mW
- Pin Count :
- 6
- Architecture :
- SAR
- Radiation Hardening :
- No
- Number of Terminations :
- 6
- Length :
- 2.9mm
- RoHS Status :
- ROHS3 Compliant
- Polarity :
- Unipolar
- Data Interface :
- I2C
- Contact Plating :
- Tin
- Ratio - S/H:ADC :
- 1:1
- Min Supply Voltage :
- 2.7V
- Reference Type :
- Supply
- Supply Type :
- Single
- Sample and Hold / Track and Hold :
- SAMPLE
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Lead Free :
- Lead Free
- Signal to Noise Ratio (SNR) :
- 72.5 dB
- Max Supply Voltage :
- 5.5V
- Output Bit Code :
- BINARY
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Package / Case :
- SOT-23-6 Thin, TSOT-23-6
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Terminal Pitch :
- 0.95mm
- Output Format :
- Serial
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Configuration :
- S/H-ADC
- Sampling Rate :
- 188.9 ksps
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~105°C
- Conversion Rate :
- 188.9 ksps
- Terminal Form :
- Gull wing
- Linearity Error-Max (EL) :
- 0.0244%
- Mount :
- Surface Mount
- Number of Analog In Channels :
- 1
- Resolution :
- 1.5 B
- Integral Nonlinearity (INL) :
- 1 LSB
- Number of Pins :
- 6
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Input Type :
- Single Ended
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Number of Bits :
- 12
- Datasheets
- ADC121C027CIMKX/NOPB

Analog to Digital Converters (ADC) National Semiconductor ADC121C027CIMKX/NOPB Overview
The ADC121C027CIMKX/NOPB from National Semiconductor exemplifies cutting-edge technology in the realm of Analog to Digital Converters (ADC). Designed for precision and efficiency, this 12-bit successive approximation register (SAR) ADC offers a compact, high-performance solution for a wide range of applications. The tiny TSOT-23-6 package integrates seamlessly into space-constrained applications, while maintaining low power consumption and high accuracy. This makes the Analog to Digital Converters (ADC) National Semiconductor ADC121C027CIMKX/NOPB an ideal choice for developers looking to enhance system performance with reliable data acquisition capabilities.
ADC121C027CIMKX/NOPB Features
This high-precision ADC offers several key features that make it highly attractive for sophisticated electronic systems. Key features include a low-power operation with a typical supply current of only 400 µA and an input voltage range from 2.7V to 5.5V, making it versatile for various operating environments. Additionally, it supports an I2C-compatible serial interface that ensures easy integration into existing architectures. Its auto-standby feature reduces power consumption further when inactive, making it an excellent choice for power-sensitive applications.
ADC121C027CIMKX/NOPB Applications
- Portable Devices: Ideal for battery-operated devices like handheld meters and portable medical monitors, where power efficiency and compact size are crucial.
- Power Supply Monitoring: Used in power supply systems to monitor voltage levels accurately, ensuring stable and reliable system performance.
- Temperature Sensing: Integrates into environmental monitoring systems to convert temperature sensor outputs into digital data, enabling precise climate control.
- Data Acquisition Systems: Serves as a critical component in data acquisition systems for converting analog signals from various sensors into digital data, facilitating advanced analysis and monitoring.
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