Manufacturer Part Number
ADC122S051CIMM
Manufacturer
Texas Instruments
Introduction
The ADC122S051CIMM is a 12-bit analog-to-digital converter designed for data acquisition systems.
Product Features and Performance
12-bit resolution
500k samples per second
Dual single-ended inputs
Serial Peripheral Interface (SPI) and Digital Signal Processor (DSP) compatible data interface
MUX-S/H-ADC configuration for input multiplexing and sample-and-hold
Successive Approximation Register (SAR) architecture
Suitable for operation within a wide supply voltage range (2.7V to 5.25V)
Product Advantages
High-speed performance with moderate resolution
Simple interfacing with serial data output
Low power consumption suitable for battery-powered applications
Efficient design enables precision measurements
Key Technical Parameters
Number of Bits: 12
Sampling Rate: 500kSPS
Input Type: Single Ended
Data Interface: SPI, DSP
Number of A/D Converters: 1
Architecture: SAR
Voltage - Supply, Analog: 2.7V - 5.25V
Voltage - Supply, Digital: 2.7V - 5.25V
Quality and Safety Features
Operational temperature range from -40°C to +85°C, ensuring reliability under extreme conditions
Compatibility
SPI and DSP data interface compatibility with various microcontrollers and digital systems
Application Areas
Battery-powered devices
Portable instrumentation
Data acquisition systems
Medical equipment
Industrial control
Product Lifecycle
Obsolete status
Check for replacements or upgrades if necessary
Several Key Reasons to Choose This Product
Suitable for multichannel and portable applications due to low power consumption and high-speed capabilities
Reliable performance over a wide temperature range
Easy integration with digital systems via SPI and DSP interfaces
Can be used with a single power supply, simplifying the system power design
Compact 8-VSSOP package for space-constrained applications
ADC122S051QIMMXTexas Instruments
ADC1225CCD/BCDNS