Manufacturer Part Number
ADS7949SRTER
Manufacturer
Texas Instruments
Introduction
High-speed, low-power, 8-bit analog-to-digital converter
Product Features and Performance
8-bit resolution
2 MSPS sampling rate
2 pseudo-differential input channels
SPI data interface
MUX-S/H-ADC configuration
Single SAR ADC architecture
Product Advantages
High-speed data acquisition
Compact 16-WFQFN package
Wide analog supply voltage range
Digital supply voltage compatible with low-voltage logic levels
Capable of operating over an extended temperature range
Key Technical Parameters
Number of Bits: 8
Sampling Rate: 2M samples per second
Number of Inputs: 2
Input Type: Pseudo-Differential
Data Interface: SPI
Configuration: MUX-S/H-ADC
Ratio - S/H:ADC: 1:1
Number of A/D Converters: 1
Architecture: SAR
Reference Type: External
Quality and Safety Features
Operating Temperature Range: -40°C to 125°C
Compatibility
SPI interface compatible with various microcontrollers and digital systems
Application Areas
Embedded systems
Industrial control
Medical equipment
Data acquisition systems
Product Lifecycle
Active product status
Not indicated as nearing discontinuation
Reasons to Choose This Product
High-speed ADC suitable for real-time applications
Low power consumption enhances battery life in portable devices
Flexible interfacing with various logic levels through wide digital supply voltage range
Ideal for systems requiring high-temperature operation due to extended temperature range
Ease of integration in space-constrained designs with compact package size
ADS7951QTexas Instruments