Manufacturer Part Number
ADS7038QRTERQ1
Manufacturer
Texas Instruments
Introduction
The ADS7038QRTERQ1 is a high-performance, 12-bit Analog to Digital Converter (ADC) with an integrated digital window comparator, GPIO, and oscillator, suitable for automotive applications.
Product Features and Performance
12-bit resolution
Sampling rate up to 1M samples per second
8 single-ended input channels
SPI data interface
MUX-ADC configuration
SAR architecture
Supply voltage supported from 2.35V to 5.5V for analog and 1.65V to 5.5V for digital
Integrated digital window comparator and oscillator
Operating temperature range from -40°C to 125°C
Surface mount package
Product Advantages
Highly integrated with multiple features reducing external component requirements
Wide operating temperature range suitable for automotive environments
High-speed data acquisition capability
Key Technical Parameters
Number of Bits: 12
Sampling Rate: 1M samples per second
Number of Inputs: 8
Input Type: Single Ended
Voltage - Supply, Analog: 2.35V ~ 5.5V
Voltage - Supply, Digital: 1.65V ~ 5.5V
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
AEC-Q100 qualified for automotive applications
Robust operating temperature support ensuring reliability in harsh conditions
Compatibility
Compatible with systems requiring SPI data interface
Application Areas
Automotive electronics
Industrial automation
Data logging systems
Product Lifecycle
The product status is Active
Not nearing discontinuation
Replacements or upgrades are currently not specified
Several Key Reasons to Choose This Product
High-resolution and fast sampling suitable for precise data acquisition
Flexible supply voltage range accommodating different power systems
Integrated safety features tailored for automotive applications
Minimal external components due to integrated features reducing overall system cost
Supporting a wide range of temperature makes it ideal for extreme environment applications
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