Manufacturer Part Number
ADS7841E
Manufacturer
Texas Instruments
Introduction
The ADS7841E is a 12-bit analog to digital converter with a sampling rate of 200k per second, featuring four single-ended input channels and an SPI data interface.
Product Features and Performance
12-bit resolution
Sampling rate of 200k samples per second
Four single-ended inputs
SPI data interface
MUX-S/H-ADC configuration
SAR architecture
Operates with external reference type
Supports analog supply voltage from 2.7V to 5V
Supports digital supply voltage from 2.7V to 5V
Operating temperature range from -40°C to 125°C
Product Advantages
High resolution for precise data conversion
Rapid sampling rate enhances real-time performance
Flexible voltage range accommodates various power supplies
Wide operating temperature range ensures reliability under extreme conditions
Key Technical Parameters
Number of Bits: 12
Sampling Rate (Per Second): 200k
Number of Inputs: 4
Input Type: Single Ended
Data Interface: SPI
Voltage - Supply, Analog: 2.7V ~ 5V
Voltage - Supply, Digital: 2.7V ~ 5V
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Robust SSOP packaging
Surface mount technology for secure PCB placement
Designed to operate reliably in extreme temperature environments
Compatibility
Compatible with systems requiring SPI interface and single-ended input type
Application Areas
Industrial
Automation
Data acquisition systems
Embedded systems
Medical instrumentation
Product Lifecycle
Status: Active
This product is currently active with no indication of discontinuation, ensuring long-term availability and support.
Several Key Reasons to Choose This Product
High-resolution ADC ensures precise and detailed data conversion
Fast sampling rate enables quick response in dynamic environments
Supports a wide range of supply voltages for versatile power management
Capable of operating in extreme conditions, enhancing system reliability
Proven Texas Instruments quality and support