Manufacturer Part Number
ADS8344EB/2K5
Manufacturer
Texas Instruments
Introduction
The ADS8344EB/2K5 is a high-performance, low-power, 16-bit analog to digital converter (ADC) provided by Texas Instruments, designed for a wide range of data acquisition applications.
Product Features and Performance
16-bit resolution for high precision measurements
Sampling rate of up to 100k samples per second
Supports both differential and single-ended inputs, enhancing versatility
SPI data interface allows easy integration with most microcontrollers
Configurable as Sample-and-Hold ADC (S/H-ADC) for improved accuracy in fluctuating conditions
Successive Approximation Register (SAR) architecture for fast and reliable conversions
Requires external reference voltage, allowing flexible adjustment for different applications
Operates with analog supply voltages from 2.7V to 3.6V or 5V, and digital supply voltages from 2.7V to 3.6V or 5V
Product Advantages
High precision and speed suitable for demanding data acquisition tasks
Compatibility with both 3.3V and 5V systems enhances application flexibility
Low power consumption, ideal for battery-powered or energy-sensitive applications
Surface mount 20-SSOP packaging for compact integration in space-constrained designs
Key Technical Parameters
Number of Bits: 16
Sampling Rate: 100k samples per second
Number of Inputs: 4 to 8
Input Type: Differential, Single Ended
Data Interface: SPI
Configuration: S/H-ADC
Analog Supply Voltage: 2.7V ~ 3.6V, 5V
Digital Supply Voltage: 2.7V ~ 3.6V, 5V
Operating Temperature: -40°C ~ 85°C
Package: 20-SSOP
Quality and Safety Features
Robust operation within the industrial temperature range of -40°C to 85°C
Reliable packaging and design compliant with Texas Instruments' quality standards
Compatibility
Compatible with various microcontrollers through SPI interface
Adaptable to both 3.3V and 5V supply voltages
Application Areas
Industrial control systems
Medical instrumentation
Battery-powered devices
Data logging systems
Communication systems
Product Lifecycle
Status: Active
This product is not currently nearing discontinuation, and replacements or upgrades are available.
Several Key Reasons to Choose This Product
High precision and versatility for a wide range of applications
Suitable for both differential and single-ended inputs, enhancing measurement accuracy and flexibility
Low power consumption, making it ideal for portable and remote data acquisition systems
SPI interface facilitates easy integration with existing digital systems
Reliable performance across a wide temperature range, ensuring robust data acquisition in various environments
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