Manufacturer Part Number
ADS8681IPWR
Manufacturer
Texas Instruments
Introduction
High-precision ADC with integrated PGA
Product Features and Performance
16-bit resolution
Sampling rate up to 1MSPS
Single pseudo-differential/single-ended input
Programmable gain amplifier (PGA) included
Successive approximation register (SAR) architecture
SPI data interface for easy communication
External and internal reference voltage options
Analog supply voltage of 5V
Digital supply voltage range from 1.65V to 5.25V
Operational temperature range from -40°C to 125°C
16-TSSOP package suitable for space-constrained applications
Product Advantages
High resolution and fast sampling rate for accurate signal conversion
Flexibility through an internal or external reference
Built-in PGA enhances input signal
Wide digital supply voltage range supports various logic levels
Integration of features reduces external component count, saving space and cost
Suitable for harsh industrial environments with a wide operating temperature
Key Technical Parameters
Resolution: 16 bits
Sampling Rate: 1 MSPS
Input Channels: 1
Input Type: Pseudo-differential, Single Ended
Data Interface: SPI
Voltage Supply Analog: 5V
Voltage Supply Digital: 1.65V to 5.25V
Temperature Range: -40°C to 125°C
Quality and Safety Features
Robust operation ensured by the wide operating temperature range
Compliance with industry-standard protocols and electrical specifications
Compatibility
SPI interface compatible with most microcontrollers and digital systems
TSSOP package for standard PCB mountability
Application Areas
Industrial process control
Medical instrumentation
Data acquisition systems
Automated test equipment
Product Lifecycle
Active product status
Not nearing discontinuation
Several Key Reasons to Choose This Product
High-resolution ADC ensures precise data conversion
Integrated PGA offers varied signal amplification options
Robust performance across extreme temperature ranges
Versatile power supply voltage suitable for different logic levels
Ease of integration with microcontroller-based systems due to standard SPI interface
Ready for surface mount technology (SMT) assembly processes
Texas Instruments' reputation for reliable and high-quality semiconductor products
ADS8685IPWTexas InstrumentsIC ADC 16BIT SAR 16TSSOP