Manufacturer Part Number
TLC2543IDBR
Manufacturer
Texas Instruments
Introduction
The TLC2543IDBR is a 12-bit Analog-to-Digital Converter from Texas Instruments, featuring a high-speed sampling rate and multiple input channels, suitable for a broad range of data acquisition applications.
Product Features and Performance
12-bit resolution
66 kSPS sampling rate
11 analog input channels
Single-ended inputs
SPI data interface
Multiplexed Sample-and-Hold ADC configuration
Successive Approximation Register (SAR) architecture
External voltage reference
Product Advantages
High resolution for precise data acquisition
Multiple input channels for increased signal monitoring
Efficient communication via SPI interface
Single-ended inputs simplify system design
Integrated multiplexer and sample-and-hold cuts down on external component needs
Key Technical Parameters
Number of Bits: 12
Sampling Rate: 66,000 samples per second
Number of Inputs: 11
Input Type: Single Ended
Data Interface: SPI
Configuration: Multiplexer with Sample-and-Hold ADC
Ratio - S/H:ADC: 1:1
Number of A/D Converters: 1
Architecture: SAR
Reference Type: External
Supply Voltage (Analog): 5V
Supply Voltage (Digital): 5V
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Designed and tested to operate reliably within specified temperature range
Manufactured by Texas Instruments, a leader in semiconductor industry known for quality products
Compatibility
Interfaces with microcontrollers or microprocessors via SPI protocol
20-SSOP package compatible with standard surface mount technologies
Application Areas
Industrial automation
Medical equipment
Data acquisition systems
Instrumentation
Robotics
Embedded systems
Product Lifecycle
Product Status: Last Time Buy (indicating the product is nearing discontinuation)
Future availability of replacements or upgrades should be checked with the manufacturer
Several Key Reasons to Choose This Product
Reliable performance from a trusted manufacturer
High-resolution ADC suitable for various data-sensitive applications
Multi-channel input for comprehensive data acquisition setups
Fast sampling rate enabling real-time monitoring and control
Easy integration into existing digital systems with SPI interface
Surface mount form factor for compact PCB design
Last Time Buy status provides an opportunity to stock up for long-term usage