Manufacturer Part Number
TLC1543CDB
Manufacturer
Texas Instruments
Introduction
The TLC1543CDB is a 10-bit analog-to-digital converter with an integrated multiplexer and sample and hold function.
Product Features and Performance
10-bit resolution
38k samples per second sampling rate
11 single-ended input channels
SPI data interface
MUX-S/H-ADC configuration
SAR (Successive Approximation Register) architecture
Selectable address functionality
Product Advantages
Integration of an 11-channel multiplexer and sample-and-hold reduces system complexity
SPI interface for easy digital system integration
Supports both analog and digital 5V supply voltages
Selectable address feature allows for flexible device addressing
Key Technical Parameters
Number of Bits: 10
Sampling Rate: 38k samples per second
Number of Inputs: 11
Input Type: Single Ended
Data Interface: SPI
Architecture: SAR
Reference Type: External
Voltage Supply, Analog: 5V
Voltage - Supply, Digital: 5V
Operating Temperature: 0°C to 70°C
Quality and Safety Features
Reliable operation within stated operating temperature range
Compatibility
Compatible with 20-SSOP mounting and footprint
SPI interface for compatibility with digital systems
Application Areas
Data acquisition systems
Sensor interfacing
Industrial process controls
Instrumentation
Product Lifecycle
Last Time Buy status indicates that the product is nearing discontinuation
Future replacements or upgrades should be evaluated
Several Key Reasons to Choose This Product
Highly integrated ADC solution with MUX and sample-and-hold
Fast sampling rate suitable for a wide range of applications
Operates with standard 5V power supplies
Interfacing capability with SPI protocol for digital systems
Texas Instruments' reputation for quality and support
TLC1543CFNRTexas InstrumentsIC ADC 10BIT SAR 20PLCC
TLC1543CTexas Instruments