Texas Instruments Precision Designs
TI Precision Designs is a library of complete board and system level circuits designed to help engineers quickly evaluate and customize their systems while expanding their analog knowledge base. Three levels of designs are offered - Reference, Verified and CerTIfied – providing a combination of theory, methodology, simulation, tested results, and design files from the desks of our analog experts. TI’s precision experts offer decades of experience and first hand techniques in the development of each TI Precision Design, share insights on analog design techniques and application with the analog blogs, and offer customer support in the analog E2E forum.
Featured Designs
Low Side, Three Decade, Current Sensing Solution, 10uA - 10mA
Analog PWM Generator, 5V, 500kHz PWM output
Low-Side V-I Converter, 0 to 5 V Input, 0 mA to 500 mA Output, 1% Error
High-Side V-I Converter, 0 to 2 V Input, 0 mA to 100 mA Output, 1% Error
Bridge Tied Load V-I Converter, 0.5 - 4.5 V Input, +/- 2A Output, 5% Error
AC Coupled Comparator, Input 2kHz to 32MHz
Low-Level V-to-I Converter, 0 to 5V input to 0uA to 5uA output
Hardware Pace Detection for ECG
0.1-10Hz Amplifier Noise Measurement Filter
Bridge Sensor Signal Conditioner with Current Loop, EMC Compatibility
Bipolar +/-10V Output from a Unipolar DAC for Industrial Voltage Drivers
Bandpass Filtered -40dB Attenuator
Data Acquisition Block for ECG Systems, discrete LEAD I ECG implementation
Simple Thermocouple Measurement Solution, <1°C Accurate
Powering the Hot Side of an Isolated Current Shunt Monitor
Data Acquisition for MUX and Step Inputs, 18 bits, 1uS Full Scale Response
Data Acquisition for 10kHz AC, 35mW, 18 bit, 1Msps
Data Acquisition at 1KHz AC, 1mW, 18bit, 1Msps
Data Acquisition Optimized for Lowest Distortion, Lowest Noise, 18 bit, 1Msps
Associated Products
Texas Instruments ADS1118/ADS1118-Q1 16-bit ADC & Temp Sensor
16-bit ADC with temperature sensor and internal low-drift voltage reference.
Texas Instruments AMC1200/AMC1200B Differential Isolation Amps
Features ±250mV input voltage range optimized for shunt resistors.
Texas Instruments DAC8560 Low Power 16-bit Voltage Output DAC
Includes a 2.5V, 2ppm/°C internal reference, giving a full-scale output voltage range of 2.5V.
Texas Instruments OPA188/OPA188-Q1 Precision Operational Amplifier
Auto-zeroing techniques provide low offset voltage & near zero-drift over time & temperature.
Texas Instruments ADS8881 18-bit 1-MSPS True-Differential Input ADC
Operates with a 2.5V to 5V external reference, offering a wide selection of signal ranges.
Texas Instruments OPAx320/OPAx320-Q1 20MHz CMOS Op Amps
Single- and dual-channel op amps with low quiescent current of only 1.45mA.