Datasheet Summary
LTC6915 Zero Drift, Precision Instrumentation Amplifier with Digitally Programmable Gain
Features n 14 Levels of Programmable Gain n 125dB CMRR Independent of Gain n Gain Accuracy 0.1% (Typ) n Maximum Offset Voltage of 10µV n Maximum Offset Voltage Drift: 50nV/°C n Rail-to-Rail Input and Output n Parallel or Serial (SPI) Interface for Gain Setting n Supply Operation: 2.7V to ±5.5V n Typical Noise: 2.5µVP-P (0.01Hz to 10Hz) n 16-Lead SSOP and 12-Lead DFN Packages
Applications n Thermocouple Amplifiers n Electronic Scales n Medical Instrumentation n Strain Gauge Amplifier n High Resolution Data Acquisition
Description
The LTC®6915 is a precision programmable gain...