LT1491IS Overview
Packaging for the buffer amplifier is in the form of a SOIC case. An 14-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 220μV. Using a supply current of 50μA , this buffer op amp will be able to operate. Keeping the voltage gain at 123.52dB is the best course of action. The buffer amp consists of 4 circuits in total. 4 channels are available on the instrumentation amplifier. This op amp needs to be operated at a temperature of not less than -40°C degrees Celsius in order to function properly. You should not use op amp above 85°C degrees. A total of 4 elements are present in this linear amplifier. Regarding the voltage of the supply, this electrical part can work from a voltage as low as 44V, and this is an excellent feature. In order to ensure that the instrumentation amplifier's supply voltage remains above 2V, it is recommended to keep it higher. This electronic part should be conducted with a dual supply voltage of 22V volts for this part.
LT1491IS Features
123.52dB voltage gain
LT1491IS Applications
There are a lot of Analog Devices, Inc.
LT1491IS Instrumentational OP Amps applications.
- single/dual op amp sum and difference circuits
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
