INA121PAG4 Overview
Packaged in a PDIP case, the buffer op amp is ready to use. An op amp ic of the INSTRUMENTATION AMPLIFIER type. There is a growing number of terminations approaching the number of 8. The pins on this board total to 8 in total. I would like to remind you that this buffer op amp should be powered by an 15V battery. I would like to specify that this buffer amplifier belongs to the Instrumentation Amplifier-type of devices. A total of 8 pins are present on the instrumentation amplifier. There is an input offset voltage of 300μV for this buffer op amp. As long as the supply current of the chip does not exceed 450μA, this op amp ic can operate. 80dB should remain the voltage gain. As far as the device is concerned, buffer amplifier has 1 channels. For the buffer op amp to operate properly, it must be above the temperature of -40°C degrees Celsius. No temperature greater than 85°C should be used. The linear amplifier consists of 3 different elements in total. In terms of the supply voltage, this electrical part is capable of operating at low voltage levels of under 36V. A high supply voltage of more than 4.5V is recommended for the instrumentation amplifier's supply voltage. As a rule of thumb, you should conduct this electronic part under a dual voltage supply of 18V volts. Currently, linear amplifier is operating with a quiescent current of 450μA. Instrumentation amplifier resistance should stay within the range of 1 TΩ.
INA121PAG4 Features
8 Pins
supply voltage of 15V
80dB voltage gain
Resistance of 1 TΩ
INA121PAG4 Applications
There are a lot of Texas Instruments
INA121PAG4 Instrumentational OP Amps applications.
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
