INA121PG4 Overview
In order to protect the op amps, a PDIP case is used. Buffer amps of this type are called INSTRUMENTATION AMPLIFIER-types. The number of terminations is approaching the 8 mark. 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. It should be noted that this op amp is a type of Instrumentation Amplifier device. A total of 8 pins are present on the instrumentation amplifier. Op amp rates 200μV as input offset voltage. As long as the supply current of the chip does not exceed 450μA, this op amp ic can operate. Voltage gain should remain at 80dB. 1 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. Use op amp only at temperatures no higher than 85°C. There are a total of 3 elements in this linear amplifier. This electric component can work from a voltage of under 36V as far as supply voltage is concerned. Over 4.5V is a recommended supply voltage for buffer ampsThere should be a dual supply voltage of 18V for you to conduct this electrical part. Linear amplifier has a quiescent current of 450μA. During testing, the instrumentation amplifier resistance should remain within a range of 1 TΩ.
INA121PG4 Features
8 Pins
supply voltage of 15V
80dB voltage gain
Resistance of 1 TΩ
INA121PG4 Applications
There are a lot of Texas Instruments INA121PG4 Instrumentational OP Amps applications.
- Multimedia playback equipment
- Cinema or auditorium audio system
- Proportional counter tubes
- Professional videography
- Signal amplification
- Thermocouples
- High/low-pass filter circuit
- Polarized electrodes
- Division circuits
- Ultrasound transducers
