PGA870IRHDT Overview

Packaging for the buffer amplifier is in the form of a 28-VFQFN Exposed Pad case. A Programmable Gain-type buffer amplifier is shown here. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. A total of 28 terminations have been reported in the past few weeks. Buffer amplifier has a total of 28 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 5V. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. An 28-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 5mV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. The buffer amplifier functions well at -40°C~85°C as far as operating temperature is concerned. Using a supply current of 143mA , this buffer op amp will be able to operate. 20dB should be the voltage gain. 1 channels are available on the instrumentation amplifier. The operating supply voltage of the buffer op amp is rated at 5V. A TR-shaped amplifier is used to pack the buffer amps. It is recommended to keep the instrumentation amplifier resistance within the range of 173MOhm.

PGA870IRHDT Features

28 Pins
supply voltage of 5V
20dB voltage gain
Resistance of 173MOhm

PGA870IRHDT Applications

There are a lot of Texas Instruments
PGA870IRHDT 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