KA258A Overview
Packaged in a DIP case, the buffer op amp is ready to use. An op amp ic of the OPERATIONAL 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 5V battery. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. A total of 8 pins are present on the instrumentation amplifier. There is an input offset voltage of 3mV for this buffer op amp. Keeping the voltage gain at 100dB is the best course of action. As far as the device is concerned, buffer amplifier has 2 channels. For the buffer op amp to operate properly, it must be above the temperature of -25°C degrees Celsius. No temperature greater than 85°C should be used. The operating supply voltage of the buffer op amp is rated at 15V. In terms of the supply voltage, this electrical part is capable of operating at low voltage levels of under 32V. A high supply voltage of more than 3V 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 16V volts.
KA258A Features
8 Pins
supply voltage of 5V
100dB voltage gain
KA258A Applications
There are a lot of Fairchild (ON Semiconductor)
KA258A 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
