Hi Friends! Hope you’re well today. Happy to see you around. Thank you for clicking this read. In this post today, I’ll walk you through the Introduction to CA3080.
The CA3080 is an operational transconductance amplifier mainly used to convert the input voltage signal into an output current. It is widely used in variable gain amplifiers, frequency oscillators, current-controlled filters, and comparators. It carries an amplifier bias input which is utilized for linear gain control.
I’d recommend reading this entire post all the way through as I’ll detail the complete Introduction to CA3080 covering datasheet, pinout, features, and applications. Let’s jump right in.
Before embedding this device in your electrical project, it’s wise to go through the datasheet of the component that highlights the main characteristics of the device. You can download the datasheet of CA3080 by clicking the link below.
There are a total of eight pins incorporated into this device. The description of each pin is given below.
CA3080 Pinout | ||||
---|---|---|---|---|
Pin No. | Description | Pin Name | ||
1,8 | Not connected | NC | ||
2 | Inverting Input | IN - | ||
3 | Non-inverting Input | IN + | ||
4 | Ground | GND | ||
5 | Amplifier bias input | Ibias | ||
6 | Output | Output | ||
7 | Voltage supply | Vcc |
The following figure shows the pinout diagram of CA3080.
Pin# 4 is a ground pin while pin# 7 is a voltage supply pin.
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