- This op-amp is a JFET input IC. It is a low-cost IC and gives high-performance characteristics.
- It works on a low power supply which gives a high slew rate and high gain bandwidth.
- The application of this IC mainly includes S&H (sample and hold) circuits, DACs (digital to analog converters), speed integrators, etc.
Pin Configuration
| Pin | Description |
|---|---|
| Pin1 | (Offset Null 1): This Pin is used to eliminate the offset voltage & balance i/p voltage. |
| Pin2 | (Inverting i/p): Inverting signal Input. |
| Pin3 | (Non-inverting i/p): Non-inverting signal Input. |
| Pin4 | (VEE): GND (-Ve Supply i/p ). |
| Pin5 | (Offset Null 2): This Pin is used to eliminate the offset voltage & balance i/p voltage. |
| Pin6 | (Output): O/p of the operational amplifier. |
| Pin7 | (VCC): +Ve Supply Input. |
| Pin8 | (NC): Not linked. |
Applications of LF351 IC
- LF351 IC is used in Square wave oscillators, High-speed integrators, High Q-notch filters, DACs (Digital-to-Analog-Converters), and Sample & Hold circuits.
