The minimum number of pins for a dual operational amplifier IC package is 8.

Explanation:
An operational amplifier (op-amp) is an integrated circuit that performs various mathematical operations such as addition, subtraction, multiplication, and differentiation. The operational amplifier can be used in a wide range of applications, including amplification, filtering, and signal conditioning.

A dual operational amplifier IC package contains two separate op-amps in a single integrated circuit. Each op-amp has its own inputs, outputs, and power supply pins. The minimum number of pins required to accommodate two op-amps in a dual package is 8.

Pin Configuration:
In a typical dual operational amplifier IC package, the pins are assigned in a specific order. The pin configuration may vary depending on the manufacturer and the specific model of the IC. However, the following pin assignments are commonly used:

1. Non-Inverting Input A: This pin is connected to the non-inverting input of the first op-amp.
2. Inverting Input A: This pin is connected to the inverting input of the first op-amp.
3. Output A: This pin is connected to the output of the first op-amp.
4. Vcc+: This pin is connected to the positive power supply voltage.
5. Vcc-: This pin is connected to the negative power supply voltage.
6. Output B: This pin is connected to the output of the second op-amp.
7. Inverting Input B: This pin is connected to the inverting input of the second op-amp.
8. Non-Inverting Input B: This pin is connected to the non-inverting input of the second op-amp.

Conclusion:
In summary, the minimum number of pins required for a dual operational amplifier IC package is 8. This allows for the accommodation of two separate op-amps, each with its own inputs, outputs, and power supply pins. The pin configuration may vary, but the commonly used configuration includes 8 pins.