Professional IC Distribution & Technical Solutions

The UAF772TC is a high-performance operational amplifier (op-amp) manufactured by Fairchild Semiconductor (FAI).

Specifications:

• Supply Voltage Range: ±5V to ±15V
• Input Offset Voltage: 3mV (max)
• Input Bias Current: 500nA (max)
• Slew Rate: 13V/µs
• Gain Bandwidth Product (GBW): 4MHz
• Common-Mode Rejection Ratio (CMRR): 90dB (min)
• Operating Temperature Range: -40°C to +85°C
• Package Type: TO-99 (metal can)

Descriptions:

The UAF772TC is a precision, high-speed operational amplifier designed for applications requiring low noise and high stability. It features a JFET input stage for high input impedance and low input bias current, making it suitable for instrumentation and signal conditioning circuits.

Features:

• JFET Input Stage: Ensures high input impedance and low input bias current.
• High Slew Rate: Enables fast signal response.
• Wide Supply Voltage Range: Supports both single and dual supply operations.
• Low Noise: Optimized for precision analog applications.
• Stable Operation: Internally compensated for unity-gain stability.

This op-amp is commonly used in audio amplifiers, active filters, data acquisition systems, and medical instrumentation.

(Note: Fairchild Semiconductor (FAI) was acquired by ON Semiconductor in 2016, but legacy parts like the UAF772TC may still be available through distributors.)