BUY LM1458 https://www.utsource.net/itm/p/124086.html
Dual Operational Amplifier
Description: Dual Operational Amplifier Features: - High Gain Bandwidth Product: 1.3MHz - Low Input Offset Voltage: 2.0mV - Low Input Bias Current: 25nA - Low Input Offset Current: 2.5nA - Low Noise Voltage: 8.0nV/√Hz - Low Supply Current: 0.9mA/Amplifier - Low Supply Voltage: ±2V to ±18V - High Output Current: 25mA - High Slew Rate: 13V/μs Applications: - Audio Processing - Active Filtering - Signal Conditioning - Instrumentation - Data Acquisition Systems - High Speed Integrators and Differentiators (For reference only)