HA17458 equivalent to LM1458

Description:
The HA17458 is a dual operational amplifier featuring high-speed performance and precision. It is designed for applications demanding high slew rates and wide bandwidths, making it suitable for use in audio equipment, signal conditioning circuits, and other high-frequency analog applications.

Key Features:

• Dual operational amplifier in a single package
• High slew rate: Typically 5 V/µs
• Wide bandwidth: Up to 1 MHz
• Low input bias current: 10 nA (typical)
• Low offset voltage: 2 mV (max)
• Low noise density: 18 nV/√Hz
• Single supply operation: 3V to 32V or dual supply operation: ±1.5V to ±16V

Technical Specifications:

• Package Type: DIP-8, SOP-8
• Supply Voltage Range: ±1.5V to ±16V
• Input Voltage Range: ±15V (differential)
• Input Offset Current: 10 nA (typical)
• Common-Mode Rejection Ratio (CMRR): 80 dB (typical)
• Power Consumption: 500 µA per amplifier
• Operating Temperature Range: -40°C to +85°C
• Dimensions (DIP-8): 9.81 mm x 6.35 mm x 3.56 mm
• Weight: 0.35 g

Applications:

• Audio Equipment: Used in audio amplifiers, mixers, and equalizers.
• Signal Conditioning: Suitable for high-frequency signal processing and amplification.
• Measurement Systems: Used in precision measurement instruments requiring low noise and high accuracy.
• Communications: Used in analog signal processing for communication systems.
• Industrial Control: Used in control systems for sensor signal conditioning and amplification.

Datasheet:
For detailed technical information, refer to the HA17458 Datasheet.