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
- 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
- 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.