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AS4558 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
AS4558ASIC991Yes

AS4558 Manufacturer:** The AS4558 is manufactured by **Allegro MicroSystems**, a leading producer of high-performance power and sensing semiconductor solutions.

AS4558 Manufacturer:

The AS4558 is manufactured by Allegro MicroSystems, a leading producer of high-performance power and sensing semiconductor solutions.

ASIC Specifications:

  • Type: Dual operational amplifier (Op-Amp)
  • Supply Voltage Range: ±2V to ±18V (dual supply), 4V to 36V (single supply)
  • Input Offset Voltage: Typically 1mV
  • Input Bias Current: Typically 20nA
  • Gain Bandwidth Product (GBW): 3MHz
  • Slew Rate: 1.3V/µs
  • Output Current: 20mA (short-circuit protected)
  • Operating Temperature Range: -40°C to +85°C
  • Package Options: SOIC-8, PDIP-8

Descriptions:

The AS4558 is a high-performance, dual-channel operational amplifier designed for precision analog applications. It features low noise, low distortion, and high output drive capability, making it suitable for audio, instrumentation, and industrial control systems.

Features:

  • Low input offset voltage and bias current
  • Wide supply voltage range
  • High output current drive
  • Unity-gain stable
  • Short-circuit protection
  • Low power consumption
  • Compatible with standard Op-Amp pinouts

For exact datasheet details, refer to Allegro MicroSystems' official documentation.

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