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SGM8558-4 - Low Noise Operational Amplifiers

Download the SGM8558-4 datasheet PDF. This datasheet also covers the SGM8558-1 variant, as both devices belong to the same low noise operational amplifiers family and are provided as variant models within a single manufacturer datasheet.

Description

The SGM8558-1 (single), SGM8558-2 (dual), SGM8558-3 (single with shutdown), and SGM8558-4 (quad) are low noise, high precision CMOS operational amplifiers that provide a high output current of 230mA, rail-to-rail output operation from a range of 2.8V to 5.5V single supply.

Features

  • Output Drive Capability: 230mA.
  • Low Input Offset Voltage: 15μV (MAX).
  • Low Noise: 8nV/√Hz at 1kHz.
  • Unity-Gain Stable for Capacitive Loads to 780pF.
  • Gain-Bandwidth Product: 15MHz.
  • High Slew Rate: 8V/μs.
  • Open-Loop Voltage Gain (RL = 2kΩ): 139dB.
  • Power Supply Rejection Ratio: 130dB.
  • Current Limitation: 230mA.
  • Over-Temperature Protection.
  • No Phase Reversal for Overdriven Inputs.
  • Supply Voltage.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SGM8558-1-SGMicro.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SGM8558-4
Manufacturer SG Micro
File Size 1.20 MB
Description Low Noise Operational Amplifiers
Datasheet download datasheet SGM8558-4 Datasheet

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Other Datasheets by SG Micro

Part Number Description
SGM8558-1 Low Noise Operational Amplifiers
SGM8558-2 Low Noise Operational Amplifiers
SGM8558-3 Low Noise Operational Amplifiers
SGM8551XN SingleRail-to-Rail I/O Precision Operational Amplifier
SGM8555 Single Rail-to-Rail I/O Precision Operational Amplifiers

Full PDF Text Transcription

Click to expand full text
SGM8558-1/SGM8558-2/SGM8558-3/SGM8558-4 15MHz, 8V/μs, High Output Drive, High Precision, Low Noise Operational Amplifiers GENERAL DESCRIPTION The SGM8558-1 (single), SGM8558-2 (dual), SGM8558-3 (single with shutdown), and SGM8558-4 (quad) are low noise, high precision CMOS operational amplifiers that provide a high output current of 230mA, rail-to-rail output operation from a range of 2.8V to 5.5V single supply. The SGM8558-3 is available with shutdown pins that drive the output voltage low. The SGM8558-1/2/3/4 offer low input offset voltage, low input offset voltage drift and high output current drive. These devices also can achieve a high 15MHz gain-bandwidth product and a high 8V/μs slew rate.
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