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SGM48757 - SPDT Analog Switch

Datasheet Summary

Description

The SGM48757 is a single low on-resistance (1Ω), fast single-pole/double-throw (SPDT) CMOS switch.

It is designed for low operating voltage, high current switching of speaker output for cell phone applications.

Features

  • Supply Voltage Range: 1.8V to 5.5V.
  • On-Resistance: 1Ω (TYP) at 4.5V.
  • -3dB Bandwidth: 72MHz.
  • High Off-Isolation: -38dB at 10MHz.
  • Rail-to-Rail Operation.
  • Low Static Power.
  • TTL/CMOS Compatible.
  • Break-Before-Make Switching.
  • -40℃ to +125℃ Operating Temperature Range.
  • Available in Green SC70-6, SOT-23-6 and UTDFN-1.45×1-6AL Packages.

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Datasheet Details

Part number SGM48757
Manufacturer SG Micro
File Size 639.76 KB
Description SPDT Analog Switch
Datasheet download datasheet SGM48757 Datasheet
Additional preview pages of the SGM48757 datasheet.

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Full PDF Text Transcription

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SGM48757 SPDT 1Ω Analog Switch GENERAL DESCRIPTION The SGM48757 is a single low on-resistance (1Ω), fast single-pole/double-throw (SPDT) CMOS switch. It is designed for low operating voltage, high current switching of speaker output for cell phone applications. The SGM48757 can handle a balanced microphone/ speaker/ring tone generator in a monophone mode. The device contains a break-before-make (BBM) feature. The control input, IN, tolerates input drive signals up to 5.5V, independent of supply voltage. The SGM48757 is available in Green SC70-6, SOT-23-6 and UTDFN-1.45×1-6AL packages. It supports -40℃ to +125℃ operating temperature range. FEATURES ● Supply Voltage Range: 1.8V to 5.5V ● On-Resistance: 1Ω (TYP) at 4.
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