ST STG3820BJR

DPDT2：245.8 欧姆1.65V ~ 4.3V

Overview

The STG3820BJR device is a high-speed CMOS low voltage quad analog DPDT (dual pole dual throw) switch or 2:1 multiplexer/demultiplexer switch fabricated in silicon gate C2MOS technology. It is designed to operate from 1.65 V to 4.3 V, making this device ideal for portable applications.

The SELm-n input is provided to control the switches. The switches nS1 and mS1 are ON (connected to common ports Dn and Dm respectively) when the SELm-n input is held high and OFF (high impedance state exists between the two ports) when the SELm-n is held low. The switches nS2 and mS2 are ON (connected to common port Dn and Dm respectively) when the SELm-n input is held low and OFF (high impedance state exists between the two ports) when the SELm-n is held high. The STG3820BJR device has an integrated fail safe function to withstand overvoltage condition when the device is powered off. Additional key features are fast switching speed, break-before-make-delay time and ultralow power consumption. All inputs and outputs are equipped with protection circuits against static discharge, giving them ESD immunity and transient excess voltage.

Features

Tape & Reel (TR) Package
Switch Circuit: DPDT
-3db Bandwidth: 800MHz

FlipChip 30 Supplier Device Package

Applications

There are a lot of STMicroelectronics
STG3820BJR Analog Switches & Multiplexers ICs applications.

• Transmit
• Low-Voltage
• Isolation
• Medical
• Imaging
• Ultrasound
• Audio and video switching
• Automatic test equipment
• Precision data acquisition
• Battery-powered systems