ST STG5123DTR

SPDT2：111.2 欧姆1.65V ~ 4.5V

Overview

The STG5123DTR is a high speed CMOS low voltage single analog SPDT (single-pole double-throw) switch or 2:1 multiplexer/demultiplexer switch manufactured using silicon gate C2MOS technology. Designed to operate from a 1.65 to 4.5 V supply, this device is ideal for portable applications.

The device offers very low ON-resistance (1 Ω) at VCC= 4.5 V. Switch S1 is ON (connected to common ports Dn) when the SEL input is held high, and OFF (state of high impedance exists between the two ports) when SEL is held low. Switch S2 is ON (connected to common port D) when the SEL input is held low, and OFF (state of high impedance exists between the two ports) when SEL is held high. Additional key features are fast switching speed, break-before-make delay time and ultra low power consumption. All inputs and outputs are equipped with protection circuits to protect against static discharge, giving them immunity from ESD and transient excess voltage.

Features

Tape & Reel (TR) Package
1 Channels
Switch Circuit: SPDT
50nA Supply Current
-3db Bandwidth: 150MHz

Surface Mount Mounting Type

Applications

There are a lot of STMicroelectronics
STG5123DTR 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