Vishay Siliconix DG449DS-T1-E3

SPDT2：1145 欧姆7V ~ 36V

Overview

The DG449DS-T1-E3 is a single-pole double-throw high voltage Analogue Switch designed to provide high speed, low error switching of precision analogue signals. This switch operates either from a single 7 to 36V supply or from dual ±4.5 to ±20V supplies. This analogue switch is designed to provide high speed, low error switching of precision analogue signals. The primary application areas are in the routing and switching in telecommunications and test equipment. Combining low power, low leakages, low on-resistance and small physical size, the DG479 is also ideally suited for portable and battery powered industrial and military equipment.

Features

Tape & Reel (TR) Package
1 Channels
Switch Circuit: SPDT
20μA Supply Current
Drain-to-Source resistance: 38Ohm

Surface Mount Mounting Type

Applications

There are a lot of Vishay Siliconix
DG449DS-T1-E3 Analog Switches & Multiplexers ICs applications.

• Audio and video switching
• Automatic test equipment
• Precision data acquisition
• Battery-powered systems
• Sample-and-hold systems
• Communication systems
• Data Acquisition Systems
• Relay Replacement
• Battery Powered Systems
• Existing multiplexer applications (both fault-protected and nonfault-protected)