VISHAY 403 Dual SPDT Analogue Switch IC, DIP16

VISHAY 403 Dual SPDT Analogue Switch IC is a 16-pin DIP analogue switch IC containing two single-pole, double-throw switches in a low-power, high-speed CMOS design for switching analogue signals.

Overview

The VISHAY 403 features a break-before-make switching action, which prevents signal shorting during transitions for cleaner switching. It offers a wide dynamic range and is designed for simple interfacing, being both TTL and CMOS compatible. Operation is available from a single or dual supply, with a maximum supply voltage rating of 44V (±15V), making it suitable for industrial systems and portable, battery-operated devices.

Key Features

• Dual single-pole, double-throw (SPDT) switch configuration with 2 channels
• Break-before-make switching action
• TTL and CMOS logic compatible
• Single or dual supply operation up to 44V (±15V)
• On resistance: typically 30Ω, maximum 45Ω
• 16-pin Dual In-line Package (DIP) with through hole mounting
• Operating temperature range: -40°C to +85°C

Applications

The 403 is suited to audio and video signal routing, sample-and-hold circuits, and communication systems including PBX and PABX. Its low power consumption also makes it suitable for test equipment and portable electronics where efficient signal management is required.

Dimensions and Weight

The typical package measures 33 mm (width) x 43 mm (length) x 15 mm (depth), with a weight of 0.001 g. Choose the VISHAY 403 Dual SPDT Analogue Switch IC when you need a compact, through-hole analogue switch for switching analogue signals in electronic designs.