Vishay Analogue Switch, 1 CMOS Single SPDT, 8-Pin SOIC

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Subtotal 20 units (supplied on a continuous strip)*

PHP1,223.56

(exc. VAT)

PHP1,370.38

(inc. VAT)

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Units
Per Unit
20 - 40PHP61.178
50 - 90PHP59.342
100 - 190PHP57.563
200 +PHP55.836

*price indicative

Packaging Options:
RS Stock No.:
814-8908P
Mfr. Part No.:
DG470EY-T1-E3
Manufacturer:
Vishay
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Brand

Vishay

Logic Family

CMOS

Product Type

Analogue Switch

Number of Elements per Chip

1

Pin Count

8

Output Type

CMOS/TTL

Configuration

Single SPDT

Mount Type

Surface

Minimum Supply Voltage

-4.5V

Package Type

SOIC

Maximum Supply Voltage

12V

Maximum On State Resistance

15Ω

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Standards/Approvals

RoHS

Width

4mm

Series

DG470

Length

5mm

Height

1.55mm

Automotive Standard

No

COO (Country of Origin):
PH

Vishay DG470 Series Analogue Switch, 5mm Length, 8 Pin Count - DG470EY-T1-E3


This analogue switch provides single-pole double-throw signal routing for mixed-signal circuits, offering CMOS/TTL-compatible outputs and surface-mount convenience for compact assemblies. It is intended for general-purpose switching in applications requiring electronic control of analogue paths across a broad temperature range while conforming to RoHS environmental restrictions.

Features and Benefits:


• Single SPDT configuration enables flexible signal selection
• Operates from -4.5V to 12V to accommodate varied supply rails
• Maximum on-resistance of 15 Ω preserves signal integrity
• CMOS logic-family input characteristics support low-power control
• Survives up to 125 °C for high-temperature environments

Applications


• Suitable for multiplexing audio or sensor lines on boards
• Ideal for switching analogue signals in test equipment
• Used with mixed-signal processors requiring low Ron switches
• Can be used for compact surface-mount designs on SOIC footprints

What package type should I plan for during PCB layout?


The device is supplied in an 8-pin SOIC package and mounts on the board using standard surface-mount assembly methods, so allow for typical SOIC land patterns and solder fillet considerations.

How many switching elements are available per device?


Each chip contains a single SPDT element, providing one independent switch channel per device for point-to-point signal routing.

What logic levels will reliably control the switch?


The control inputs conform to CMOS logic-family thresholds while remaining compatible with TTL-level signalling, facilitating interfacing with a wide range of drivers.

Are there environmental approvals or restrictions to consider?


The component meets RoHS requirements for restricted substances, aligning with common environmental mandates for electronic assemblies.

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