DG308ACY – INTERSIL

Electronic Components
 
Part Number:
DG308ACY
 
 
Manufacturer:
 
 
Date Code:
 
 
RoHS:
Non-RoHS
 
 
MSL:
 
 
COO:
 
 
Description:

Analog Switch Quad SPST 16-Pin CDIP Tbe, IC SOIC INTERSIL 00+

 
 
Datasheet:
 
 
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Stock Quantity: 28

Selling Unit: Each

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28 in stock

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Product Details:

Overview

The Intersil (now Analog Devices) DG308A is a versatile quad SPST analog switch designed for efficient signal routing in mixed-signal systems. Its critical operational characteristic is the low on-resistance (typically 100 Ohms max), which minimizes signal attenuation and distortion. A key design consideration when utilizing this device is the trade-off between its wide supply voltage range (up to ±20V dual supply) and its susceptibility to charge injection during switching transients, which can impact sensitive analog signal integrity if not properly mitigated through circuit design and layout.

Key Features

  • 4 x SPST (Single Pole Single Throw) Channels
  • Maximum On-Resistance: 100 Ohms
  • Wide Supply Voltage Range: ±5V to ±20V (Dual), 5V to 30V (Single)
  • Fast Switching Times: 200 ns On, 150 ns Off
  • SMD/SMT Mounting, SOIC-Narrow-16 Package (10mm x 4mm x 1.5mm)
  • Continuous Switch Current: 20 mA

Applications

The component is engineered for deployment in systems requiring high reliability and performance under specific operating conditions. It provides functional stability across the stated design envelope.

  • Analog signal multiplexing in data acquisition systems
  • Audio signal path switching in portable electronics
  • Control signal routing in industrial automation
  • Low-frequency signal path selection in test and measurement equipment
 
 
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