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Low-Voltage, SPST, CMOS Analog Switches

Product Details

Key Features

Parametric specs for Switches and Multiplexers (Mid and High Voltage)
Configuration SPST
# Channels 1
Functions Switch
Normal Position Open
VSUPPLY (Single) (V) (min) 2
VSUPPLY (Single) (V) (max) 12
RON (Ω) (max) 250
Package/Pins SC70/5
SOIC (N)/8
SOT23/5
Budgetary
Price (See Notes)
0.83
View Less

Simplified Block Diagram

Technical Docs

Support & Training

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Filtered Search

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Sampling:
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Parameters

Parametric specs for Switches and Multiplexers (Mid and High Voltage)
Configuration SPST
# Channels 1
Functions Switch
Normal Position Open
VSUPPLY (Single) (V) (min) 2
VSUPPLY (Single) (V) (max) 12
RON (Ω) (max) 250
Package/Pins SC70/5
SOIC (N)/8
SOT23/5
Budgetary
Price (See Notes)
0.83

Key Features

  • Available in SOT23-5 and SC70-5 Packages
  • +2V to +12V Single-Supply Operation
  • Guaranteed On-Resistance: 250 ohms at +5V
  • Guaranteed Low Off-Leakage Current
    • 1nA at +25°C
    • 10nA at +85°C
  • Guaranteed Low On-Leakage Current
    • 2nA at +25°C
    • 20nA at +85°C
  • Low Charge Injection: 10pC
  • Fast Switching Speed: tON = 75ns, tOFF = 50ns
  • TTL/CMOS-Logic Compatible with +5V Supply

Applications/Uses

  • Audio/Video Signal Routing
  • Battery-Powered Applications
  • Cell Phones
  • Communication Systems
  • Low-Voltage Data Acquisition
  • Modems
  • PCMCIA Cards

Description

The MAX4501/MAX4502 are single-pole/single-throw (SPST), low-voltage, single-supply, CMOS analog switches. The MAX4501 is normally open (NO). The MAX4502 is normally closed (NC).

These CMOS switches can operate continuously with a single supply between +2V and +12V. Each switch can handle rail-to-rail analog signals. The off-leakage current is only 1.0nA at +25°C or 10nA at +85°C.

The digital input has 0.8V and 2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a single +5V supply.

Simplified Block Diagram

MAX4501, MAX4502: Pin Configuration MAX4501, MAX4502: Pin Configuration Zoom icon

Technical Docs

Support & Training

Search our knowledge base for answers to your technical questions.

Filtered Search

Our dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .

Sampling:
Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.