MAX4525

Low-Voltage, Single-Supply Multiplexer and Switch


Please check latest availability status for a specific part variant.

Description

The MAX4524/MAX4525 are low-voltage, single-supply CMOS analog switches configured as a 4-channel multiplexer/demultiplexer (MAX4524) and a double-pole/double-throw (DPDT) switch (MAX4525). Both have an inhibit input to simultaneously open all signal paths.

These devices operate from a single supply of +2V to +12V and are optimized for operation with +3V or +5V supplies. On-resistance is 200Ω with a +5V supply and 500Ω with a +3V supply. Each switch can handle rail-to-rail analog signals. The off-leakage current is only 2nA at +25°C or 20nA at +85°C.

All digital inputs have 0.8V to 2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a single +5V supply.
MAX4524, MAX4525: Pin Configuration MAX4524, MAX4525: Pin Configuration Enlarge+

Key Features

  • Tiny 10-Pin TDFN Package
  • Single-Supply Operation from +2V to +12V
  • 200Ω On-Resistance with +5V Supply
  • 500Ω On-Resistance with +3V Supply
  • Guaranteed 8Ω On-Resistance Match at +5V
  • Guaranteed 2nA Max On-Leakage at +5V
  • TTL/CMOS-Logic Compatible

Applications/Uses

  • Audio/Video Signal Routing
  • Battery-Operated Equipment
  • Communications Circuits
  • Low-Voltage Data-Acquisition Systems
Part NumberFunctionsConfig.ChannelsVSUPPLY (Single)
(V)
VSUPPLY (Single)
(V)
RON
(Ω)
IL(OFF)
(nA)
tON
(ns)
tOFF
(ns)
QINJECTION
(pC)
CON
(pF)
COFF
(pF)
Package/PinsBudgetary
Price
minmaxmaxmaxmaxmaxSee Notes
MAX4524 Mux4-to-11212150101501205204
µMAX/10
PDIP(N)/14
SOIC(N)/14
uMAX/8
uMAX/10
$1.80 @1k
MAX4525 Switch
DPDT
SPDT
1
2
12
µMAX/10
PDIP(N)/14
SOIC(N)/14
uMAX/8
uMAX/10
$1.86 @1k
See All Switches and Multiplexers (Mid and High Voltage) (299)
Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific and version-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

Technical Documents

App Note 4484 In-Circuit Programming Switch

Quality and Environmental Data

Product Reliability Reports: MAX4525.pdf 
Lead-Free Package Tin (Sn) Whisker Reports

CAD Symbols and Footprints

  • MAX4525CUB
  • MAX4525CUB+
  • MAX4525CUB+T
  • MAX4525CUB-T
  • MAX4525EUB
  • MAX4525EUB+
  • MAX4525EUB+T
  • MAX4525EUB-T
  • MAX4525LETB+T
  • MAX4525LETB-T
  • MAX4525LEUB
  • MAX4525LEUB+
  • MAX4525LEUB+T
  • MAX4525LEUB-T
  • Device   Fab Process   Technology   Sample size   Rejects   FIT at 25°C   FIT at 55°C  

    Note : The failure rates are summarized by technology and mapped to the associated material part numbers. The failure rates are highly dependent on the number of units tested.

    Quality Management System >
    Environmental Management System >

     
    Status:
    Package:
    Temperature:

    Related Resources


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    Type ID PDF Title
    App Note 4484 In-Circuit Programming Switch