MAX4611

Low-Voltage, Quad, SPST CMOS Analog Switches


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Description

The MAX4610/MAX4611/MAX4612 are quad, low-voltage, single-pole/single-throw (SPST) analog switches. On-resistance (100Ω, max) is matched between switches to 4Ω, max and is flat (4Ω, max) over the specified signal range. Each switch handles V+ to GND analog signal levels. Maximum off-leakage current is only 1nA at TA = +25°C and 2nA at TA = +85°C.

The MAX4610 has four normally open (NO) switches, and the MAX4611 has four normally closed (NC) switches. The MAX4612 has two NO switches and two NC switches. These CMOS switches operate from a single +2V to +12V supply. All digital inputs have +0.8V and +2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a single +5V supply.
MAX4610, MAX4611, MAX4612: Pin Configurations/Truth Tables MAX4610, MAX4611, MAX4612: Pin Configurations/Truth Tables Enlarge+

Key Features

  • Offered in Automotive Temperature Range (-40°C to +125°C)
  • Guaranteed On-Resistance
    • 100Ω max (5V Supply)
    • 46Ω max (12V Supply)
  • Guaranteed Match Between Channels (4Ω, max)
  • Guaranteed Flatness Over Signal Range (18Ω, max)
  • Off-Leakage Current Over Temperature
    • < 2nA at TA = +85°C
  • > 2kV ESD Protection per Method 3015.7
  • Rail-to-Rail Signal Handling
  • TTL/CMOS-Logic Compatible

Applications/Uses

  • Audio/Video Signal Routing
  • Battery-Operated Equipment
  • Communications Circuits
  • Low-Voltage Data-Acquisition Systems
  • Sample-and-Hold Circuits
Part NumberFunctionsConfig.ChannelsNormal PositionVSUPPLY (Single)
(V)
VSUPPLY (Single)
(V)
RON
(Ω)
Bandwidth
(MHz)
IL(OFF)
(nA)
tON
(ns)
tOFF
(ns)
QINJECTION
(pC)
CON
(pF)
COFF
(pF)
Package/PinsBudgetary
Price
minmaxmaxmaxmaxmaxSee Notes
MAX4610 SwitchSPST4Open2121003000.1602052316
PDIP/14
SOIC (N)/14
TSSOP/14
$1.35 @1k
MAX4611 Closed
PDIP/14
SOIC (N)/14
TSSOP/14
MAX4612 Open/Closed
PDIP/14
SOIC (N)/14
TSSOP/14
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.

Quality and Environmental Data

Request Reliability Report for: MAX4611 
Lead-Free Package Tin (Sn) Whisker Reports

CAD Symbols and Footprints

  • MAX4611CSD+
  • MAX4611CSD+T
  • MAX4611ESD+
  • MAX4611ESD+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.

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