MAX4564

Low-Voltage, Dual-Supply, SPDT Analog Switch with Enable

Low-Voltage, Dual-Supply SPDT Analog Switch in SOT-23-8


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Description

The MAX4564 is a low-voltage, dual-supply, single-pole/double-throw (SPDT) analog switch designed to operate from dual ±1.8V to ±6V or single +1.8V to +12V supplies. The low on-resistance (RON = 40Ω at ±5V) and low power consumption (5µW) make this part ideal for audio, video, and battery-powered applications. This switch offers low leakage currents (1nA max) and fast switching speeds (tON = 60ns and tOFF = 40ns at ±5V, max).

The MAX4564 is available in 8-pin SOT23 and µMAX® packages.
MAX4564: Pin Configuration MAX4564: Pin Configuration Enlarge+

Key Features

  • 60Ω max (40Ω, typ) On-Resistance (RON)
  • 3Ω max (0.75Ω, typ) RON Matching Between Channels
  • 10Ω (max) RON Flatness
  • Low Charge Injection: 3pC (typ)
  • Low ±1nA Leakage Current at +25°C
  • Fast Switching
    • tON = 60ns (max)
    • tOFF = 40ns (max)
  • Guaranteed Break-Before-Make Switching
  • TTL/CMOS-Logic Compatible
  • Low Crosstalk: -72dB (1MHz)
  • High Off-Isolation: -77dB (1MHz)
  • Bandwidth -3dB: > 450MHz (typ)
  • Available in an 8-Pin SOT23 Package

Applications/Uses

  • Audio and Video Switching
  • Battery-Operated Systems
  • Communication Systems
  • Communications Circuits
  • Sample-and-Hold Circuits
  • Test Equipment

See parametric specs for Switches and Multiplexers (Mid and High Voltage) (299)


Part NumberFunctionsConfig.ChannelsVSUPPLY (Single)
(V)
VSUPPLY (Single)
(V)
VSUPPLY (Dual)
(±V)
VSUPPLY (Dual)
(±V)
RON
(Ω)
Bandwidth
(MHz)
IL(OFF)
(nA)
tON
(ns)
tOFF
(ns)
QINJECTION
(pC)
CON
(pF)
COFF
(pF)
Package/PinsBudgetary
Price
minmaxminmaxmaxmaxmaxmaxSee Notes
MAX4564 SwitchSPDT12121.8660450260403146
SOT23/8
UMAX/8
$1.03 @1k

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.
Product Reliability Reports: MAX4564.pdf 
Device   Fab Process   Technology   Sample size   Rejects   FIT at 25°C   FIT at 55°C   Material Composition  

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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