MAX4701

Low-Voltage, Dual DPDT/Quad SPDT Analog Switches in QFN


Please check latest availability status for a specific part variant.

Description

The MAX4699/MAX4701/MAX4702 are low-voltage, single-supply CMOS analog switches. The MAX4699/MAX4701 are dual double-pole/double-throw (DPDT) switches with two control inputs that control two single-pole/double-throw (SPDT) switches each. The MAX4702 is a quad SPDT switch with one control input and one low-voltage digital logic power supply.

These devices operate from a single +1.8V to +5.5V power supply. When powered from a +2.7V supply the MAX4699/MAX4701/MAX4702 offer a 75Ω on-resistance (RON), with 12Ω max RON flatness and 4Ω max matching between channels. Each switch has rail-to-rail signal handling, fast switching speeds of tON = 35ns, tOFF = 20ns, and a maximum 1nA of leakage current.

The MAX4699/MAX4701 digital inputs are 1.8V-logic compatible when operated from a +3V supply. The MAX4702's digital inputs feature a 1.0V threshold when powered with a 1.5V logic supply.

The MAX4699 is available in a space-saving 16-lead 4mm x 4mm TQFN package. The MAX4701/MAX4702 are available in space-saving 16-lead 3mm x 3mm TQFN 16-pin TSSOP packages.
MAX4699, MAX4701, MAX4702: Pin Configuration MAX4699, MAX4701, MAX4702: Pin Configuration Enlarge+

Key Features

  • 3mm x 3mm and 4mm x 4mm 16-Pin TQFN Packages
  • Guaranteed On-Resistance:
    • 75Ω (max) (+3V Supply)
    • 40Ω (max) (+5V Supply)
  • Guaranteed Match Between Channels:
    • 4Ω max
  • Guaranteed Flatness Over Signal Range:
    • 12Ω max
  • Low Leakage Currents Over Temperature:
    • 1nA Max at +85°C
  • Fast Switching: tON = 35ns, tOFF = 20ns
  • Guaranteed Break-Before-Make
  • Single-Supply Operation from +1.8V to +5.5V
  • Rail-to-Rail Signal Handling
  • -3dB Bandwidth: 250MHz
  • Low Crosstalk: -79dB (1MHz)
  • High Off-Isolation: -76dB (1MHz)

Applications/Uses

  • Audio/Video Signal Routing
  • Battery-Operated Equipment
  • Cell Phones
  • Communications Circuits
  • Modems
Part NumberConfig.ChannelsVSUPPLY (Single)
(V)
VSUPPLY (Single)
(V)
VSIGNAL
(V)
VSIGNAL
(V)
Dynamic Range (max)
(V)
RON
(Ω)
RFLAT(ON)
(Ω)
Bandwidth
(MHz)
IL(OFF)
(nA)
tON
(ns)
tOFF
(ns)
QINJECTION
(pC)
CON
(pF)
COFF
(pF)
Package/PinsBudgetary
Price
minmaxminmaxmaxmaxtypmaxmaxmaxSee Notes
MAX4699 
2-to-1
DPDT
41.85.505.55.54082500.53520-208
QFN/16
TQFN/16
$1.57 @1k
MAX4701 
2-to-1
DPDT
0.5
QFN/16
TQFN/16
TSSOP/16
$1.52 @1k
MAX4702 2-to-10.5
QFN/16
TQFN/16
TSSOP/16
$1.52 @1k
See All Switches and Multiplexers (Low Voltage) (163)
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 3741 Analog ICs for Low Voltage Systems

Quality and Environmental Data

Product Reliability Reports: MAX4701.pdf 
Lead-Free Package Tin (Sn) Whisker Reports

CAD Symbols and Footprints

  • MAX4701ETE+
  • MAX4701ETE+T
  • MAX4701EUE+
  • MAX4701EUE+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


    MAX14815
    Octal 5-Level Pulser with T/R Switch and Embedded Beamforming

    • Optimized for Compact and Portable Applications
    • Flexibility
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    Type ID PDF Title
    App Note 3741 Analog ICs for Low Voltage Systems