MAX4699:Low-Voltage, Dual DPDT/Quad SPDT Analog Switches in QFN

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.

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)
MAX4699, MAX4701, MAX4702: Pin Configuration
MAX4699, MAX4701, MAX4702: Pin Configuration
Applications/Uses
  • Audio/Video Signal Routing
  • Battery-Operated Equipment
  • Cell Phones
  • Communications Circuits
  • Modems
DataSheet
titleDownload file
MAX4699-MAX4702 Data SheetMAX4699-MAX4702.pdf
Parametrics
Part NumberConfig.ChannelsVSUPPLY (Single)
(V)
VSUPPLY (Single)
(V)
VSIGNAL
(V)
VSIGNAL
(V)
Dynamic Range (max)
(V)
RON
(Ω)
RFLAT(ON)
(Ω)
RFLAT(ON)
(Ω)
Bandwidth
(MHz)
IL(OFF)
(nA)
tON
(ns)
tOFF
(ns)
QINJECTION
(pC)
CON
(pF)
COFF
(pF)
Package/PinsBudgetary
Price
minmaxminmaxmaxmaxtypmaxmaxminmaxSee Notes
MAX46992-to-1
DPDT
41.85.505.55.5408122500.53520-208QFN/16
TQFN/16
$1.57 @1k
MAX47012-to-1
DPDT
0.5QFN/16
TQFN/16
TSSOP/16
$1.52 @1k
MAX47022-to-10.5QFN/16
TQFN/16
TSSOP/16
$1.52 @1k
Ordering Information
Part NumberStatusRecommended ReplacementPackageTempRoHS
MAX4699EGENo Longer AvailableQFN,;16 pin;16 mm²-40°C to +85°CNo
MAX4699EGE-TNo Longer AvailableQFN,;16 pin;16 mm²-40°C to +85°CNo
MAX4699ETE+ActiveTQFN,;16 pin;16.8 mm²-40°C to +85°CLead Free
MAX4699ETE+TActiveTQFN,;16 pin;16.8 mm²-40°C to +85°CLead Free
MAX4699-MAX4702.pdf MAX4702
MAX4699-MAX4702.pdf MAX4702