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DG442ETE+T

DG442ETE+T

DG442ETE+T

Maxim Integrated

250ns, 170ns SPST - NO 85Ohm QUAD Analog Switches BREAK-BEFORE-MAKE DG442 16 Pins 500pA 15V 16-WQFN Exposed Pad

SOT-23

DG442ETE+T Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-WQFN Exposed Pad
Number of Pins 16
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Resistance 160Ohm
Terminal Finish TIN
Subcategory Multiplexer or Switches
Max Power Dissipation 2.667W
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 15V
Terminal Pitch 0.8mm
Base Part Number DG442
Output SEPARATE OUTPUT
Pin Count 16
Operating Supply Voltage 28V
Number of Channels 1
Number of Circuits 4
Max Supply Voltage 30V
Min Supply Voltage 10V
Nominal Supply Current 15μA
Max Supply Current 100μA
Throw Configuration SPST
Turn On Delay Time 400 ns
Voltage - Supply, Single/Dual (±) 10V~30V ±4.5V~20V
Supply Type Dual, Single
Neg Supply Voltage-Nom (Vsup) -15V
Turn-Off Delay Time 200 ns
Max Dual Supply Voltage 20V
On-State Resistance (Max) 85Ohm
Min Dual Supply Voltage 4.5V
Multiplexer/Demultiplexer Circuit 1:1
Off-state Isolation-Nom 60 dB
Current - Leakage (IS(off)) (Max) 500pA
Channel Capacitance (CS(off), CD(off)) 4pF 4pF
On-state Resistance Match-Nom 4Ohm
Switch Circuit SPST - NO
Switch Time (Ton, Toff) (Max) 250ns, 170ns
Charge Injection 5pC
Channel-to-Channel Matching (ΔRon) 4 Ω (Max)
Crosstalk -100dB @ 1MHz
Switching BREAK-BEFORE-MAKE
Switch-on Time-Max 250ns
Switch-off Time-Max 120ns
Normal Position NO
Height Seated (Max) 0.8mm
Length 5mm
Width 5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
DG442ETE+T Product Details

DG442ETE+T Overview


The electronic part can be shipped overseas conveniently because it is packaged in 16-WQFN Exposed Pad. In order to provide high reliability, an advanced packaging method Tape & Reel (TR) is used. There is an analog multiplexer mounted in position Surface Mount. There is 1:1 ratio between the number of multiplexers and demultiplexers. Around -40°C~85°C TA is the extended operating temperature. In total, there are 16 terminations. This electronic part offers high-quality output due to its 1 channels. In the case of a voltage supply of 15V volts, the electrical part can be powered up and run. There are 16 pins injected into the electronic part body. The analog switch ics are built using SPST - NO switching circuits. A total of 4 circuits make up this switch device. Search with DG442 if you are looking for analog multiplexer variants. It has an internal resistance of 160Ohm. The functions of 16 pins can be found in the datasheets. There is a standard Multiplexer or Switches analogue multiplexer here. In normalcircumstances, users should not exceed 30V volts for the multiplexer. Dual, Single supply type digital switch with a low cost. 10V is the lowest voltage that should be fed to the electronic electronic part. A digital multiplexer may suffer damage if voltage is applied above 100μA. There's no problem with dual supply voltage for this switch device. However, it shouldn't exceed 20V. In the case of dual power supplies, you should connect at least 4.5V. There are SEPARATE OUTPUT outputs on this analog switch ic. There is a voltage range of 28V operating voltages for the electrical part.

DG442ETE+T Features


1 Channels
Switch Circuit: SPST - NO


DG442ETE+T Applications


There are a lot of Maxim Integrated
DG442ETE+T Analog Switches & Multiplexers ICs applications.


  • Isolation
  • Medical
  • Imaging
  • Ultrasound
  • Audio and video switching
  • Automatic test equipment
  • Precision data acquisition
  • Battery-powered systems
  • Sample-and-hold systems
  • Communication systems

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