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  • DG442DY+

DG442DY+

250ns, 170ns SPST - NO 85Ohm Analog Switches BREAK-BEFORE-MAKE DG442 16 Pins 500pA 15V 16-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-DG442DY+
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 706
  • Description: 250ns, 170ns SPST - NO 85Ohm Analog Switches BREAK-BEFORE-MAKE DG442 16 Pins 500pA 15V 16-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Resistance 85Ohm
Terminal Finish Tin (Sn)
Subcategory Multiplexer or Switches
Max Power Dissipation 696mW
Technology CMOS
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 15V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number DG442
Output SEPARATE OUTPUT
Pin Count 16
Power Supplies 12/+-15V
Number of Channels 4
Max Supply Voltage 20V
Min Supply Voltage 4.5V
Nominal Supply Current 15μA
Max Supply Current 100μA
Throw Configuration SPST
Turn On Delay Time 250 ns
Voltage - Supply, Single/Dual (±) 10V~30V ±4.5V~20V
Supply Type Dual, Single
Neg Supply Voltage-Nom (Vsup) -15V
Turn-Off Delay Time 120 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
Normal Position NO
Height 1.5mm
Length 10mm
Width 4mm
Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free

DG442DY+ Overview


Shipping overseas is convenient due to the electrical component's packing in 16-SOIC (0.154, 3.90mm Width). Advanced packaging method Tube is used to provide high reliability. A switch device like this is mounted in Surface Mount. Multiplexers and demultiplexers have a number of circuits 1:1. An extended operating temperature of -40°C~85°C TA degrees Celsius. The total number of terminations is 16. The electronic part provides high-quality output because it has 4 channels. When the electronic component is given a voltage of 15V, it should be turned on and run. There are 16 pins injected into the electronic part body. The analog switch ics are built using SPST - NO switching circuits. DG442 can be used to search for analog multiplexer variants. The internal resistance of this digital multiplexer is 85Ohm. To find out what the 16 pins do, please refer to the datasheets. The analogue multiplexer in this example is a typical Multiplexer or Switches. An abnormal situation would be for the switch device to be supplied with a voltage greater than 20V. Dual, Single supply type digital switch with a low cost. In order for the electronic part to function properly, the lowest voltage should be 4.5V. If you put voltage higher than 100μA on the digital multiplexer, damage may occur. Despite this switch device's dual supply capability, its voltage should not exceed 20V. It is recommended that you attach at least 4.5V to your dual power supply. The digital multiplexer has SEPARATE OUTPUT outputs that can be used.

DG442DY+ Features


4 Channels
Switch Circuit: SPST - NO

DG442DY+ Applications


There are a lot of Maxim Integrated DG442DY+ Analog Switches & Multiplexers ICs applications.

  • Microprocessor controlled systems
  • Medical Instrumentation
  • DSUs
  • Battery Powered Systems
  • Optical Applications
  • Medical systems
  • Channelized and Unchannelized DS3 applications
  • Transmit
  • Multiplexers
  • Cell phones