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  • DG429DN

DG429DN

150ns, 150ns SP4T 100Ohm Analog Switches DG429 500pA 20-LCC (J-Lead)


  • Manufacturer: Vishay Siliconix
  • Origchip NO: 880-DG429DN
  • Package: 20-LCC (J-Lead)
  • Datasheet: PDF
  • Stock: 675
  • Description: 150ns, 150ns SP4T 100Ohm Analog Switches DG429 500pA 20-LCC (J-Lead)(Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-LCC (J-Lead)
Number of Pins 20
Supplier Device Package 20-PLCC (9x9)
Weight 722.005655mg
Operating Temperature -40°C~85°C TA
Packaging Bulk
Published 2005
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Resistance 150Ohm
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Max Power Dissipation 800mW
Base Part Number DG429
Number of Outputs 2
Number of Channels 2
Number of Circuits 2
Max Supply Voltage 36V
Min Supply Voltage 13V
Operating Supply Current 20μA
Power Dissipation 800mW
Max Supply Current 100μA
Propagation Delay 250 ns
Turn On Delay Time 300 ns
Logic Function Multiplexer
Number of Inputs 8
Voltage - Supply, Single/Dual (±) 12V ±15V
Supply Type Dual, Single
Turn-Off Delay Time 300 ns
Max Dual Supply Voltage 22V
On-State Resistance (Max) 100Ohm
Min Dual Supply Voltage 7V
Multiplexer/Demultiplexer Circuit 4:1
Current - Leakage (IS(off)) (Max) 500pA
Channel Capacitance (CS(off), CD(off)) 11pF 20pF
Switch Circuit SP4T
Switch Time (Ton, Toff) (Max) 150ns, 150ns
Charge Injection 1pC
Channel-to-Channel Matching (ΔRon) 5Ohm
Height 3.69mm
Length 9.04mm
Width 9.04mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant

DG429DN Overview


Due to its 20-LCC (J-Lead) packaging, the electronic part is convenient for international shipping. Advanced packaging method Bulk is used to provide high reliability. There is an analog multiplexer mounted in position Surface Mount. Multiplexers and demultiplexers have the same number of circuits 4:1. Operating temperature around -40°C~85°C TA extended. A 2 channel electronic part produces high-quality output. Unlike digital switches, these are based on SP4T switching circuits. There are 2 circuits in this multiplexer. Use DG429 to search for variants of the digital switches. As far as internal resistance is concerned, it has 150Ohm. For details about the functions of 20 pins, please refer to the datasheets. Users shouldn't supply more than 36V voltage to the switch device. Digital switch that provides Dual, Single power at a cost-effective price. It is recommended that the electrical component receives a voltage of 13V. For this multiplexer to operate, 20μA current would be sufficient. If you put voltage higher than 100μA on the digital multiplexer, damage may occur. Dual supply volatge is feasible for this multiplexer. But it should not go beyond 22V. When using dual power supplies, you should attach at least 7V. In order to operate the 8 inputs, there are several steps to follow. During operation, the multiplexer should not be exposed to a temperature above 85°C. The analog switch ics has 2 outputs. Suppliers offer a package with 20-PLCC (9x9).

DG429DN Features


2 Channels
Switch Circuit: SP4T
20μA Supply Current

DG429DN Applications


There are a lot of Vishay Siliconix DG429DN Analog Switches & Multiplexers ICs applications.

  • HDTV
  • Cable Modem
  • Isolation
  • Sample-and-hold systems
  • Battery Powered Systems
  • SDH/SONET multiplexers
  • Imaging
  • Residential Gateways, Home Gateway/Router
  • Battery-powered systems
  • Relay replacements