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  • DG419DY+T

DG419DY+T

175ns, 145ns SPDT 35Ohm Analog Switches BREAK-BEFORE-MAKE DG419 8 Pins 250pA 15V 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-DG419DY+T
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 572
  • Description: 175ns, 145ns SPDT 35Ohm Analog Switches BREAK-BEFORE-MAKE DG419 8 Pins 250pA 15V 8-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 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Resistance 100Ohm
Terminal Finish Matte Tin (Sn)
Subcategory Multiplexer or Switches
Max Power Dissipation 471mW
Technology CMOS
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number DG419
Pin Count 8
Operating Supply Voltage 18V
Number of Channels 1
Number of Circuits 1
Max Supply Voltage 30V
Min Supply Voltage 10V
Operating Supply Current 100pA
Nominal Supply Current 100pA
Max Supply Current 1μA
Voltage - Supply, Single/Dual (±) 10V~30V ±4.5V~20V
Supply Type Dual, Single
Neg Supply Voltage-Nom (Vsup) -15V
Max Dual Supply Voltage 20V
On-State Resistance (Max) 35Ohm
Min Dual Supply Voltage 4.5V
Multiplexer/Demultiplexer Circuit 2:1
Off-state Isolation-Nom 68 dB
Current - Leakage (IS(off)) (Max) 250pA
Channel Capacitance (CS(off), CD(off)) 8pF 8pF
On-state Resistance Match-Nom 3Ohm
Switch Circuit SPDT
Switch Time (Ton, Toff) (Max) 175ns, 145ns
Charge Injection 3pC
Channel-to-Channel Matching (ΔRon) 3 Ω (Max)
Crosstalk -85dB @ 1MHz
Switching BREAK-BEFORE-MAKE
Length 4.9mm
Width 3.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

DG419DY+T Overview


Presented in 8-SOIC (0.154, 3.90mm Width), this electrical component is convenient for overseas shipping. High reliability is achieved by using advanced packaging method Tape & Reel (TR). This analog switch is mounted in Surface Mount. 2:1 is the ratio between multiplexers and demultiplexers. Operating temperature around -40°C~85°C TA extended. Totally, there are 8 terminations. The electronic part delivers high-quality output through its 1 channels. A 15V voltage supply should turn on and run the electronic component. The electrical component body receives 8 pins. On the other hand, analog switches can be constructed using SPDT switching circuits. A total of 1 circuits make up this switch device. Try searching for DG419 variants of the analog switch ic. Analog switches have 100Ohm internal resistance. To find out what the 8 pins do, please refer to the datasheets. In this analog multiplexer, the value is Multiplexer or Switches. In a normalsituation, users should not supply the switches with voltage higher than 30V. The digital multiplexer has a low cost Dual, Single supply. A low voltage of 10V should be applied to the electronic component. 100pA current would be enough for this multiplexer to operate. The analogue multiplexer may be damaged if voltage is greater than 1μA. Despite this switch's dual supply capability, its voltage should not exceed 20V. When using dual power supplies, you should attach at least 4.5V. It can operate from 18V operating voltages.

DG419DY+T Features


1 Channels
Switch Circuit: SPDT
100pA Supply Current

DG419DY+T Applications


There are a lot of Maxim Integrated DG419DY+T Analog Switches & Multiplexers ICs applications.

  • Cross Connects
  • Multiplexers
  • Medical Instrumentation
  • Industrial control systems
  • Residential Gateways, Home Gateway/Router
  • PDAs
  • Precision data acquisition
  • Communication systems
  • PCMCIA cards
  • DSUs