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  • DG419LDY+

DG419LDY+

SPDT 35Ohm Analog Switches DG419 8 Pins 250pA 15V 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-DG419LDY+
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 581
  • Description: SPDT 35Ohm Analog Switches 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 Tube
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)
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
Number of Channels 1
Max Supply Voltage 36V
Min Supply Voltage 9V
Nominal Supply Current 26μA
Max Supply Current 1μA
Turn On Delay Time 300 ns
Voltage - Supply, Single/Dual (±) 9V~36V ±4.5V~20V
Supply Type Dual, Single
Neg Supply Voltage-Nom (Vsup) -15V
Turn-Off Delay Time 210 ns
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 90 dB
Current - Leakage (IS(off)) (Max) 250pA
Channel Capacitance (CS(off), CD(off)) 8pF 8pF
On-state Resistance Match-Nom 0.1Ohm
Switch Circuit SPDT
Charge Injection 15pC
Channel-to-Channel Matching (ΔRon) 100m Ω
Crosstalk -86dB @ 1MHz
Height 1.5mm
Length 5mm
Width 4mm
Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free

DG419LDY+ Overview


This electronic part is conveniently packaged in 8-SOIC (0.154, 3.90mm Width), making it easy to ship abroad. Advanced packaging method Tube is used to provide high reliability. There is an analog multiplexer mounted in position Surface Mount. The ratio between the number of multiplexer and demultiplexer circuits is 2:1. Operational temperature extended around -40°C~85°C TA. The total number of terminations is 8. A 1 channel electronic part produces high-quality output. A 15V voltage supply should turn on and run the electronic component. It is injected into the electrical part body with 8 pins. These analog multiplexers are built based on SPDT switching circuits. Using the DG419 search parameter, you can discover variants of the switch. Analog switches have 100Ohm internal resistance. The functions of 8 pins can be found in the datasheets. It is generally not recommended to supply a voltage higher than 36V to the switch device in normal circumstances. The digital multiplexer has a low cost Dual, Single supply. 9V is the lowest voltage that should be fed to the electronic electronic part. The analogue multiplexer may be damaged if voltage is greater than 1μA. For this multiplexer, dual supply voltage is feasible, but it should not exceed 20V. In the case of dual power supplies, you should connect at least 4.5V.

DG419LDY+ Features


1 Channels
Switch Circuit: SPDT

DG419LDY+ Applications


There are a lot of Maxim Integrated DG419LDY+ Analog Switches & Multiplexers ICs applications.

  • Microprocessor Controlled Analog Systems
  • Avionics
  • Residential Gateways, Home Gateway/Router
  • New designs requiring multiplexer functions
  • MP3 players
  • Optical Applications
  • Relay Replacement
  • USB 1.1 signal switching circuits
  • Audio and video signal routing
  • Fault Tolerant Systems