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  • DG642DY

DG642DY

100ns, 60ns SPDT 8Ohm Analog Switches 10nA 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Vishay Siliconix
  • Origchip NO: 880-DG642DY
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 639
  • Description: 100ns, 60ns SPDT 8Ohm Analog Switches 10nA 8-SOIC (0.154, 3.90mm Width)(Kg)

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Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

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Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Supplier Device Package 8-SOIC
Weight 142.994995mg
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2005
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Resistance 8Ohm
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Max Power Dissipation 300mW
Number of Outputs 2
Operating Supply Voltage 15V
Number of Channels 1
Number of Circuits 1
Max Supply Voltage 18V
Min Supply Voltage 10V
Operating Supply Current 20μA
Power Dissipation 300mW
Max Supply Current 6mA
Turn On Delay Time 100 ns
Number of Inputs 1
Voltage - Supply, Single/Dual (±) 3V~15V ±3V~15V
Supply Type Single
Bandwidth 500MHz
Turn-Off Delay Time 60 ns
Max Dual Supply Voltage 15V
-3db Bandwidth 500MHz
On-State Resistance (Max) 8Ohm
Min Dual Supply Voltage 10V
Dual Supply Voltage 12V
Multiplexer/Demultiplexer Circuit 2:1
Current - Leakage (IS(off)) (Max) 10nA
Channel Capacitance (CS(off), CD(off)) 20pF 20pF
Switch Circuit SPDT
Switch Time (Ton, Toff) (Max) 100ns, 60ns
Charge Injection 40pC
Channel-to-Channel Matching (ΔRon) 500mOhm
Crosstalk -85dB @ 5MHz
Drain to Source Resistance 8Ohm
Height 1.55mm
Length 5mm
Width 4mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant

DG642DY Overview


Shipping overseas is convenient with the electronic component packed in 8-SOIC (0.154, 3.90mm Width). The advanced packaging method Tube provides high reliability. In Surface Mount, this analog switch is mounted. Multiplexers and demultiplexers have the same number of circuits 2:1. Operating temperature extended to -40°C~85°C TA. A 1 channel electronic part produces high-quality output. A SPDT switching circuit is used for these analog switches. The multiplexer consists of 1 circuits. In this multiplexer, the internal resistance is 8Ohm. The functions of 8 pins can be found in the datasheets. Multiplexers should not be powered above 18V in normal situations. Analogue multiplexer with a Single supply type that is cost-effective. A low voltage of 10V should be applied to the electronic component. For this digital switch to work, 20μA current would suffice. If you put voltage higher than 6mA on the digital multiplexer, damage may occur. If put voltage greater than 15V on the multiplexer, damage may be caused to the device. You should attach at least 10V voltage if you are using dual power supply. This electrical part is compatible with 15V operating voltages. In order to operate the 1 inputs, there are several steps to follow. A 500MHz-bandwidth can be used for data transfer. An environment with a temperature greater than 85°C should not be used to operate the digital switches. There is 8Ohm Drain to Source resistance on this electronic part. This digital multiplexer has 2 outputs. Suppliers offer a 8-SOIC package.

DG642DY Features


1 Channels
Switch Circuit: SPDT
20μA Supply Current
-3db Bandwidth: 500MHz
Bandwidth: 500MHz
Drain-to-Source resistance: 8Ohm

DG642DY Applications


There are a lot of Vishay Siliconix DG642DY Analog Switches & Multiplexers ICs applications.

  • ADCs such as AD7840/8, AD7870/1/2/4/5/6/8
  • Public switching systems
  • ISDN NT1/TA
  • High reliability control systems
  • Relay replacements
  • Imaging
  • Industrial control systems
  • Ultrasound
  • Avionics and Military Systems
  • Precision test equipment