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  • DG9451EN-T1-E4

DG9451EN-T1-E4

185ns, 130ns 105Ohm QUAD Analog Switches BREAK-BEFORE-MAKE DG9451 16 Pins 1nA 16-WFQFN


  • Manufacturer: Vishay Siliconix
  • Origchip NO: 880-DG9451EN-T1-E4
  • Package: 16-WFQFN
  • Datasheet: PDF
  • Stock: 716
  • Description: 185ns, 130ns 105Ohm QUAD Analog Switches BREAK-BEFORE-MAKE DG9451 16 Pins 1nA 16-WFQFN(Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-WFQFN
Number of Pins 16
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Published 2013
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Resistance 105Ohm
Max Power Dissipation 525mW
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.4mm
Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number DG9451
Pin Count 16
Qualification Status Not Qualified
Operating Supply Voltage 5V
Number of Channels 8
Number of Circuits 1
Max Supply Voltage 12V
Min Supply Voltage 2.7V
Operating Supply Current 1μA
Power Dissipation 525mW
Logic Function Multiplexer
Number of Inputs 8
Voltage - Supply, Single/Dual (±) 2.7V~12V ±2.5V~5V
Supply Type Dual, Single
Max Dual Supply Voltage 5V
-3db Bandwidth 270MHz
On-State Resistance (Max) 105Ohm
Min Dual Supply Voltage 2.5V
High Level Output Current 30mA
Dual Supply Voltage 3V
Multiplexer/Demultiplexer Circuit 8:1
Off-state Isolation-Nom 44 dB
Current - Leakage (IS(off)) (Max) 1nA
Channel Capacitance (CS(off), CD(off)) 1pF 9pF
On-state Resistance Match-Nom 3Ohm
Switch Time (Ton, Toff) (Max) 185ns, 130ns
Charge Injection 0.79pC
Channel-to-Channel Matching (ΔRon) 4 Ω
Crosstalk -90dB @ 100kHz
Switching BREAK-BEFORE-MAKE
Switch-on Time-Max 295ns
Signal Current-Max 0.03A
Length 2.6mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

DG9451EN-T1-E4 Overview


The electronic part can be shipped overseas conveniently because it is packaged in 16-WFQFN. In order to provide high reliability, an advanced packaging method Tape & Reel (TR) is used. Mounted in Surface Mount is this multiplexer. In the multiplexer and demultiplexer, 8:1 represents the number of circuits. Around -40°C~125°C TA is the extended operating temperature. 16 terminations have been made so far. By its 8 channels, the electronic component provides high-quality output. The electronic part body is injected with 16 pins. Circuits number 1 make up this analogue multiplexer. Try searching for DG9451 variants of the analog switch ic. An switch multiplexer with 105Ohm internal resistance has a value of 105Ohm. For functions related to 16 pins, please refer to the datasheets. An abnormal situation would be for the switch device to be supplied with a voltage greater than 12V. Digital switch that provides Dual, Single power at a cost-effective price. The lowest voltage the electronic part should receive is 2.7V. This multiplexer would work with 1μA current. There is no problem with using dual supply voltage, but it should not exceed 5V. If you are using a dual power supply, you should attach at least 2.5V. There is a voltage range of 5V operating voltages for the electrical part. Operating the 8 inputs requires 8 inputs.

DG9451EN-T1-E4 Features


8 Channels
1μA Supply Current
-3db Bandwidth: 270MHz

DG9451EN-T1-E4 Applications


There are a lot of Vishay Siliconix DG9451EN-T1-E4 Analog Switches & Multiplexers ICs applications.

  • Cable Modem
  • Cell phones
  • Sample-and-hold systems
  • Cellular phones
  • High reliability control systems
  • PBXs
  • PDAs
  • Public switching systems
  • Battery Powered Systems
  • SDH/SONET multiplexers