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  • DG9251EN-T1-E4

DG9251EN-T1-E4

250ns, 125ns 182Ohm QUAD Analog Switches BREAK-BEFORE-MAKE DG9251 16 Pins 1nA 5V 16-WFQFN


  • Manufacturer: Vishay Siliconix
  • Origchip NO: 880-DG9251EN-T1-E4
  • Package: 16-WFQFN
  • Datasheet: PDF
  • Stock: 427
  • Description: 250ns, 125ns 182Ohm QUAD Analog Switches BREAK-BEFORE-MAKE DG9251 16 Pins 1nA 5V 16-WFQFN(Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-WFQFN
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Published 2016
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Resistance 482Ohm
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.4mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number DG9251
Pin Count 16
Number of Channels 8
Number of Circuits 1
Max Supply Voltage 16V
Min Supply Voltage 2.7V
Operating Supply Current 50μA
Logic Function Multiplexer
Voltage - Supply, Single/Dual (±) 2.7V~16V ±2.7V~5V
Supply Type Dual, Single
Neg Supply Voltage-Nom (Vsup) -5V
Max Dual Supply Voltage 5V
-3db Bandwidth 314MHz
On-State Resistance (Max) 182Ohm
Min Dual Supply Voltage 2.7V
Multiplexer/Demultiplexer Circuit 8:1
Off-state Isolation-Nom 45 dB
Current - Leakage (IS(off)) (Max) 1nA
Channel Capacitance (CS(off), CD(off)) 2.7pF 10.7pF
On-state Resistance Match-Nom 3.1Ohm
Switch Time (Ton, Toff) (Max) 250ns, 125ns
Charge Injection 4.1pC
Channel-to-Channel Matching (ΔRon) 3.1 Ω
Crosstalk -67dB @ 10MHz
Switching BREAK-BEFORE-MAKE
Switch-on Time-Max 369ns
Signal Current-Max 0.03A
Length 2.6mm
Radiation Hardening No
RoHS Status ROHS3 Compliant

DG9251EN-T1-E4 Overview


Due to its 16-WFQFN packaging, the electronic part is convenient for international shipping. In order to provide high reliability, an advanced packaging method Tape & Reel (TR) is used. Mounted in Surface Mount is this multiplexer. There is 8:1 ratio between the number of multiplexers and demultiplexers. Extended operating temperature around -40°C~125°C TA. There are 16 terminations totally. By its 8 channels, the electronic component provides high-quality output. If the voltage supply is 5V volts, the electrical component should be turned on and run. This electrical component is included in the 16 series of products. It consists of 1 circuits. Use DG9251 to search for variants of the digital switches. Analog switches have 482Ohm internal resistance. Users shouldn't supply more than 16V voltage to the switch device. Analogue multiplexers of the Dual, Single supply type that are cost-effective. 2.7V is the lowest voltage the electrical component should receive. The switch device would be able to operate with 50μA current. For this switch device, it is feasible to have two supplies. However, the voltage should not exceed 5V. In the case of dual power supplies, you should connect at least 2.7V.

DG9251EN-T1-E4 Features


8 Channels
50μA Supply Current
-3db Bandwidth: 314MHz

DG9251EN-T1-E4 Applications


There are a lot of Vishay Siliconix DG9251EN-T1-E4 Analog Switches & Multiplexers ICs applications.

  • Digital Cross-Connects
  • DSLAMs
  • Private Branch Exchange (PBX)
  • DVD-R
  • FTTH
  • Sample-and-hold systems
  • Channelized and Unchannelized DS3 applications
  • Industrial control systems
  • Fiber In The Loop (FITL)
  • Cell phones