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  • DG445ETE+

DG445ETE+

250ns, 170ns SPST - NO 85Ohm QUAD Analog Switches DG445 16 Pins 500pA 10V 16-WQFN Exposed Pad


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-DG445ETE+
  • Package: 16-WQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 831
  • Description: 250ns, 170ns SPST - NO 85Ohm QUAD Analog Switches DG445 16 Pins 500pA 10V 16-WQFN Exposed Pad(Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-WQFN Exposed Pad
Number of Pins 16
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 1999
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Resistance 160Ohm
Terminal Finish TIN
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 10V
Terminal Pitch 0.8mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number DG445
Pin Count 16
Number of Channels 1
Number of Circuits 4
Max Supply Voltage 30V
Min Supply Voltage 10V
Throw Configuration SPST
Voltage - Supply, Single/Dual (±) 10V~30V ±4.5V~20V
Supply Type Dual, Single
Neg Supply Voltage-Nom (Vsup) -10V
Max Dual Supply Voltage 20V
On-State Resistance (Max) 85Ohm
Min Dual Supply Voltage 4.5V
Multiplexer/Demultiplexer Circuit 1:1
Off-state Isolation-Nom 60 dB
Current - Leakage (IS(off)) (Max) 500pA
Channel Capacitance (CS(off), CD(off)) 4pF 4pF
On-state Resistance Match-Nom 4Ohm
Switch Circuit SPST - NO
Switch Time (Ton, Toff) (Max) 250ns, 170ns
Charge Injection 5pC
Channel-to-Channel Matching (ΔRon) 4 Ω (Max)
Crosstalk -100dB @ 1MHz
Switch-on Time-Max 250ns
Switch-off Time-Max 170ns
Height Seated (Max) 0.8mm
Length 5mm
Width 5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant

DG445ETE+ Overview


The electronic component is convenient to ship overseas because it is packed in a 16-WQFN Exposed Pad. A high level of reliability can be achieved through the use of an advanced packaging method Tube. In Surface Mount, this analog switch is mounted. There is 1:1 ratio between the number of multiplexers and demultiplexers. The operating temperature is extended to around -40°C~85°C TA. In total, 16 terminations have occurred. A electrical component with 1 channels is capable of high-quality output. When the electronic component is given a voltage of 10V, it should be turned on and run. A total of 16 pins are injected into the electrical part body. Multiplexers built on a SPST - NO switching circuit are built. 4 circuits are used in this analogue multiplexer. Look for analog switch ic variants by searching with DG445. As far as internal resistance is concerned, it has 160Ohm. For details about the functions of 16 pins, please refer to the datasheets. It is normally recommended that users do not supply the multiplexer with voltages higher than 30V. Analogue multiplexer with a Dual, Single supply type that is cost-effective. There should be 10V voltage fed to the electrical part below 10V. For this switch, a dual supply voltage is feasible, but it must not exceed 20VIf you are using dual power supplies, you should attach at least 4.5V.

DG445ETE+ Features


1 Channels
Switch Circuit: SPST - NO

DG445ETE+ Applications


There are a lot of Maxim Integrated DG445ETE+ Analog Switches & Multiplexers ICs applications.

  • Medical Instrumentation
  • Remote Powered Equipment
  • SONET/SDH ADM
  • Low-Voltage
  • Battery-powered systems
  • ATM
  • Video switching
  • Cable Modem
  • Audio and video signal routing
  • Microwave transmission systems