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  • DG445CY

DG445CY

250ns, 170ns SPST - NO 85Ohm DUAL Analog Switches BREAK-BEFORE-MAKE DG445 16 Pins 500pA 10V 16-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-DG445CY
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 393
  • Description: 250ns, 170ns SPST - NO 85Ohm DUAL Analog Switches BREAK-BEFORE-MAKE DG445 16 Pins 500pA 10V 16-SOIC (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Switch-off Time-Max 170ns
Normal Position NO
Height Seated (Max) 1.75mm
Length 9.9mm
Width 3.9mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 16
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 2005
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Resistance 85Ohm
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Multiplexer or Switches
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 4
Supply Voltage 10V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 20
Base Part Number DG445
Output SEPARATE OUTPUT
Pin Count 16
Power Supplies 512/+-15V
Number of Channels 1
Number of Circuits 4
Max Supply Voltage 24V
Min Supply Voltage 10V
Voltage - Supply, Single/Dual (±) 10V~30V ±4.5V~20V
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
Switching BREAK-BEFORE-MAKE
Switch-on Time-Max 250ns

DG445CY Overview


The electronic part can be shipped overseas conveniently because it is packaged in 16-SOIC (0.154, 3.90mm Width). A high level of reliability can be achieved through the use of an advanced packaging method Tube. There is an analog multiplexer mounted in position Surface Mount. The ratio between the number of multiplexer and demultiplexer circuits is 1:1. Temperatures around 0°C~70°C TA are extended for operation. Totally, there are 16 terminations. The electronic part delivers high-quality output through its 1 channels. If the voltage supply is 10V volts, the electrical component should be turned on and run. A key feature of the 16 series is the inclusion of this electronic part as part of its design. A SPST - NO switching circuit is used to build these analog multiplexers. A total of 4 circuits make up this switch device. If you are looking for variants of the digital switch, trying search with DG445. Internally, this switch multiplexer has a resistance of 85Ohm. For details about the functions of 16 pins, please refer to the datasheets. In this analog multiplexer, the value is Multiplexer or Switches. It is generally not recommended to supply a voltage higher than 24V to the switch device in normal circumstances. 10V is the lowest voltage that should be fed to the electronic electronic part. There is no problem with using dual supply voltage, but it should not exceed 20V. The voltage should be at least 4.5V if you are using dual power supplies. In this switch multiplexer, there are SEPARATE OUTPUT outputs available.

DG445CY Features


1 Channels
Switch Circuit: SPST - NO

DG445CY Applications


There are a lot of Maxim Integrated DG445CY Analog Switches & Multiplexers ICs applications.

  • Public switching systems
  • Optical Applications
  • Precision test equipment
  • Audio and video signal routing
  • E1 Multiplexer
  • Precision instrumentation
  • Audio and video routing
  • T1/E1 Terminals
  • Modems
  • Automotive applications