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Signal Circuits / Multiplexers or Switches / DG444DY+T
Datasheets
DG444DY+T by:
Maxim Integrated Products
Analog Devices Inc
Harris Semiconductor
Intersil Corporation
Maxim Integrated Products
Renesas Electronics Corporation
Rochester Electronics LLC
Temic Semiconductors
Vishay Intertechnologies
Vishay Siliconix
Not Found

SPST, 4 Func, 1 Channel, CMOS, PDSO16, SO-16

Part Details for DG444DY+T by Maxim Integrated Products

Results Overview of DG444DY+T by Maxim Integrated Products

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Education and Research Industrial Automation Computing and Data Storage Aerospace and Defense Medical Imaging Electronic Manufacturing Communication and Networking Robotics and Drones

DG444DY+T Information

DG444DY+T by Maxim Integrated Products is a Multiplexer or Switch.
Multiplexers or Switches are under the broader part category of Signal Circuits.

A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.

Price & Stock for DG444DY+T

Part # Distributor Description Stock Price Buy
DISTI # 73Y0996
Newark Analogue Switch, Quad, Nsoic-16, Ic Function:Analog Switch, Power Supply Type:Single & Dual Su... pply, Supply Voltage Range:10V To 30V, ± 4.5V To ± 20V, Ic Case/Package:Nsoic, No. Of Pins:16Pins, No. Of Channels:4Channels Rohs Compliant: Yes |Maxim Integrated/analog Devices DG444DY+T more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 0
Buy Now
DISTI # DG444DY+T-ND
DigiKey IC SWITCH SPST-NCX4 85OHM 16SOIC Min Qty: 2500 Lead time: 10 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 2,500 $3.4375
$3.4375 Buy Now

Part Details for DG444DY+T

DG444DY+T CAD Models

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DG444DY+T Part Data Attributes

Parametric Data
DG444DY+T Maxim Integrated Products
Buy Now Datasheet
Compare Parts:
DG444DY+T Maxim Integrated Products SPST, 4 Func, 1 Channel, CMOS, PDSO16, SO-16
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer MAXIM INTEGRATED PRODUCTS INC
Part Package Code SOIC
Package Description SO-16
Pin Count 16
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type SPST
JESD-30 Code R-PDSO-G16
JESD-609 Code e3
Length 9.9 mm
Moisture Sensitivity Level 1
Neg Supply Voltage-Max (Vsup) -20 V
Neg Supply Voltage-Min (Vsup) -4.5 V
Neg Supply Voltage-Nom (Vsup) -10 V
Normal Position NC
Number of Channels 1
Number of Functions 4
Number of Terminals 16
Off-state Isolation-Nom 60 dB
On-state Resistance Match-Nom 4 Ω
On-state Resistance-Max (Ron) 85 Ω
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output SEPARATE OUTPUT
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP16,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Voltage-Max (Vsup) 20 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 10 V
Surface Mount YES
Switch-off Time-Max 120 ns
Switch-on Time-Max 250 ns
Switching BREAK-BEFORE-MAKE
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm

Alternate Parts for DG444DY+T

This table gives cross-reference parts and alternative options found for DG444DY+T. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DG444DY+T, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
DG444DY+ Analog Devices Inc $3.5498 Improved, Quad, SPST Analog Switches, 16-SOIC_N-150_MIL, 16 Pins, -40 to 85C DG444DY+T vs DG444DY+
DG444DY+ Maxim Integrated Products Check for Price SPST, 4 Func, 1 Channel, CMOS, PDSO16, SO-16 DG444DY+T vs DG444DY+
DG444DY Rochester Electronics LLC Check for Price SPST, 4 Func, 1 Channel, CMOS, PDSO16, PLASTIC, MS-012AC, SOIC-16 DG444DY+T vs DG444DY
DG444DY-T Maxim Integrated Products Check for Price SPST, 4 Func, 1 Channel, CMOS, PDSO16, SO-16 DG444DY+T vs DG444DY-T
DG444DY-T Rochester Electronics LLC Check for Price SPST, 4 Func, 1 Channel, CMOS, PDSO16, PLASTIC, MS-012AC, SOIC-16 DG444DY+T vs DG444DY-T
DG444DYZ Renesas Electronics Corporation $1.1883 Monolithic, Quad SPST, CMOS Analog Switches, SOICN, /Tube DG444DY+T vs DG444DYZ
Part Number Manufacturer Composite Price Description Compare
DG444DYZ-T Renesas Electronics Corporation $1.9934 Monolithic, Quad SPST, CMOS Analog Switches, SOICN, /Reel DG444DY+T vs DG444DYZ-T
DG444DY+T Analog Devices Inc Check for Price Improved, Quad, SPST Analog Switches, 16-SOIC_N-150_MIL, 16 Pins, -40 to 85C DG444DY+T vs DG444DY+T
DG444DY-E3 Vishay Intertechnologies $0.9528 SPST, 4 Func, 1 Channel, CMOS, PDSO16, SOIC-16 DG444DY+T vs DG444DY-E3
DG444DY Temic Semiconductors Check for Price SPST, 4 Func, 1 Channel, CMOS, PDSO16, DG444DY+T vs DG444DY
DG444DY-T1 Vishay Intertechnologies Check for Price SPST, 4 Func, 1 Channel, CMOS, PDSO16, SOIC-16 DG444DY+T vs DG444DY-T1
DG444DY-T1-E3 Vishay Intertechnologies $1.2475 SPST, 4 Func, 1 Channel, CMOS, PDSO16, SOIC-16 DG444DY+T vs DG444DY-T1-E3
DG444DY Renesas Electronics Corporation Check for Price SPST DG444DY+T vs DG444DY
DG308ACJ Harris Semiconductor Check for Price SPST, 4 Func, 1 Channel, CMOS, PDIP16, DG444DY+T vs DG308ACJ
DG444DY-T Renesas Electronics Corporation Check for Price SPST DG444DY+T vs DG444DY-T
DG444CY-T Maxim Integrated Products Check for Price SPST, 4 Func, 1 Channel, CMOS, PDSO16, SO-16 DG444DY+T vs DG444CY-T

DG444DY+T Frequently Asked Questions (FAQ)

  • Maxim Integrated recommends a 4-layer PCB with a solid ground plane, and to keep the analog and digital signals separate. Additionally, use short traces, and avoid vias and right-angle bends to minimize signal reflections and noise.

  • The DG444DY+T requires a specific power-up sequence: VDD must be powered up before VCC. During power-down, VCC must be powered down before VDD. Ensure that the power supplies are ramped up and down slowly to prevent voltage spikes and transients.

  • The maximum allowable voltage on the analog input pins is VDD + 0.3V. To protect the inputs from overvoltage conditions, use external voltage-limiting resistors or diodes, and consider adding overvoltage protection (OVP) circuits or voltage clamps.

  • To optimize the DG444DY+T's performance for high-frequency applications, use a low-ESR capacitor on the VDD pin, minimize the PCB trace length and inductance, and consider adding a 0.1uF decoupling capacitor on the VCC pin. Additionally, use a high-frequency-compatible layout and ensure that the analog and digital signals are properly isolated.

  • The recommended operating temperature range for the DG444DY+T is -40°C to +85°C. Temperature affects the device's performance, with increased temperature resulting in higher on-resistance, increased leakage current, and reduced switching speed. Ensure proper thermal management and consider using thermal pads or heat sinks if operating in high-temperature environments.