Part Number: DG445DY-T1-E3 vs DG442BDY

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Part Number: DG445DY-T1-E3 DG442BDY
Manufacturer: Vishay Siliconix Vishay Siliconix
Description: IC SWITCH QUAD SPST 16SOIC IC SWITCH QUAD SPST 16SOIC
Quantity Available: Available Available
Datasheets: - DG441,442B
Factory Lead Time 13 Weeks 8 Weeks
Contact Plating Tin -
Mount Surface Mount Surface Mount
Mounting Type Surface Mount Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width) 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16 16
Weight 665.986997mg 665.986997mg
Operating Temperature -40°C~85°C TA -40°C~85°C TA
Packaging Tape & Reel (TR) Tube
Published 2013 2016
JESD-609 Code e3 e0
Pbfree Code yes no
Part Status Active Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Number of Terminations 16 16
Resistance 160Ohm 80Ohm
Subcategory Multiplexer or Switches Multiplexer or Switches
Max Power Dissipation 640mW 900mW
Technology CMOS CMOS
Terminal Form GULL WING GULL WING
Peak Reflow Temperature (Cel) 260 240
Number of Functions 4 4
Supply Voltage 15V 15V
Terminal Pitch 1.27mm 1.27mm
Reach Compliance Code unknown unknown
Reflow Temperature-Max (s) 40 30
Base Part Number DG445 -
Pin Count 16 16
Qualification Status Not Qualified Not Qualified
Polarity Non-Inverting -
Power Supplies 512/ -15V -
Number of Channels 1 1
Max Supply Voltage 36V 25V
Min Supply Voltage 13V 13V
Operating Supply Current 5μA -
Nominal Supply Current 1μA -
Power Dissipation 640mW 900mW
Max Supply Current 1μA 1μA
Throw Configuration SPST -
Turn On Delay Time 250 ns 220 ns
Number of Inputs 4 4
Voltage - Supply, Single/Dual (±) 5V~36V ±5V~20V 12V ±15V
Supply Type Dual, Single Dual, Single
Neg Supply Voltage-Nom (Vsup) -15V -15V
Turn-Off Delay Time 210 ns 120 ns
Max Dual Supply Voltage 22V 22V
On-State Resistance (Max) 85Ohm 80Ohm
Min Dual Supply Voltage 7V 7V
High Level Output Current 30mA -
Dual Supply Voltage 20V 15V
Multiplexer/Demultiplexer Circuit 1:1 1:1
Off-state Isolation-Nom 60 dB 90 dB
Current - Leakage (IS(off)) (Max) 500pA 500pA
Channel Capacitance (CS(off), CD(off)) 4pF 4pF 4pF 4pF
Switch Circuit SPST - NO SPST - NO
Switch Time (Ton, Toff) (Max) 250ns, 210ns 220ns, 120ns
Charge Injection -1pC -1pC
Crosstalk -100dB @ 1MHz -95dB @ 100kHz
Switching BREAK-BEFORE-MAKE BREAK-BEFORE-MAKE
Drain to Source Resistance 50Ohm -
Normal Position NO NO
Height 1.55mm 1.55mm
Length 10mm 10mm
Width 4mm 4mm
RoHS Status ROHS3 Compliant Non-RoHS Compliant
Lead Free Lead Free -
Terminal Finish - TIN LEAD
Output - SEPARATE OUTPUT
On-state Resistance Match-Nom - 2Ohm
Channel-to-Channel Matching (ΔRon) - 2 Ω
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