MM74HC4051WMX vs CD4051BDMS feature comparison

MM74HC4051WMX Texas Instruments

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CD4051BDMS Harris Semiconductor

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Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP HARRIS SEMICONDUCTOR
Package Description SOP, ,
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Analog IC - Other Type SINGLE-ENDED MULTIPLEXER SINGLE-ENDED MULTIPLEXER
JESD-30 Code R-PDSO-G16 R-CDIP-T16
Length 10.3 mm
Neg Supply Voltage-Nom (Vsup) -6 V
Number of Channels 8 8
Number of Functions 1 1
Number of Terminals 16 16
Off-state Isolation-Nom 44 dB
On-state Resistance Match-Nom 5 Ω
On-state Resistance-Max (Ron) 100 Ω 320 Ω
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Package Body Material PLASTIC/EPOXY CERAMIC, METAL-SEALED COFIRED
Package Code SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE IN-LINE
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.65 mm
Supply Current-Max (Isup) 0.08 mA 0.025 mA
Supply Voltage-Nom (Vsup) 6 V 15 V
Surface Mount YES NO
Switch-off Time-Max 32 ns 608 ns
Switch-on Time-Max 41 ns 972 ns
Technology CMOS CMOS
Temperature Grade INDUSTRIAL MILITARY
Terminal Form GULL WING THROUGH-HOLE
Terminal Pitch 1.27 mm
Terminal Position DUAL DUAL
Width 7.5 mm
Base Number Matches 3 2

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