MM74C90N vs MM54C90W/883 feature comparison

MM74C90N Texas Instruments

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MM54C90W/883 Texas Instruments

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC NATIONAL SEMICONDUCTOR CORP
Part Package Code DIP
Package Description PLASTIC, DIP-14 DFP, FL14,.3
Pin Count 14
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Count Direction UP UP
Family CMOS CMOS
JESD-30 Code R-PDIP-T14 R-GDFP-F14
Length 19.18 mm
Load/Preset Input YES YES
Logic IC Type DECADE COUNTER DECADE COUNTER
Mode of Operation ASYNCHRONOUS ASYNCHRONOUS
Number of Bits 3 3
Number of Functions 2 2
Number of Terminals 14 14
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Package Body Material PLASTIC/EPOXY CERAMIC, GLASS-SEALED
Package Code DIP DFP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE FLATPACK
Propagation Delay (tpd) 800 ns 400 ns
Seated Height-Max 5.08 mm 2.032 mm
Supply Voltage-Max (Vsup) 15 V 15 V
Supply Voltage-Min (Vsup) 3 V 3 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL MILITARY
Terminal Form THROUGH-HOLE FLAT
Terminal Pitch 2.54 mm 1.27 mm
Terminal Position DUAL DUAL
Trigger Type NEGATIVE EDGE NEGATIVE EDGE
Width 7.62 mm 6.2865 mm
fmax-Min 5 MHz 5 MHz
Base Number Matches 3 3
Rohs Code No
JESD-609 Code e0
Load Capacitance (CL) 50 pF
Max Frequency@Nom-Sup 2000000 Hz
Max I(ol) 0.00035999999999999997 A
Package Equivalence Code FL14,.3
Qualification Status Not Qualified
Screening Level MIL-STD-883
Terminal Finish TIN LEAD

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