CD74HC4020EX vs M54HC4020D feature comparison

CD74HC4020EX Harris Semiconductor

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M54HC4020D STMicroelectronics

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer HARRIS SEMICONDUCTOR STMICROELECTRONICS
Package Description DIP-16 DIP, DIP16,.3
Reach Compliance Code unknown not_compliant
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature OUTPUTS FROM 12 STAGES AVAILABLE
Count Direction UP UP
Family HC/UH HC/UH
JESD-30 Code R-PDIP-T16 R-CDIP-T16
JESD-609 Code e0 e0
Load Capacitance (CL) 50 pF 50 pF
Load/Preset Input NO NO
Logic IC Type BINARY COUNTER BINARY COUNTER
Max Frequency@Nom-Sup 20000000 Hz 4000000 Hz
Max I(ol) 0.004 A 0.004 A
Mode of Operation ASYNCHRONOUS ASYNCHRONOUS
Number of Bits 14 14
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Package Body Material PLASTIC/EPOXY CERAMIC, METAL-SEALED COFIRED
Package Code DIP DIP
Package Equivalence Code DIP16,.3 DIP16,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Qualification Status Not Qualified Not Qualified
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 5 V 4.5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade MILITARY MILITARY
Terminal Finish TIN LEAD TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Trigger Type NEGATIVE EDGE NEGATIVE EDGE
Base Number Matches 4 1
Pbfree Code No
Part Package Code DIP
Pin Count 16
Length 20.32 mm
Prop. Delay@Nom-Sup 44 ns
Propagation Delay (tpd) 220 ns
Seated Height-Max 3.83 mm
Total Dose 50k Rad(Si) V
Width 7.62 mm
fmax-Min 24 MHz

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