SNJ54HC4040WR vs MM54HC4040J feature comparison

SNJ54HC4040WR Texas Instruments

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MM54HC4040J National Semiconductor Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC NATIONAL SEMICONDUCTOR CORP
Part Package Code DFP
Package Description DFP, DIP, DIP16,.3
Pin Count 16
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Count Direction UP UP
Family HC/UH HC/UH
JESD-30 Code R-GDFP-F16 R-GDIP-T16
Length 10.16 mm 19.43 mm
Load Capacitance (CL) 50 pF 50 pF
Load/Preset Input YES NO
Logic IC Type BINARY COUNTER BINARY COUNTER
Mode of Operation ASYNCHRONOUS ASYNCHRONOUS
Number of Bits 12 12
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 CERAMIC, GLASS-SEALED CERAMIC, GLASS-SEALED
Package Code DFP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style FLATPACK IN-LINE
Propagation Delay (tpd) 225 ns 313 ns
Qualification Status Not Qualified Not Qualified
Screening Level MIL-PRF-38535
Seated Height-Max 2.03 mm 5.08 mm
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES NO
Technology CMOS CMOS
Temperature Grade MILITARY MILITARY
Terminal Form FLAT THROUGH-HOLE
Terminal Pitch 1.27 mm 2.54 mm
Terminal Position DUAL DUAL
Trigger Type NEGATIVE EDGE NEGATIVE EDGE
Width 6.73 mm 7.62 mm
fmax-Min 22 MHz 24 MHz
Base Number Matches 1 4
Rohs Code No
JESD-609 Code e0
Max Frequency@Nom-Sup 4000000 Hz
Max I(ol) 0.004 A
Package Equivalence Code DIP16,.3
Terminal Finish TIN LEAD

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