M54HC166D vs MM74HC166N feature comparison

M54HC166D STMicroelectronics

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MM74HC166N Texas Instruments

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Pbfree Code No No
Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer STMICROELECTRONICS NATIONAL SEMICONDUCTOR CORP
Part Package Code DIP DIP
Package Description DIP, DIP16,.3 DIP, DIP16,.3
Pin Count 16 16
Reach Compliance Code not_compliant unknown
HTS Code 8542.39.00.01 8542.39.00.01
Count Direction RIGHT RIGHT
Family HC/UH HC/UH
JESD-30 Code R-CDIP-T16 R-PDIP-T16
JESD-609 Code e0 e0
Length 20.32 mm 19.305 mm
Logic IC Type PARALLEL IN SERIAL OUT PARALLEL IN SERIAL OUT
Max Frequency@Nom-Sup 21000000 Hz 25000000 Hz
Number of Bits 8 8
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 125 °C 85 °C
Operating Temperature-Min -55 °C -40 °C
Output Polarity TRUE TRUE
Package Body Material CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP16,.3 DIP16,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Propagation Delay (tpd) 225 ns 35 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 3.83 mm 5.08 mm
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 4.5 V 4.5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade MILITARY INDUSTRIAL
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 POSITIVE EDGE POSITIVE EDGE
Width 7.62 mm 7.62 mm
fmax-Min 25 MHz 25 MHz
Base Number Matches 4 3
Additional Feature CLOCK INHIBIT
Load Capacitance (CL) 50 pF

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