MM54HC166N vs M54HC166F1 feature comparison

MM54HC166N Texas Instruments

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M54HC166F1 STMicroelectronics

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP STMICROELECTRONICS
Part Package Code DIP DIP
Package Description DIP, DIP, DIP16,.3
Pin Count 16 16
Reach Compliance Code unknown not_compliant
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature CLOCK INHIBIT CLOCK INHIBIT
Count Direction RIGHT RIGHT
Family HC/UH HC/UH
JESD-30 Code R-PDIP-T16 R-GDIP-T16
Length 19.305 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type PARALLEL IN SERIAL OUT PARALLEL IN SERIAL OUT
Number of Bits 8 8
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY CERAMIC, GLASS-SEALED
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Propagation Delay (tpd) 42 ns 225 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.08 mm 5 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 MILITARY
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 21 MHz 19 MHz
Base Number Matches 1 2
Rohs Code No
JESD-609 Code e0
Max Frequency@Nom-Sup 19000000 Hz
Package Equivalence Code DIP16,.3
Terminal Finish TIN LEAD

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