MC74AC161NG vs CD74AC161EX feature comparison

MC74AC161NG Rochester Electronics LLC

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CD74AC161EX Harris Semiconductor

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Pbfree Code No
Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC HARRIS SEMICONDUCTOR
Part Package Code DIP
Package Description PLASTIC, DIP-16 DIP, DIP16,.3
Pin Count 16
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature TCO OUTPUT TCO OUTPUT
Count Direction UP UP
Family AC AC
JESD-30 Code R-PDIP-T16 R-PDIP-T16
JESD-609 Code e3 e0
Length 19.175 mm
Load/Preset Input YES YES
Logic IC Type BINARY COUNTER BINARY COUNTER
Mode of Operation SYNCHRONOUS SYNCHRONOUS
Number of Bits 4 4
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Propagation Delay (tpd) 13.5 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.44 mm
Supply Voltage-Max (Vsup) 6 V 5.5 V
Supply Voltage-Min (Vsup) 2 V 1.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade INDUSTRIAL MILITARY
Terminal Finish MATTE TIN 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
fmax-Min 95 MHz
Base Number Matches 2 4
Load Capacitance (CL) 50 pF
Max Frequency@Nom-Sup 73000000 Hz
Max I(ol) 0.012 A
Package Equivalence Code DIP16,.3

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