MC74AC174DCR1 vs 74AC174SC feature comparison

MC74AC174DCR1 Motorola Semiconductor Products

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74AC174SC National Semiconductor Corporation

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Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer MOTOROLA INC NATIONAL SEMICONDUCTOR CORP
Package Description SOP, SOIC-16
Reach Compliance Code unknown compliant
HTS Code 8542.39.00.01
Family AC AC
JESD-30 Code R-PDSO-G16 R-PDSO-G16
Length 9.9 mm 9.9 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type D FLIP-FLOP D FLIP-FLOP
Number of Bits 6
Number of Functions 1 6
Number of Terminals 16 16
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Propagation Delay (tpd) 9 ns 12 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.75 mm 1.75 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 YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 3.9 mm 3.9 mm
fmax-Min 100 MHz 100 MHz
Base Number Matches 2 3
Rohs Code No
JESD-609 Code e0
Package Equivalence Code SOP16,.25
Terminal Finish Tin/Lead (Sn/Pb)

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