SN74LS399N3 vs SN74LS399ND feature comparison

SN74LS399N3 Rochester Electronics LLC

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SN74LS399ND Motorola Mobility LLC

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Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS INC MOTOROLA INC
Part Package Code DIP DIP
Package Description DIP, DIP, DIP16,.3
Pin Count 16 16
Reach Compliance Code unknown unknown
Additional Feature FOUR 2:1 MUX FOLLOWED BY REGISTER FOUR 2:1 MUX FOLLOWED BY REGISTER
Family LS LS
JESD-30 Code R-PDIP-T16 R-PDIP-T16
Length 19.305 mm 19.175 mm
Logic IC Type D FLIP-FLOP D FLIP-FLOP
Number of Bits 4 4
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Propagation Delay (tpd) 32 ns 32 ns
Qualification Status COMMERCIAL Not Qualified
Seated Height-Max 5.08 mm 4.44 mm
Supply Voltage-Max (Vsup) 5.25 V 5.25 V
Supply Voltage-Min (Vsup) 4.75 V 4.75 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish NOT SPECIFIED 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
Base Number Matches 2 3
Rohs Code No
HTS Code 8542.39.00.01
JESD-609 Code e0
Load Capacitance (CL) 15 pF
Number of Inputs 2
Package Equivalence Code DIP16,.3
Power Supply Current-Max (ICC) 13 mA

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