SN74LS181ND vs SN74LS181N feature comparison

SN74LS181ND Motorola Mobility LLC

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SN74LS181N Motorola Semiconductor Products

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MOTOROLA INC MOTOROLA INC
Part Package Code DIP
Package Description DIP, DIP24,.6 PLASTIC, DIP-24
Pin Count 24
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD
Family LS LS
JESD-30 Code R-PDIP-T24 R-PDIP-T24
JESD-609 Code e0 e0
Length 31.815 mm 31.815 mm
Load Capacitance (CL) 15 pF 15 pF
Logic IC Type ARITHMETIC LOGIC UNIT ARITHMETIC LOGIC UNIT
Number of Bits 4 4
Number of Functions 1 1
Number of Terminals 24 24
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP24,.6 DIP24,.6
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Power Supply Current-Max (ICC) 37 mA 37 mA
Propagation Delay (tpd) 62 ns 62 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.21 mm 5.21 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 TIN LEAD TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 15.24 mm 15.24 mm
Base Number Matches 3 5

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