SN74LS90NS vs SN74LS90J feature comparison

SN74LS90NS Motorola Mobility LLC

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SN74LS90J Freescale Semiconductor

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MOTOROLA INC MOTOROLA SEMICONDUCTOR PRODUCTS
Part Package Code DIP
Package Description DIP, DIP14,.3 DIP, DIP14,.3
Pin Count 14
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01
Count Direction UP UP
Family LS
JESD-30 Code R-PDIP-T14 R-XDIP-T14
JESD-609 Code e0 e0
Length 18.86 mm
Load/Preset Input YES YES
Logic IC Type DECADE COUNTER DECADE COUNTER
Mode of Operation ASYNCHRONOUS ASYNCHRONOUS
Number of Bits 3
Number of Functions 2 1
Number of Terminals 14 14
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY CERAMIC
Package Code DIP DIP
Package Equivalence Code DIP14,.3 DIP14,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Propagation Delay (tpd) 50 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 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 (Sn/Pb)
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Trigger Type NEGATIVE EDGE
Width 7.62 mm
fmax-Min 32 MHz
Base Number Matches 3 5
Max Frequency@Nom-Sup 32000000 Hz
Max I(ol) 0.008 A
Power Supplies 5 V
Power Supply Current-Max (ICC) 15 mA

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