DM74LS90MX vs DM74LS90MX feature comparison

DM74LS90MX Rochester Electronics LLC

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DM74LS90MX Fairchild Semiconductor Corporation

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Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC FAIRCHILD SEMICONDUCTOR CORP
Package Description SOP, SOP, SOP14,.25
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS
Count Direction UP UP
Family LS LS
JESD-30 Code R-PDSO-G14 R-PDSO-G14
Length 8.6235 mm 8.6235 mm
Load/Preset Input YES YES
Logic IC Type DECADE COUNTER DECADE COUNTER
Mode of Operation ASYNCHRONOUS ASYNCHRONOUS
Number of Bits 3 3
Number of Functions 2 2
Number of Terminals 14 14
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Propagation Delay (tpd) 60 ns 60 ns
Seated Height-Max 1.753 mm 1.753 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 YES YES
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Trigger Type NEGATIVE EDGE NEGATIVE EDGE
Width 3.9 mm 3.9 mm
fmax-Min 32 MHz 32 MHz
Base Number Matches 1 1
Rohs Code No
Part Package Code SOIC
Pin Count 14
JESD-609 Code e0
Max Frequency@Nom-Sup 10000000 Hz
Max I(ol) 0.008 A
Package Equivalence Code SOP14,.25
Packing Method TR
Power Supply Current-Max (ICC) 15 mA
Qualification Status Not Qualified
Terminal Finish TIN LEAD

Compare DM74LS90MX with alternatives

Compare DM74LS90MX with alternatives