SN7490ANP3 vs DM5490J feature comparison

SN7490ANP3 Rochester Electronics LLC

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DM5490J National Semiconductor Corporation

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Part Life Cycle Code Contact Manufacturer Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC NATIONAL SEMICONDUCTOR CORP
Package Description , DIP, DIP14,.3
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Count Direction UP UP
Family TTL/H/L TTL/H/L
JESD-30 Code R-PDIP-T14 R-GDIP-T14
Length 19.56 mm 19.43 mm
Load Capacitance (CL) 15 pF
Load/Preset Input YES NO
Logic IC Type DECADE COUNTER DECADE COUNTER
Max Frequency@Nom-Sup 16000000 Hz 16000000 Hz
Max I(ol) 0.016 A 0.016 A
Mode of Operation ASYNCHRONOUS ASYNCHRONOUS
Number of Bits 4 4
Number of Functions 1 1
Number of Terminals 14 14
Operating Temperature-Max 70 °C 125 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY CERAMIC, GLASS-SEALED
Package Code DIP DIP
Package Equivalence Code DIP14,.3 DIP14,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Power Supply Current-Max (ICC) 42 mA 42 mA
Prop. Delay@Nom-Sup 50 ns
Propagation Delay (tpd) 50 ns 50 ns
Seated Height-Max 5.08 mm 5.08 mm
Supply Voltage-Max (Vsup) 5.25 V 5.5 V
Supply Voltage-Min (Vsup) 4.75 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology TTL TTL
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Trigger Type NEGATIVE EDGE NEGATIVE EDGE
Width 7.62 mm 7.62 mm
fmax-Min 16 MHz 32 MHz
Base Number Matches 2 4
Rohs Code No
Additional Feature DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS
JESD-609 Code e0
Qualification Status Not Qualified
Temperature Grade MILITARY
Terminal Finish TIN LEAD

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