5490FMQB
vs
7490AFCQM
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
FAIRCHILD SEMICONDUCTOR CORP
FAIRCHILD SEMICONDUCTOR CORP
Package Description
DFP, FL14,.3
DFP, FL14,.3
Reach Compliance Code
compliant
compliant
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-XDFP-F14
R-XDFP-F14
JESD-609 Code
e0
e0
Load/Preset Input
NO
NO
Logic IC Type
DECADE COUNTER
DECADE COUNTER
Mode of Operation
ASYNCHRONOUS
ASYNCHRONOUS
Number of Bits
4
4
Number of Functions
1
1
Number of Terminals
14
14
Operating Temperature-Max
125 °C
70 °C
Operating Temperature-Min
-55 °C
Package Body Material
CERAMIC
CERAMIC
Package Code
DFP
DFP
Package Equivalence Code
FL14,.3
FL14,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
FLATPACK
FLATPACK
Propagation Delay (tpd)
50 ns
35 ns
Qualification Status
Not Qualified
Not Qualified
Screening Level
38535Q/M;38534H;883B
Supply Voltage-Max (Vsup)
5.5 V
5.25 V
Supply Voltage-Min (Vsup)
4.5 V
4.75 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
TTL
TTL
Temperature Grade
MILITARY
COMMERCIAL
Terminal Finish
Tin/Lead (Sn/Pb)
TIN LEAD
Terminal Form
FLAT
FLAT
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Trigger Type
NEGATIVE EDGE
NEGATIVE EDGE
Base Number Matches
4
2
Pbfree Code
Compare 5490FMQB with alternatives
Compare 7490AFCQM with alternatives