N74LS90A
vs
74LS90F
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Transferred
Obsolete
Ihs Manufacturer
PHILIPS SEMICONDUCTORS
SIGNETICS 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
JESD-30 Code
R-PDIP-T14
R-GDIP-T14
JESD-609 Code
e0
Load/Preset Input
NO
YES
Logic IC Type
DECADE COUNTER
DECADE COUNTER
Max Frequency@Nom-Sup
16000000 Hz
Max I(ol)
0.008 A
Mode of Operation
ASYNCHRONOUS
ASYNCHRONOUS
Number of Functions
1
2
Number of Terminals
14
14
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Package Body Material
PLASTIC/EPOXY
CERAMIC, GLASS-SEALED
Package Code
DIP
DIP
Package Equivalence Code
DIP14,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Power Supply Current-Max (ICC)
15 mA
Qualification Status
Not Qualified
Not Qualified
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
TTL
TTL
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
Tin/Lead (Sn/Pb)
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
Terminal Position
DUAL
DUAL
Base Number Matches
3
3
Additional Feature
DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS
Family
LS
Load Capacitance (CL)
15 pF
Number of Bits
3
Propagation Delay (tpd)
50 ns
Trigger Type
NEGATIVE EDGE
fmax-Min
42 MHz
Compare N74LS90A with alternatives
Compare 74LS90F with alternatives