74FCT245AQSCX
vs
QS54FCT245ATLB
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
QUALITY SEMICONDUCTOR INC
Part Package Code
QSOP
Package Description
SSOP, SSOP20,.25
QCCN, LCC20,.35SQ
Pin Count
20
Reach Compliance Code
unknown
unknown
Additional Feature
WITH COMMON OUTPUT ENABLE AND DIRECTION CONTROL
WITH COMMON OUTPUT ENABLE AND DIRECTION CONTROL
Control Type
COMMON CONTROL
COMMON CONTROL
Count Direction
BIDIRECTIONAL
BIDIRECTIONAL
Family
FCT
FCT
JESD-30 Code
R-PDSO-G20
S-CQCC-N20
JESD-609 Code
e0
e0
Length
8.65 mm
Load Capacitance (CL)
50 pF
50 pF
Logic IC Type
BUS TRANSCEIVER
BUS TRANSCEIVER
Max I(ol)
0.064 A
0.048 A
Number of Bits
8
8
Number of Functions
1
1
Number of Ports
2
2
Number of Terminals
20
20
Operating Temperature-Max
70 °C
125 °C
Operating Temperature-Min
-55 °C
Output Characteristics
3-STATE
3-STATE
Output Polarity
TRUE
TRUE
Package Body Material
PLASTIC/EPOXY
CERAMIC, METAL-SEALED COFIRED
Package Code
SSOP
QCCN
Package Equivalence Code
SSOP20,.25
LCC20,.35SQ
Package Shape
RECTANGULAR
SQUARE
Package Style
SMALL OUTLINE, SHRINK PITCH
CHIP CARRIER
Packing Method
TR
Prop. Delay@Nom-Sup
4.6 ns
4.9 ns
Propagation Delay (tpd)
4.6 ns
4.9 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.75 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
YES
YES
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
MILITARY
Terminal Finish
TIN LEAD
TIN LEAD
Terminal Form
GULL WING
NO LEAD
Terminal Pitch
0.635 mm
1.27 mm
Terminal Position
DUAL
QUAD
Width
3.9116 mm
Base Number Matches
1
1
Screening Level
38535Q/M;38534H;883B
Compare 74FCT245AQSCX with alternatives
Compare QS54FCT245ATLB with alternatives