74ACT251LCX
vs
TC74ACT253F(EL)
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
TOSHIBA CORP
Part Package Code
QLCC
SOIC
Package Description
QCCN,
SOP,
Pin Count
20
16
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Family
ACT
ACT
JESD-30 Code
S-CQCC-N20
R-PDSO-G16
Length
8.89 mm
10.3 mm
Load Capacitance (CL)
50 pF
50 pF
Logic IC Type
MULTIPLEXER
MULTIPLEXER
Number of Functions
1
2
Number of Inputs
8
4
Number of Outputs
1
1
Number of Terminals
20
16
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
Output Characteristics
3-STATE
3-STATE
Output Polarity
COMPLEMENTARY
TRUE
Package Body Material
CERAMIC, METAL-SEALED COFIRED
PLASTIC/EPOXY
Package Code
QCCN
SOP
Package Shape
SQUARE
RECTANGULAR
Package Style
CHIP CARRIER
SMALL OUTLINE
Propagation Delay (tpd)
18.5 ns
13.5 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.905 mm
1.9 mm
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Form
NO LEAD
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
QUAD
DUAL
Width
8.89 mm
5.3 mm
Base Number Matches
3
1
Compare 74ACT251LCX with alternatives
Compare TC74ACT253F(EL) with alternatives