74LCX257SJX
vs
74LCX157M
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
FAIRCHILD SEMICONDUCTOR CORP
STMICROELECTRONICS
Part Package Code
SOP
SOIC
Package Description
5.30 MM, EIAJ TYPE2, SOP-16
SO-16
Pin Count
16
16
Manufacturer Package Code
16LD,SOP,EIAJ TYPE II, 5.3MM WIDE
Reach Compliance Code
compliant
unknown
ECCN Code
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
Family
LVC/LCX/Z
LVC/LCX/Z
JESD-30 Code
R-PDSO-G16
R-PDSO-G16
JESD-609 Code
e3
e4
Length
10.2 mm
9.9 mm
Load Capacitance (CL)
50 pF
50 pF
Logic IC Type
MULTIPLEXER
MULTIPLEXER
Max I(ol)
0.024 A
0.024 A
Moisture Sensitivity Level
1
3
Number of Functions
4
4
Number of Inputs
2
2
Number of Outputs
1
1
Number of Terminals
16
16
Operating Temperature-Max
85 °C
125 °C
Operating Temperature-Min
-40 °C
-55 °C
Output Characteristics
3-STATE
Output Polarity
TRUE
TRUE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Equivalence Code
SOP16,.3
SOP16,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Packing Method
TR
TUBE
Peak Reflow Temperature (Cel)
260
260
Prop. Delay@Nom-Sup
6 ns
6.9 ns
Propagation Delay (tpd)
7.2 ns
7.5 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2.1 mm
1.75 mm
Supply Voltage-Max (Vsup)
3.6 V
3.6 V
Supply Voltage-Min (Vsup)
2 V
2 V
Supply Voltage-Nom (Vsup)
2.5 V
2.7 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
MILITARY
Terminal Finish
Matte Tin (Sn)
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
30
30
Width
5.3 mm
3.9 mm
Base Number Matches
2
2
Compare 74LCX257SJX with alternatives
Compare 74LCX157M with alternatives