MC74LCX257M
vs
SNJ54LVC157AFK
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Transferred
Obsolete
Ihs Manufacturer
MOTOROLA INC
TEXAS INSTRUMENTS INC
Package Description
SOP, SOP16,.3
QCCN, LCC20,.35SQ
Reach Compliance Code
unknown
not_compliant
HTS Code
8542.39.00.01
8542.39.00.01
Family
LVC/LCX/Z
LVC/LCX/Z
JESD-30 Code
R-PDSO-G16
S-CQCC-N20
JESD-609 Code
e0
Length
10.2 mm
8.89 mm
Load Capacitance (CL)
50 pF
50 pF
Logic IC Type
MULTIPLEXER
MULTIPLEXER
Max I(ol)
0.024 A
0.024 A
Number of Functions
4
4
Number of Inputs
2
2
Number of Outputs
1
1
Number of Terminals
16
20
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
CERAMIC, METAL-SEALED COFIRED
Package Code
SOP
QCCN
Package Equivalence Code
SOP16,.3
LCC20,.35SQ
Package Shape
RECTANGULAR
SQUARE
Package Style
SMALL OUTLINE
CHIP CARRIER
Prop. Delay@Nom-Sup
6 ns
5.4 ns
Propagation Delay (tpd)
6.5 ns
6.2 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2.05 mm
2.03 mm
Supply Voltage-Max (Vsup)
3.6 V
3.6 V
Supply Voltage-Min (Vsup)
2 V
2 V
Supply Voltage-Nom (Vsup)
3.3 V
3.3 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
MILITARY
Terminal Finish
Tin/Lead (Sn/Pb)
Terminal Form
GULL WING
NO LEAD
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
QUAD
Width
5.275 mm
8.89 mm
Base Number Matches
4
1
Pbfree Code
Part Package Code
QLCC
Pin Count
20
Packing Method
TUBE
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Screening Level
MIL-PRF-38535
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
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