SNJ54AHC257FK
vs
74HC157PW
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Transferred
Ihs Manufacturer
TEXAS INSTRUMENTS INC
NXP SEMICONDUCTORS
Part Package Code
QLCC
TSSOP
Package Description
QCCN, LCC20,.35SQ
4.40 MM, PLASTIC, MO-153, SOT403-1, TSSOP-16
Pin Count
20
16
Reach Compliance Code
not_compliant
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Family
AHC
HC/UH
JESD-30 Code
S-CQCC-N20
R-PDSO-G16
Length
8.89 mm
5 mm
Load Capacitance (CL)
50 pF
50 pF
Logic IC Type
MULTIPLEXER
MULTIPLEXER
Number of Functions
4
4
Number of Inputs
2
2
Number of Outputs
1
1
Number of Terminals
20
16
Operating Temperature-Max
125 °C
125 °C
Operating Temperature-Min
-55 °C
-40 °C
Output Polarity
TRUE
TRUE
Package Body Material
CERAMIC, METAL-SEALED COFIRED
PLASTIC/EPOXY
Package Code
QCCN
TSSOP
Package Equivalence Code
LCC20,.35SQ
TSSOP16,.25
Package Shape
SQUARE
RECTANGULAR
Package Style
CHIP CARRIER
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)
NOT SPECIFIED
260
Qualification Status
Not Qualified
Not Qualified
Screening Level
38535Q/M;38534H;883B
Seated Height-Max
2.03 mm
1.1 mm
Supply Voltage-Max (Vsup)
5.5 V
6 V
Supply Voltage-Min (Vsup)
2 V
2 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
MILITARY
AUTOMOTIVE
Terminal Form
NO LEAD
GULL WING
Terminal Pitch
1.27 mm
0.65 mm
Terminal Position
QUAD
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
30
Width
8.89 mm
4.4 mm
Base Number Matches
1
2
Pbfree Code
JESD-609 Code
e4
Max I(ol)
0.004 A
Moisture Sensitivity Level
1
Prop. Delay@Nom-Sup
31 ns
Propagation Delay (tpd)
38 ns
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Compare SNJ54AHC257FK with alternatives
Compare 74HC157PW with alternatives