SN74AS257D
vs
SNJ54AS253FH-00
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
Package Description
GREEN, PLASTIC, SOIC-16
QCCN,
Pin Count
16
Reach Compliance Code
compliant
unknown
ECCN Code
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Family
AS
AS
JESD-30 Code
R-PDSO-G16
S-CQCC-N20
JESD-609 Code
e4
Length
9.9 mm
8.89 mm
Load Capacitance (CL)
50 pF
50 pF
Logic IC Type
MULTIPLEXER
MULTIPLEXER
Max I(ol)
0.048 A
Moisture Sensitivity Level
1
Number of Bits
2
Number of Functions
4
2
Number of Inputs
2
4
Number of Outputs
1
1
Number of Terminals
16
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
SOP
QCCN
Package Equivalence Code
SOP16,.25
LCC20,.35SQ
Package Shape
RECTANGULAR
SQUARE
Package Style
SMALL OUTLINE
CHIP CARRIER
Packing Method
TUBE
Peak Reflow Temperature (Cel)
260
Power Supply Current-Max (ICC)
30.6 mA
32 mA
Prop. Delay@Nom-Sup
12 ns
Propagation Delay (tpd)
6 ns
12 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.75 mm
2.54 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
TTL
TTL
Temperature Grade
COMMERCIAL
MILITARY
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form
GULL WING
NO LEAD
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
QUAD
Time@Peak Reflow Temperature-Max (s)
30
Width
3.9 mm
8.89 mm
Base Number Matches
1
1
Compare SN74AS257D with alternatives
Compare SNJ54AS253FH-00 with alternatives