SN74AHC257PWR
vs
SN74AHC257DBR
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
TSSOP
SOIC
Package Description
TSSOP,
SSOP,
Pin Count
16
16
Reach Compliance Code
unknown
unknown
ECCN Code
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
Family
AHC/VHC/H/U/V
AHC
JESD-30 Code
R-PDSO-G16
R-PDSO-G16
JESD-609 Code
e3
Length
5 mm
6.2 mm
Logic IC Type
MULTIPLEXER
MULTIPLEXER
Moisture Sensitivity Level
1
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
85 °C
Operating Temperature-Min
-40 °C
-40 °C
Output Characteristics
3-STATE
3-STATE
Output Polarity
TRUE
TRUE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
TSSOP
SSOP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.2 mm
2 mm
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
2 V
2 V
Supply Voltage-Nom (Vsup)
3.3 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Finish
Tin (Sn)
Terminal Form
GULL WING
GULL WING
Terminal Pitch
0.65 mm
0.65 mm
Terminal Position
DUAL
DUAL
Width
4.4 mm
5.3 mm
Base Number Matches
1
1
Compare SN74AHC257PWR with alternatives
Compare SN74AHC257DBR with alternatives