PCA9557DRG4
vs
PCA9534ADGVR
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
TEXAS INSTRUMENTS INC
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
SOIC
Package Description
SOP, SOP16,.25
GREEN, PLASTIC, TVSOP-16
Pin Count
16
16
Reach Compliance Code
compliant
compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
Clock Frequency-Max
0.4 MHz
0.4 MHz
External Data Bus Width
JESD-30 Code
R-PDSO-G16
R-PDSO-G16
JESD-609 Code
e4
e4
Length
9.9 mm
4.4 mm
Moisture Sensitivity Level
1
1
Number of Bits
8
8
Number of I/O Lines
8
8
Number of Ports
1
1
Number of Terminals
16
16
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
TSSOP
Package Equivalence Code
SOP16,.25
TSSOP16,.25,16
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)
260
260
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.75 mm
1.2 mm
Supply Voltage-Max
5.5 V
5.5 V
Supply Voltage-Min
2.3 V
2.3 V
Supply Voltage-Nom
2.5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Finish
NICKEL PALLADIUM GOLD
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
0.4 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
30
30
Width
3.9 mm
3.6 mm
uPs/uCs/Peripheral ICs Type
PARALLEL IO PORT, GENERAL PURPOSE
PARALLEL IO PORT, GENERAL PURPOSE
Base Number Matches
1
1
Samacsys Manufacturer
Texas Instruments
Address Bus Width
8
Supply Current-Max
0.175 mA
Compare PCA9557DRG4 with alternatives
Compare PCA9534ADGVR with alternatives