PCA9534DBG4 vs PCF8574T feature comparison

PCA9534DBG4 Texas Instruments

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PCF8574T Philips Semiconductors

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer TEXAS INSTRUMENTS INC PHILIPS SEMICONDUCTORS
Part Package Code SOIC
Package Description SSOP, SSOP16,.3
Pin Count 16
Reach Compliance Code unknown not_compliant
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Clock Frequency-Max 0.4 MHz
External Data Bus Width
JESD-30 Code R-PDSO-G16 R-PDSO-G16
JESD-609 Code e4 e0
Length 6.2 mm 10.3 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 SSOP SOP
Package Equivalence Code SSOP16,.3 SOP16,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE
Peak Reflow Temperature (Cel) 260 240
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2 mm 2.65 mm
Supply Voltage-Max 5.5 V
Supply Voltage-Min 2.3 V
Supply Voltage-Nom 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 5.3 mm 7.5 mm
uPs/uCs/Peripheral ICs Type PARALLEL IO PORT, GENERAL PURPOSE PARALLEL IO PORT, GENERAL PURPOSE
Base Number Matches 1 2

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