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PCF8574ADWR vs PCA8574AD,518 feature comparison

PCF8574ADWR Texas Instruments

Buy Now Datasheet

PCA8574AD,518 NXP Semiconductors

Buy Now Datasheet
Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC NXP SEMICONDUCTORS
Part Package Code SOIC SOP
Package Description GREEN, PLASTIC, SOIC-16 7.50 MM, PLASTIC, MS-013, SOT162-1, SOP-16
Pin Count 16 16
Reach Compliance Code compliant compliant
ECCN Code EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Samacsys Manufacturer Texas Instruments NXP
Address Bus Width 8
Clock Frequency-Max 0.1 MHz 0.4 MHz
External Data Bus Width
JESD-30 Code R-PDSO-G16 R-PDSO-G16
JESD-609 Code e4 e4
Length 10.3 mm 10.3 mm
Moisture Sensitivity Level 1 2
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 SOP
Package Equivalence Code SOP16,.4 SOP16,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260 260
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.65 mm 2.65 mm
Supply Current-Max 0.1 mA
Supply Voltage-Max 6 V 5.5 V
Supply Voltage-Min 2.5 V 2.3 V
Supply Voltage-Nom 5 V 3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30 30
Width 7.5 mm 7.5 mm
uPs/uCs/Peripheral ICs Type PARALLEL IO PORT, GENERAL PURPOSE PARALLEL IO PORT, GENERAL PURPOSE
Base Number Matches 1 1
Manufacturer Package Code SOT162-1
Microcontrollers and Processors » Parallel IO Ports
Microcontrollers and Processors » Parallel IO Ports

Compare PCF8574ADWR with alternatives

Compare PCA8574AD,518 with alternatives