Findchips: Compare PCF8574T,112 vs PCA8574ATS,118

PCF8574T,112 vs PCA8574ATS,118 feature comparison

Buy Now Datasheet

Buy Now Datasheet

Part Life Cycle Code	Obsolete	Obsolete
Ihs Manufacturer	NXP SEMICONDUCTORS	NXP SEMICONDUCTORS
Part Package Code	SOP	SSOP2
Package Description	SOP,	LSSOP, SSOP20,.25
Pin Count	16	20
Manufacturer Package Code	SOT162-1	SOT266-1
Reach Compliance Code	unknown	compliant
Clock Frequency-Max	0.1 MHz	0.4 MHz
External Data Bus Width
JESD-30 Code	R-PDSO-G16	R-PDSO-G20
JESD-609 Code	e4	e4
Length	10.3 mm	6.5 mm
Number of I/O Lines	8	8
Number of Ports	1	1
Number of Terminals	16	20
Operating Temperature-Max	85 °C	85 °C
Operating Temperature-Min	-40 °C	-40 °C
Package Body Material	PLASTIC/EPOXY	PLASTIC/EPOXY
Package Code	SOP	LSSOP
Package Shape	RECTANGULAR	RECTANGULAR
Package Style	SMALL OUTLINE	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Seated Height-Max	2.65 mm	1.5 mm
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	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form	GULL WING	GULL WING
Terminal Pitch	1.27 mm	0.65 mm
Terminal Position	DUAL	DUAL
Width	7.5 mm	4.4 mm
uPs/uCs/Peripheral ICs Type	PARALLEL IO PORT, GENERAL PURPOSE	PARALLEL IO PORT, GENERAL PURPOSE
Base Number Matches	1	1
Rohs Code		Yes
HTS Code		8542.39.00.01
Moisture Sensitivity Level		1
Number of Bits		8
Package Equivalence Code		SSOP20,.25
Peak Reflow Temperature (Cel)		260
Qualification Status		Not Qualified
Time@Peak Reflow Temperature-Max (s)		30
	Microcontrollers and Processors » Parallel IO Ports	Microcontrollers and Processors » Parallel IO Ports