PCF8574TS/F3,512 vs PCA9554ARGTR feature comparison

PCF8574TS/F3,512 NXP Semiconductors

Buy Now Datasheet

PCA9554ARGTR Texas Instruments

Buy Now Datasheet
Part Life Cycle Code Obsolete Active
Ihs Manufacturer NXP SEMICONDUCTORS TEXAS INSTRUMENTS INC
Part Package Code SSOP2 QFN
Package Description LSSOP, GREEN, PLASTIC, QFN-16
Pin Count 20 16
Manufacturer Package Code 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-G20 S-PQCC-N16
JESD-609 Code e4 e4
Length 6.5 mm 3 mm
Number of I/O Lines 8 8
Number of Ports 1 1
Number of Terminals 20 16
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code LSSOP HVQCCN
Package Shape RECTANGULAR SQUARE
Package Style SMALL OUTLINE, LOW PROFILE, SHRINK PITCH CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Seated Height-Max 1.5 mm 1 mm
Supply Voltage-Max 6 V 5.5 V
Supply Voltage-Min 2.5 V 2.3 V
Supply Voltage-Nom 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 NO LEAD
Terminal Pitch 0.65 mm 0.5 mm
Terminal Position DUAL QUAD
Width 4.4 mm 3 mm
uPs/uCs/Peripheral ICs Type PARALLEL IO PORT, GENERAL PURPOSE PARALLEL IO PORT, GENERAL PURPOSE
Base Number Matches 1 2
Pbfree Code Yes
Rohs Code Yes
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Address Bus Width 8
Moisture Sensitivity Level 2
Number of Bits 8
Package Equivalence Code LCC16,.12SQ,20
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Supply Current-Max 0.175 mA
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

Compare PCF8574TS/F3,512 with alternatives

Compare PCA9554ARGTR with alternatives