PCA9555AHF,118 vs PCA9539BS feature comparison

PCA9555AHF,118 NXP Semiconductors

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PCA9539BS Philips Semiconductors

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Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer NXP SEMICONDUCTORS PHILIPS SEMICONDUCTORS
Part Package Code QFN
Package Description HVQCCN, QCCN, LCC24,.16SQ,20
Pin Count 24
Manufacturer Package Code SOT994-1
Reach Compliance Code unknown unknown
Clock Frequency-Max 0.4 MHz
External Data Bus Width
JESD-30 Code S-PQCC-N24 S-PQCC-N24
Length 4 mm 4 mm
Number of I/O Lines 16
Number of Ports 2
Number of Terminals 24 24
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code HVQCCN QCCN
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER
Seated Height-Max 0.8 mm 1 mm
Supply Voltage-Max 5.5 V
Supply Voltage-Min 1.65 V
Supply Voltage-Nom 1.8 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form NO LEAD NO LEAD
Terminal Pitch 0.5 mm 0.5 mm
Terminal Position QUAD QUAD
Width 4 mm 4 mm
uPs/uCs/Peripheral ICs Type PARALLEL IO PORT, GENERAL PURPOSE
Base Number Matches 1 2
Rohs Code Yes
ECCN Code EAR99
HTS Code 8542.39.00.01
Number of Bits 16
Package Equivalence Code LCC24,.16SQ,20
Qualification Status Not Qualified

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