Datasheets
PCA9555HF by: NXP Semiconductors

IC 16 I/O, PIA-GENERAL PURPOSE, PQCC24, 4 X 4 MM, 0.75 MM HEIGHT, PLASTIC, MO-220, SOT994-1, HWQFN-24, Parallel IO Port

Part Details for PCA9555HF by NXP Semiconductors

Overview of PCA9555HF by NXP Semiconductors

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Part Details for PCA9555HF

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PCA9555HF Part Data Attributes

PCA9555HF NXP Semiconductors
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PCA9555HF NXP Semiconductors IC 16 I/O, PIA-GENERAL PURPOSE, PQCC24, 4 X 4 MM, 0.75 MM HEIGHT, PLASTIC, MO-220, SOT994-1, HWQFN-24, Parallel IO Port
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code QFN
Package Description HVQCCN, LCC24,.16SQ,20
Pin Count 24
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Clock Frequency-Max 0.4 MHz
External Data Bus Width
JESD-30 Code S-PQCC-N24
JESD-609 Code e4
Length 4 mm
Moisture Sensitivity Level 1
Number of Bits 16
Number of I/O Lines 16
Number of Ports 2
Number of Terminals 24
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code HVQCCN
Package Equivalence Code LCC24,.16SQ,20
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 0.8 mm
Supply Voltage-Max 5.5 V
Supply Voltage-Min 2.3 V
Supply Voltage-Nom 3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 4 mm
uPs/uCs/Peripheral ICs Type PARALLEL IO PORT, GENERAL PURPOSE

Alternate Parts for PCA9555HF

This table gives cross-reference parts and alternative options found for PCA9555HF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PCA9555HF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
CAT9555HT6I-GT2 IC 16 I/O, PIA-GENERAL PURPOSE, QCC24, 4 X 4 MM, HALOGEN FREE, BFR FREE AND ROHS COMPLIANT, MO-220, TQFN-24, Parallel IO Port onsemi PCA9555HF vs CAT9555HT6I-GT2
Part Number Description Manufacturer Compare
PCA9535HF,118 PCA9535; PCA9535C - 16-bit I2C-bus and SMBus, low power I/O port with interrupt QFN 24-Pin NXP Semiconductors PCA9555HF vs PCA9535HF,118
PCA9539RGERG4 16 I/O, PIA-GENERAL PURPOSE, PQCC24, GREEN, PLASTIC, QFN-24 Texas Instruments PCA9555HF vs PCA9539RGERG4
PCA6416AHF,128 PCA6416A - Low-voltage translating 16-bit I²C-bus/SMBus I/O expander QFN 24-Pin NXP Semiconductors PCA9555HF vs PCA6416AHF,128
PCA9535HF IC 16 I/O, PIA-GENERAL PURPOSE, PQCC24, 4 X 4 MM, 0.75 MM HEIGHT, PLASTIC, MO-220, SOT994-1, HWQFN-24, Parallel IO Port NXP Semiconductors PCA9555HF vs PCA9535HF
MAX7311ATG+TGH7 Parallel I/O Port, 16 I/O, BICMOS, TQFN-24 Maxim Integrated Products PCA9555HF vs MAX7311ATG+TGH7
MAX7313ATG Parallel I/O Port, 1-Bit, 16 I/O, BICMOS, 4 X 4 MM, 0.80 MM PITCH, MO-220WGGD-2, TQFN-24 Maxim Integrated Products PCA9555HF vs MAX7313ATG
PCA9535RHLR 16 I/O, PIA-GENERAL PURPOSE, PQCC24, PLASTIC, QFN-24 Texas Instruments PCA9555HF vs PCA9535RHLR
PCA9535BS-T IC 16 I/O, PIA-GENERAL PURPOSE, PQCC24, 4 X 4 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT-616-1, HVQFN-24, Parallel IO Port NXP Semiconductors PCA9555HF vs PCA9535BS-T
PCA9539RBS,115 PCA9539; PCA9539R - 16-bit I²C-bus and SMBus low power I/O port with interrupt and reset QFN 24-Pin NXP Semiconductors PCA9555HF vs PCA9539RBS,115
MAX7314ATG-T Parallel I/O Port, 8-Bit, 16 I/O, BICMOS, 4 X 4 MM, 0.80 MM HEIGHT, MO-220WGGD2, TQFN-24 Maxim Integrated Products PCA9555HF vs MAX7314ATG-T

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