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PCA9555 - 16-bit I2C-bus and SMBus I/O port with interrupt QFN 24-Pin
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
PCA9555BS,118 by NXP Semiconductors is a Parallel IO Port.
Parallel IO Ports are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
52AH1108
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Newark | I/O Expander, 16 I/O, Hvqfn-24, No. Of Bits:16Bit, Interfaces:I2C, Smbus, Supply Voltage Min:2.3V... more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 5330 |
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$0.9260 | Buy Now |
DISTI #
70R6671
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Newark | I/O Expander, 16 Bit, 400Khz, Qfn-24, Full Reel, No. Of Bits:16Bit, Interfaces:I2C, Smbus, Supply... more RoHS: Compliant Min Qty: 6000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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$0.8860 / $1.0700 | Buy Now |
DISTI #
568-2382-1-ND
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DigiKey | IC XPND 400KHZ I2C SMBUS 24HVQFN Min Qty: 1 Lead time: 16 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
15753 In Stock |
|
$1.1225 / $2.2400 | Buy Now |
DISTI #
PCA9555BS,118
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Avnet Americas | I2C and SMBus GPIO Expanders 24-Pin HVQFN EP T/R - Tape and Reel (Alt: PCA9555BS,118) RoHS: Compliant Min Qty: 6000 Package Multiple: 6000 Lead time: 16 Weeks, 0 Days Container: Reel | 0 |
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$0.8569 / $0.9419 | Buy Now |
DISTI #
771-PCA9555BS-T
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Mouser Electronics | Interface - I/O Expanders I2C/SMBUS 16BIT GPIO RoHS: Compliant | 77174 |
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$1.0100 / $1.9800 | Buy Now |
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Future Electronics | PCA9555 Series 5.5 V 160 mA 400 kHz 16-bit I2C-bus and SMBus I/O Port-HVQFN-24 RoHS: Compliant pbFree: Yes Min Qty: 6000 Package Multiple: 6000 Lead time: 16 Weeks Container: Reel |
0 Reel |
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$0.8650 | Buy Now |
DISTI #
69061778
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Verical | I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin HVQFN EP T/R RoHS: Compliant Min Qty: 22 Package Multiple: 1 Date Code: 2237 | Americas - 6633 |
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$0.9763 / $1.4375 | Buy Now |
DISTI #
76460515
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Verical | I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin HVQFN EP T/R RoHS: Compliant Min Qty: 54 Package Multiple: 1 | Americas - 5254 |
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$1.8792 | Buy Now |
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Quest Components | 16 I/O, PIA-GENERAL PURPOSE, PQCC24 | 40 |
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$1.8025 / $2.8840 | Buy Now |
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Quest Components | 16 I/O, PIA-GENERAL PURPOSE, PQCC24 | 39 |
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$1.5600 / $1.9500 | Buy Now |
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PCA9555BS,118
NXP Semiconductors
Buy Now
Datasheet
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Compare Parts:
PCA9555BS,118
NXP Semiconductors
PCA9555 - 16-bit I2C-bus and SMBus I/O port with interrupt QFN 24-Pin
Select a part to compare: |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | NXP SEMICONDUCTORS | |
Part Package Code | QFN | |
Package Description | HVQFN-24 | |
Pin Count | 24 | |
Manufacturer Package Code | SOT616-1 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | NXP | |
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 | 1 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 |
This table gives cross-reference parts and alternative options found for PCA9555BS,118. 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 PCA9555BS,118, 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 | Manufacturer | Composite Price | Description | Compare |
---|---|---|---|---|
PCA9555BS | NXP Semiconductors | Check for Price | IC 16 I/O, PIA-GENERAL PURPOSE, PQCC24, 4 X 4 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT616-1, HVQFN-24, Parallel IO Port | PCA9555BS,118 vs PCA9555BS |
935272004118 | NXP Semiconductors | Check for Price | 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 | PCA9555BS,118 vs 935272004118 |
TCA9555RGER | Texas Instruments | $0.7246 | 16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 24-VQFN -40 to 85 | PCA9555BS,118 vs TCA9555RGER |
935272004128 | NXP Semiconductors | Check for Price | 16 I/O, PIA-GENERAL PURPOSE, PQCC24 | PCA9555BS,118 vs 935272004128 |
PCA9555APW,118 | NXP Semiconductors | $1.1843 | PCA9555A - Low-voltage 16-bit I²C-bus I/O port with interrupt and weak pull-up TSSOP2 24-Pin | PCA9555BS,118 vs PCA9555APW,118 |
TCA6416PWRG4 | Texas Instruments | Check for Price | 16 I/O, PIA-GENERAL PURPOSE, PDSO24, GREEN, PLASTIC, TSSOP-24 | PCA9555BS,118 vs TCA6416PWRG4 |
PCA9539AHF,118 | NXP Semiconductors | Check for Price | PCA9539A - Low voltage 16-bit I²C-bus I/O port with interrupt and reset QFN 24-Pin | PCA9555BS,118 vs PCA9539AHF,118 |
TCA9539RTWR | Texas Instruments | $1.1800 | 16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-WQFN -40 to 85 | PCA9555BS,118 vs TCA9539RTWR |
PCA9539PW/Q900,118 | NXP Semiconductors | $2.1428 | PCA9539; PCA9539R - 16-bit I²C-bus and SMBus low power I/O port with interrupt and reset TSSOP2 24-Pin | PCA9555BS,118 vs PCA9539PW/Q900,118 |
ADP5588ACPZ-R7 | Analog Devices Inc | $2.5214 | Mobile I/O Expander and QWERTY Keypad Controller | PCA9555BS,118 vs ADP5588ACPZ-R7 |