
For Reference Only
Part Number | PCA9555HF,118 |
OEMstron Part # | PCA9555HF-118 |
Manufacturer | NXP |
Category | Semiconductors › Interface ICs › I/O Expanders |
Description | IC I/O EXPANDER I2C 16B 24HWQFN |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | PCA9555HF,118 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
PCA9555HF Specifications
Part Number | PCA9555HF,118 | |
Brand | NXP | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Interface ICs | |
Subcategory | I/O Expanders | |
Manufacturer | NXP USA Inc. | |
Series | - | |
Number of I/O | 16 | |
Interface | I²C, SMBus | |
Interrupt Output | Yes | |
Features | POR | |
Output Type | Push-Pull | |
Current - Output Source/Sink | 10mA, 25mA | |
Clock Frequency | 400kHz | |
Voltage - Supply | 2.3V ~ 5.5V | |
Operating Temperature | -40°C ~ 85°C | |
Mounting Type | Surface Mount | |
Package / Case | 24-WFQFN Exposed Pad | |
Supplier Device Package | 24-HWQFN (4x4) |
PCA9555HF,118 Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
PCA9555HF,118 D# PCA9555HF,118 NXP Semiconductors |
- Bulk (Alt: PCA9555HF,118) |
Americas - 0 |
Part Number | Description | Stock |
PCA9555HF, 118 NXP Semiconductors |
251 |
Part Number | Description | Stock |
PCA9555HF,118 D# 2156-PCA9555HF118-NXTR-ND Rochester Electronics LLC |
IC I/O EXPANDER I2C 16B 24HWQFN |
3171 In Stock |
Part Number | Description | Stock |
PCA9555HF118 Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
3805 |
Part Number | Description | Stock |
PCA9555HF118 NXP Semiconductors |
OEM/CM ONLY |
3846 |
Part Number | Description | Stock |
PCA9555HF, 118 NXP Semiconductors |
In Stock |
251 |
Part Number | Description | Stock |
PCA9555HF,118 NXP Semiconductors |
IC I/O EXPANDER I2C 16B 24HWQFN RoHS: Compliant
|
3171 |
Part Number | Description | Stock |
PCA9555HF 118 NXP Semiconductors |
OEM/CM ONLY |
267 |
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