PCAL6524HEHP
NXP Semiconductors
The NXP Semiconductors PCAL6524HEHP is an IO Expander with 24 I/O channels and a 1 MHz clock frequency. It operates from 1.65V to 5.5V and is designed for surface mounting.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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8,970 pcs
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8970 pcs | On Request | 1 | On Request | On Request | 22+ | On Request | On Request | |
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1,751 pcs
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1751 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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71 pcs
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71 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The PCAL6524HEAZ from NXP Semiconductors is an integrated circuit designed as an I/O expander. It offers 24 input/output pins and utilizes an I²C interface for communication. This device supports a wide operating voltage range from 1.65V to 5.5V, making it versatile for various applications.
Key electrical characteristics include a maximum clock frequency of 1 MHz and an output type that supports both open drain and push-pull configurations. The expander also features power-on reset (POR) functionality and an interrupt output, aiding in system control and monitoring.
Packaged in a 32-UFQFN exposed pad, the PCAL6524HEAZ is designed for surface mounting. It operates within a temperature range of -40°C to 85°C. Its compact size and robust feature set make it suitable for applications requiring additional I/O capabilities in space-constrained designs.
| Qty | Low | High |
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| 1+ | $1.15 | $1.15 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is from 1.65V to 5.5V.
It comes in a 32-UFQFN (exposed pad) package.
It supports 24 I/O pins.
It supports a clock frequency of 1 MHz.
The operating temperature range is from -40°C to 85°C.