PCAL6524EVJ The PCAL6524EVJ is an IO expander with a 1MHz I2C interface, designed for interface expansion in electronic systems. It features a 36-VFBGA package and is suitable for various applications requiring multiple I/O lines.
Mfr Part #:

PCAL6524EVJ

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The PCAL6524EVJ is an IO expander with a 1MHz I2C interface, designed for interface expansion in electronic systems. It features a 36-VFBGA package and is suitable for various applications requiring multiple I/O lines.
Total Stock: 4,000 pcs
$ Price Range: $1.15

PCAL6524EVJ Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,000 pcs
4000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16

PCAL6524EVJ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Features
Interface
Interrupt Output
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Output Type
Supplier Device Package
Supplier Package
Voltage

PCAL6524EVJ Description

Short technical summary and product information.

The PCAL6524EVJ is an integrated circuit manufactured by NXP Semiconductors. It functions as an IO expander with a 1MHz I2C interface, enabling the addition of multiple I/O lines to a system. The device supports open-drain and push-pull output types and provides 24 I/O pins. It operates over a temperature range of -40°C to 85°C and is packaged in a 36-VFBGA (2.6x2.6 mm) surface-mount package. This component is used in applications requiring interface expansion, such as microcontroller systems, industrial automation, and consumer electronics.

PCAL6524EVJ Quick Information

Product Type: IO Expander
Canonical Name: IC XPNDR 1MHZ I2C 36VFBGA

PCAL6524EVJ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

PCAL6524EVJ Estimated Pricing

Qty Low High
1+ $1.15 $1.15

Estimated market price range - modelled values for guidance only, not live distributor offers.

PCAL6524EVJ Features

  • Supports 24 I/O pins for interface expansion
  • Operates at 1MHz I2C bus speed
  • Supports open-drain and push-pull outputs
  • Wide operating voltage range 1.65V to 5.5V
  • Package: 36-VFBGA (2.6x2.6 mm)

PCAL6524EVJ Applications

  • Used in microcontroller interface expansion
  • Suitable for industrial automation systems
  • Ideal for consumer electronic devices
  • Supports multiple I/O configurations

PCAL6524EVJ FAQs

2 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the PCAL6524EVJ?

-40°C to 85°C

What package type does the PCAL6524EVJ use?

36-VFBGA (2.6x2.6 mm)

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