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PCA6416AEVJ The PCA6416AEVJ from NXP Semiconductors is a 16-bit general purpose I/O expander. It features an I2C-bus interface and operates over a wide voltage range.
Mfr Part #:

PCA6416AEVJ

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The PCA6416AEVJ from NXP Semiconductors is a 16-bit general purpose I/O expander. It features an I2C-bus interface and operates over a wide voltage range.
✓ Total Stock: 5,000 pcs
$ Price Range: $1.15

PCA6416AEVJ Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

PCA6416AEVJ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
Features
Interface
Interrupt Output
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Output Type
Supplier Device Package
Supplier Package
Voltage
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PCA6416AEVJ Description

Short technical summary and product information.

The PCA6416AEVJ is a 16-bit general purpose I/O expander from NXP Semiconductors, designed for remote I/O expansion via the I2C-bus interface. This device is ideal for applications requiring additional I/Os while minimizing interconnections, such as in battery-powered mobile devices for interfacing with sensors or keypads.

 

Key features include a wide operating voltage range of 1.65 V to 5.5 V, enabling seamless communication between microcontrollers and peripherals with different voltage levels. It supports a clock frequency of up to 400 kHz and offers 16 I/O pins. The expander includes an interrupt output and POR (Power-On Reset) feature. It is available in a 24-VFBGA (3x3) surface mount package.

 

The PCA6416AEVJ simplifies interconnection of processors running at one voltage level to I/O devices operating at a different level, thanks to its built-in level shifting capability. This makes it flexible for mixed-signal environments. The device operates within a temperature range of -40°C to 85°C.

PCA6416AEVJ Quick Information

Product Type: IO Expander
Canonical Name: PCA6416AEVJ 16-bit I2C-bus/SMBus I/O Expander

PCA6416AEVJ Compliance

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

PCA6416AEVJ Estimated Pricing

Qty Low High
1+ $1.15 $1.15

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

PCA6416AEVJ Features

  • 16-bit general purpose I/O expander.
  • I2C-bus and SMBus interface support.
  • Wide operating voltage from 1.65V to 5.5V.
  • Built-in level shifting for mixed voltages.
  • Available in a 24-VFBGA surface mount package.

PCA6416AEVJ Applications

  • Ideal for battery-powered mobile applications.
  • Interfacing with sensors and keypads.
  • Extending microcontroller I/O capabilities.
  • Suitable for mixed-signal environments.

PCA6416AEVJ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the PCA6416AEVJ?

The PCA6416AEVJ operates from 1.65V to 5.5V.

What package type is the PCA6416AEVJ available in?

The PCA6416AEVJ is available in a 24-VFBGA (3x3) surface mount package.

What is the operating temperature range of the PCA6416AEVJ?

The operating temperature range for the PCA6416AEVJ is -40°C to 85°C.

Is the PCA6416AEVJ RoHS compliant?

The PCA6416AEVJ is RoHS3 Compliant.

What is the clock frequency supported by the PCA6416AEVJ?

The PCA6416AEVJ supports a clock frequency of 400 kHz.

Does the PCA6416AEVJ have an interrupt output?

Yes, the PCA6416AEVJ has an interrupt output.

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