PCA9535EMTTXG The ON Semiconductor PCA9535EMTTXG is a 16-bit I/O expander designed for interface applications. It operates using I2C and SMBus protocols.
Mfr Part #:

PCA9535EMTTXG

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor PCA9535EMTTXG is a 16-bit I/O expander designed for interface applications. It operates using I2C and SMBus protocols.
Total Stock: 4,376 pcs
$ Price Range: $1.15

PCA9535EMTTXG Available from 4 distributors

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PCA9535EMTTXG Specifications Quick View

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

PCA9535EMTTXG Description

Short technical summary and product information.

The ON Semiconductor PCA9535EMTTXG is a 16-bit I/O expander that facilitates the expansion of digital I/O capabilities in embedded systems. It communicates via I2C and SMBus interfaces, supporting a maximum clock frequency of 400 kHz. This device operates within a supply voltage range of 1.65V to 5.5V and can function in temperatures from -55°C to +125°C.

 

Designed for surface mount applications, the PCA9535EMTTXG comes in a 24-QFN package. It features an interrupt output and provides 16 I/O pins. The component is suitable for various applications requiring additional digital control or input monitoring.

 

Key electrical characteristics include an output current capability of up to 50 mA and a power dissipation of 600 mW. The part is supplied on a reel, with a standard package quantity of 3000 units.

PCA9535EMTTXG Quick Information

Product Type: I/O Expander
Series: PCA9535E
Canonical Name: PCA9535EMTTXG 16-Bit I/O Expander
Subcategory: Interface - I/O Expanders

PCA9535EMTTXG Compliance

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

PCA9535EMTTXG Estimated Pricing

Qty Low High
1+ $1.15 $1.15

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

PCA9535EMTTXG Features

  • 16-bit I/O expander for interface applications.
  • Supports I2C and SMBus communication protocols.
  • Wide operating voltage from 1.65V to 5.5V.
  • Extended temperature range of -55°C to +125°C.
  • Surface mountable in a 24-QFN package.

PCA9535EMTTXG Applications

  • Used in digital I/O expansion for microcontrollers
  • Suitable for industrial control systems
  • Ideal for embedded system interface design
  • Supports multiple I2C bus devices

PCA9535EMTTXG FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the PCA9535EMTTXG?

The PCA9535EMTTXG operates from 1.65V to 5.5V.

What is the operating temperature range of the PCA9535EMTTXG?

The PCA9535EMTTXG has an operating temperature range of -55°C to +125°C.

What interface protocols does the PCA9535EMTTXG support?

The PCA9535EMTTXG supports I2C and SMBus interface protocols.

How many I/O pins does the PCA9535EMTTXG have?

The PCA9535EMTTXG has 16 I/O pins.

What package type is the PCA9535EMTTXG supplied in?

The PCA9535EMTTXG is supplied in a 24-QFN package.

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