DistyParts Icon
PCA9505DGGY The NXP Semiconductors PCA9505DGGY is an I/O expander featuring an I2C interface. It operates with a supply voltage range of 2.3V to 5.5V and has a temperature range of -40°C to 85°C.
Mfr Part #:

PCA9505DGGY

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors PCA9505DGGY is an I/O expander featuring an I2C interface. It operates with a supply voltage range of 2.3V to 5.5V and has a temperature range of -40°C to 85°C.
✓ Total Stock: 5,000 pcs
$ Price Range: $1.15

PCA9505DGGY 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 2026-02-23 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.

PCA9505DGGY Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
ESD Protection
Features
Interface
Interrupt Output
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Output Type
Power Dissipation
Storage Temperature
Supplier Device Package
Tape & Reel
Voltage
View Similar Products (0)

PCA9505DGGY Description

Short technical summary and product information.

The NXP Semiconductors PCA9505DGGY is an I/O expander designed for interface applications. It utilizes the I2C bus interface, supporting both Fast Mode and Standard Mode with a maximum clock frequency of 400 kHz.

 

This device operates within a supply voltage range of 2.3V to 5.5V and has a maximum operating temperature of 85°C, with a minimum of -40°C. It offers 40 I/O pins and features an interrupt output and manual reset. The output current is rated at 50 mA, with sink current capabilities of 15 mA and source/sink current of 10mA/15mA.

 

The PCA9505DGGY comes in a 56-TSSOP package and is designed for surface mount applications. Its dimensions are approximately 14.1mm in length, 6.2mm in width, and 1.05mm in height. The component also includes ESD protection up to 2 kV.

PCA9505DGGY Quick Information

Product Type: I/O Expander
Canonical Name: PCA9505DGGY I/O Expander
Subcategory: Interface

PCA9505DGGY Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 3 (168 Hours)
REACH Status: REACH Unaffected

PCA9505DGGY Estimated Pricing

Qty Low High
1+ $1.15 $1.15

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

PCA9505DGGY Features

  • I2C interface supports 400 kHz clock speed.
  • Operates from 2.3V to 5.5V supply voltage.
  • Wide temperature range of -40°C to 85°C.
  • Surface mount 56-TSSOP package.
  • Features interrupt output and manual reset.

PCA9505DGGY Applications

  • Extends I/O capabilities via I2C.
  • Suitable for embedded systems.
  • Used in control and monitoring applications.
  • Interface expansion in various electronics.

PCA9505DGGY FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum I2C speed supported by the PCA9505DGGY?

The PCA9505DGGY supports a maximum I2C speed of 400 kHz.

What is the operating voltage range for the PCA9505DGGY?

The device operates within a voltage range of 2.3 V to 5.5 V.

How many I/O pins does the PCA9505DGGY have?

The PCA9505DGGY has 40 I/O pins.

What package type is used for the PCA9505DGGY?

The PCA9505DGGY comes in a 56-TSSOP package.

Is the PCA9505DGGY RoHS compliant?

Yes, the PCA9505DGGY is RoHS3 compliant.

Home

Categories