PCA6107DW The PCA6107DW is an IO expander from Texas Instruments featuring 8 I/O ports with I²C and SMBus interfaces. It supports open drain and push-pull output types and operates within -40°C to 85°C.
Mfr Part #:

PCA6107DW

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The PCA6107DW is an IO expander from Texas Instruments featuring 8 I/O ports with I²C and SMBus interfaces. It supports open drain and push-pull output types and operates within -40°C to 85°C.
Total Stock: 38,160 pcs
$ Price Range: $1.15

PCA6107DW Available from 2 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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36,160 pcs
36160 pcs On Request 1 On Request On Request On Request On Request On Request
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2,000 pcs
2000 pcs On Request 1 On Request On Request On Request On Request On Request

PCA6107DW Specifications Quick View

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

PCA6107DW Description

Short technical summary and product information.

The PCA6107DW is an integrated circuit from Texas Instruments designed as an IO expander with 8 input/output channels. It communicates via I²C and SMBus interfaces, supporting a clock frequency of 400 kHz. The device features open drain and push-pull output types, with output sourcing/sinking currents of 10mA and 25mA respectively. It operates over a voltage range of 2.3V to 5.5V and is packaged in an 18-SOIC surface-mount package. Suitable for applications requiring multiple I/O expansion with low-voltage operation, it is compliant with RoHS standards and can operate in temperatures from -40°C to 85°C.

PCA6107DW Quick Information

Product Type: IO Expander
Canonical Name: IC XPNDR 400KHZ I2C SMBUS 18SOIC

PCA6107DW Compliance

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

PCA6107DW Estimated Pricing

Qty Low High
1+ $1.15 $1.15

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

PCA6107DW Features

  • Supports 8 I/O channels
  • I²C and SMBus interface
  • Operates at 400 kHz clock frequency
  • Supply voltage from 2.3V to 5.5V
  • Package in 18-SOIC surface-mount

PCA6107DW Applications

  • Expands I/O capabilities in embedded systems.
  • Enables communication via I²C and SMBus interfaces.
  • Suitable for industrial control and automation.
  • Supports multiple I/O expansion in portable devices.
  • Used in sensor and peripheral management systems.

PCA6107DW FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the PCA6107DW?

The PCA6107DW operates within a voltage range of 2.3V to 5.5V.

What package type is used for the PCA6107DW?

The PCA6107DW is packaged in an 18-SOIC surface-mount package.

What is the temperature operating range of the PCA6107DW?

The device operates over a temperature range of -40°C to 85°C.

Is the PCA6107DW RoHS compliant?

Yes, the PCA6107DW is RoHS compliant.

PCA6107DW Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
PCA6107DWR
PCA6107DWR
Texas Instruments
IC XPNDR 400KHZ I2C SMBUS 18SOIC
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