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TCA1116PWR The Texas Instruments TCA1116PWR is an IO Expander featuring an I2C interface and 16 I/O channels. It operates with a clock frequency of 400 kHz.
Mfr Part #:

TCA1116PWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TCA1116PWR is an IO Expander featuring an I2C interface and 16 I/O channels. It operates with a clock frequency of 400 kHz.
✓ Total Stock: 4,158 pcs
$ Price Range: $1.15

TCA1116PWR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,770 pcs
On Request
3770 pcs On Request 1 On Request On Request 2016+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
388 pcs
On Request
388 pcs On Request 1 On Request On Request 1431+ On Request On Request
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.

TCA1116PWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Features
Interface
Interrupt Output
Mounting Type
Number of I
Operating Temperature
Output Type
Supplier Device Package
Supplier Package
Voltage
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TCA1116PWR Description

Short technical summary and product information.

The Texas Instruments TCA1116PWR is an IO Expander designed for interface applications. It features 16 input/output channels and operates using the I2C interface protocol. This device supports a clock frequency of up to 400 kHz, making it suitable for various communication needs.

 

The operating voltage range for the TCA1116PWR is from 1.65V to 5.5V, providing flexibility in power supply design. It is specified to operate within a temperature range of -40°C to 85°C. The output type is Push-Pull, and it includes an interrupt output feature.

 

Packaged in a 24-TSSOP (0.173", 4.40mm Width), this component is designed for surface mount installation. The TCA1116PWR is RoHS3 Compliant, has an MSL of 1 Unlimited, and is REACH Unaffected, indicating adherence to environmental standards.

TCA1116PWR Quick Information

Product Type: IO Expander
Canonical Name: TCA1116PWR I/O Expander
Subcategory: IO Expanders

TCA1116PWR Compliance

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

TCA1116PWR Estimated Pricing

Qty Low High
1+ $1.15 $1.15

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

TCA1116PWR Features

  • Features 16 input/output channels.
  • Utilizes an I2C interface for communication.
  • Operates at a 400 kHz clock frequency.
  • Supports 1.65V to 5.5V operating voltage.
  • Available in a 24-TSSOP package.

TCA1116PWR Applications

  • Ideal for expanding microcontroller I/O.
  • Suitable for embedded system designs.
  • Used in consumer electronics applications.
  • Applicable in industrial control systems.

TCA1116PWR FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the TCA1116PWR?

The operating voltage range is 1.65V to 5.5V.

What package type is the TCA1116PWR supplied in?

The TCA1116PWR is supplied in a 24-TSSOP package.

What is the operating temperature range for this IO Expander?

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

Does the TCA1116PWR have an interrupt output?

Yes, the TCA1116PWR has an interrupt output.

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