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PCA9515ADR The Texas Instruments PCA9515ADR is a dual bidirectional I2C buffer designed for I2C and SMBus systems. It operates from 2.3V to 3.6V and supports a maximum frequency of 400kHz.
Mfr Part #:

PCA9515ADR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments PCA9515ADR is a dual bidirectional I2C buffer designed for I2C and SMBus systems. It operates from 2.3V to 3.6V and supports a maximum frequency of 400kHz.
✓ Total Stock: 80,222 pcs
$ Price Range: $1.54

PCA9515ADR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
72,320 pcs
On Request
72320 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
5,638 pcs
On Request
5638 pcs On Request 1 On Request On Request 18+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
2,264 pcs
On Request
2264 pcs On Request 1 On Request On Request On Request 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.

PCA9515ADR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Capacitance
Current
Data Rate (Max)
Input
Mounting Type
Number of Channels
Operating Temperature
Operating Temperature Range
Output
Supplier Device Package
Type
Voltage
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PCA9515ADR Description

Short technical summary and product information.

The PCA9515ADR is an integrated circuit designed as a buffer and ReDriver for I2C communication. It features two channels and supports a maximum data rate of 400kHz, making it suitable for high-speed digital signal transmission. The device operates within a voltage range of 2.3V to 3.6V and has a quiescent current of 500µA. Its capacitance is 7pF, and it is packaged in an 8-SOIC surface-mount package, facilitating easy integration into various electronic systems. The device is used to extend the reach of I2C signals, improve signal integrity, and isolate different sections of a circuit. Its design ensures reliable operation within the specified temperature range of -40°C to 85°C, making it suitable for industrial and consumer applications requiring robust performance.

PCA9515ADR Quick Information

Product Type: I2C/SMBus Buffer
Canonical Name: PCA9515A Dual Bidirectional I2C Bus and SMBus Repeater
Subcategory: I2C & I3C level shifters, buffers & hubs

PCA9515ADR Compliance

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

PCA9515ADR Estimated Pricing

Qty Low High
1+ $1.54 $1.54

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

PCA9515ADR Features

  • Supports I2C communication protocol
  • Operates at 2.3V to 3.6V voltage range
  • Maximum data rate of 400kHz
  • Two-channel buffer and ReDriver
  • Surface mount 8-SOIC package

PCA9515ADR Applications

  • Used for extending I2C bus length
  • Suitable for signal isolation in digital systems
  • Ideal for industrial control applications
  • Supports high-speed data transmission

PCA9515ADR FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the PCA9515ADR?

The PCA9515ADR operates between 2.3V and 3.6V.

What package type is the PCA9515ADR available in?

The PCA9515ADR is available in an 8-SOIC package.

What is the maximum data rate supported by the PCA9515ADR?

The maximum data rate supported is 400kHz.

What is the operating temperature range of the PCA9515ADR?

-40°C to 85°C.

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