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PCA9515ADP,118 The NXP Semiconductors PCA9515ADP,118 is a 2-channel, bidirectional I2C-bus and SMBus compatible repeater. It operates within a 2.3V to 3.6V supply voltage range and supports data rates up to 400kHz.
Mfr Part #:

PCA9515ADP,118

Available from 4 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors PCA9515ADP,118 is a 2-channel, bidirectional I2C-bus and SMBus compatible repeater. It operates within a 2.3V to 3.6V supply voltage range and supports data rates up to 400kHz.
✓ Total Stock: 64,391 pcs
$ Price Range: $6.12

PCA9515ADP,118 Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
60,000 pcs
On Request
60000 pcs On Request 1 On Request On Request On Request On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,333 pcs
On Request
2333 pcs On Request 1 On Request On Request On Request On Request On Request
Risen Electronics ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Bristol Electronics ✓
Non-Authorised Inventory information
58 pcs
On Request
58 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.

PCA9515ADP,118 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Capacitance
Clock Frequency
Current
Data Rate (Max)
Input
Mounting Type
Number of Channels
Operating Temperature
Output
Supplier Device Package
Type
Voltage
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PCA9515ADP,118 Description

Short technical summary and product information.

The PCA9515ADP,118 from NXP Semiconductors is a CMOS integrated circuit designed for I2C-bus and SMBus systems. It functions as a 2-channel, bidirectional buffer, extending the I2C-bus by buffering both data (SDA) and clock (SCL) lines. This allows for increased bus capacitance, enabling more devices or longer bus lengths.

 

This repeater is compatible with Standard-mode and Fast-mode I2C-bus devices and supports multiple masters. It features lock-up free operation and supports arbitration and clock stretching across the repeater. The device operates with a supply voltage range of 2.3V to 3.6V and can handle data rates up to 400kHz. The operating temperature range is -40°C to 85°C.

 

The PCA9515ADP,118 is available in an 8-TSSOP package and is suitable for surface mount applications. Its open-drain inputs/outputs and powered-off high-impedance I2C-bus pins contribute to its system integration flexibility.

PCA9515ADP,118 Quick Information

Product Type: I2C-bus repeater
Canonical Name: PCA9515A I2C-bus repeater
Subcategory: Buffer, ReDriver

PCA9515ADP,118 Compliance

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

PCA9515ADP,118 Estimated Pricing

Qty Low High
1+ $6.12 $6.12

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

PCA9515ADP,118 Features

  • 2-channel bidirectional I2C-bus repeater.
  • Operates from 2.3V to 3.6V supply.
  • Supports data rates up to 400kHz.
  • Lock-up free operation.
  • Surface mount 8-TSSOP package.

PCA9515ADP,118 Applications

  • Extends I2C-bus capacitance.
  • Isolates bus segments.
  • Supports SMBus systems.
  • Enables longer bus lengths.

PCA9515ADP,118 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the PCA9515ADP,118?

The device operates within a voltage range of 2.3V to 3.6V.

How many channels does the PCA9515ADP,118 have?

It has 2 channels.

What is the maximum data rate supported by the PCA9515ADP,118?

The maximum data rate is 400kHz.

What package types are available for the PCA9515ADP,118?

It is available in 8-TSSOP and 8-MSOP surface-mount packages.

What is the operating temperature range of the PCA9515ADP,118?

It operates from -40°C to 85°C.

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