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P82B96DR The Texas Instruments P82B96DR is a 2-bit bidirectional I2C buffer/cable extender. It operates from 2V to 15V and supports up to 400kHz.
Mfr Part #:

P82B96DR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments P82B96DR is a 2-bit bidirectional I2C buffer/cable extender. It operates from 2V to 15V and supports up to 400kHz.
Total Stock: 15,333 pcs
$ Price Range: $1.87

P82B96DR Available from 4 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
12,500 pcs
12500 pcs On Request 1 On Request On Request 21+ On Request On Request
Non-Authorised Inventory information
2,580 pcs
2580 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
250 pcs
250 pcs On Request 1 On Request On Request 17+ On Request On Request
Non-Authorised Inventory information
3 pcs
3 pcs On Request 1 On Request On Request On Request On Request On Request

P82B96DR Specifications Quick View

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

P82B96DR Description

Short technical summary and product information.

The Texas Instruments P82B96DR is a 2-bit bidirectional buffer and cable extender designed for I2C and SMBus applications. It supports a wide operating voltage range from 2V to 15V, allowing it to interface between I2C buses operating at different logic levels.

 

This device features a maximum frequency of 400kHz, making it suitable for standard I2C communication. It can extend cable lengths by accommodating significant bus capacitance on both the main and transmission sides. The outputs on the transmission side offer high current sink capability, enabling the driving of low-impedance or high-capacitive buses.

 

The P82B96DR is available in an 8-SOIC package and is designed for surface mount applications. Its operating temperature range is -40°C to 85°C, ensuring reliable performance in various environments. This buffer is useful for interfacing with optoelectrical isolators and similar devices that require unidirectional input and output signal paths by splitting I2C bus signals into forward and reverse pairs.

P82B96DR Quick Information

Product Type: I2C Buffer/ReDriver
Canonical Name: Texas Instruments P82B96DR I2C Buffer/ReDriver
Subcategory: I2C

P82B96DR Compliance

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

P82B96DR Estimated Pricing

Qty Low High
1+ $1.87 $1.87

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

P82B96DR Features

  • Dual-channel bidirectional I2C buffer.
  • Wide 2V to 15V operating voltage.
  • Supports 400kHz I2C bus operation.
  • Surface mount 8-SOIC package.
  • High current sink capability.

P82B96DR Applications

  • Extends I2C bus cable lengths.
  • Interfaces buses with different logic levels.
  • Drives high-capacitive loads.
  • Suitable for optoelectrical isolator interfaces.

P82B96DR FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the P82B96DR?

The P82B96DR operates from 2V to 15V.

What is the maximum frequency supported by the P82B96DR?

The P82B96DR supports a maximum frequency of 400kHz.

What package type is the P82B96DR available in?

The P82B96DR is available in an 8-SOIC package.

What is the operating temperature range for this I2C buffer?

The operating temperature range for the P82B96DR is -40°C to 85°C.

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