Integrated Circuits (ICs)

P82B96DRG4

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Texas Instruments

IC REDRIVER I2C 1CH 400KHZ 8SOIC

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Integrated Circuits (ICs)

P82B96DRG4

Unknown

Texas Instruments

IC REDRIVER I2C 1CH 400KHZ 8SOIC

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	P82B96DRG4

Applications	I2C
Capacitance - Input	4 pF
Current - Supply	4 mA
Data Rate (Max)	400 kHz
Input	2-Wire Bus
Mounting Type	Surface Mount
Number of Channels [custom]	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output	2-Wire Bus
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Supplier Device Package	8-SOIC
Type	ReDriver, Buffer
Voltage - Supply [Max]	15 V
Voltage - Supply [Min]	2 V

P82B96 Series

2-bit bidirectional 2- to 15-V 400-kHz I2C/SMBus buffer/cable extender

Part	Capacitance - Input	Data Rate (Max)	Package / Case	Package / Case [custom]	Package / Case [custom]	Applications	Input	Supplier Device Package	Mounting Type	Output	Operating Temperature [Max]	Operating Temperature [Min]	Number of Channels [custom]	Type	Current - Supply	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case	Package / Case	Package / Case [y]	Package / Case [x]
Texas Instruments P82B96PWR	4 pF	400 kHz	8-TSSOP	0.173 "	4.4 mm	I2C	2-Wire Bus	8-TSSOP	Surface Mount	2-Wire Bus	85 °C	-40 °C	2	Buffer ReDriver	4 mA	2 V	15 V
Texas Instruments P82B96P	4 pF	400 kHz	8-DIP			I2C	2-Wire Bus	8-PDIP	Through Hole	2-Wire Bus	85 °C	-40 °C	2	Buffer ReDriver	4 mA	2 V	15 V	0.3 in	7.62 mm
Texas Instruments P82B96DGKR	4 pF	400 kHz	8-MSOP 8-TSSOP	0.118 in		I2C	2-Wire Bus		Surface Mount	2-Wire Bus	85 °C	-40 °C	2	Buffer ReDriver	4 mA	2 V	15 V	3 mm
Texas Instruments P82B96DRG4	4 pF	400 kHz	8-SOIC			I2C	2-Wire Bus	8-SOIC	Surface Mount	2-Wire Bus	85 °C	-40 °C	2	Buffer ReDriver	4 mA	2 V	15 V			3.9 mm	0.154 in
Texas Instruments P82B96PWRG4	4 pF	400 kHz	8-TSSOP	0.173 "	4.4 mm	I2C	2-Wire Bus	8-TSSOP	Surface Mount	2-Wire Bus	85 °C	-40 °C	2	Buffer ReDriver	4 mA	2 V	15 V
Texas Instruments P82B96DR	4 pF	400 kHz	8-SOIC			I2C	2-Wire Bus	8-SOIC	Surface Mount	2-Wire Bus	85 °C	-40 °C	2	Buffer ReDriver	4 mA	2 V	15 V			3.9 mm	0.154 in
Texas Instruments P82B96DGKRG4	4 pF	400 kHz	8-MSOP 8-TSSOP	0.118 in		I2C	2-Wire Bus		Surface Mount	2-Wire Bus	85 °C	-40 °C	2	Buffer ReDriver	4 mA	2 V	15 V	3 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	2500	$ 1.96
		5000	$ 1.89

Description

General part information

P82B96 Series

The P82B96 device is a bus buffer that supports bidirectional data transfer between an I2C bus and a range of other bus configurations with different voltage and current levels.

One of the advantages of the P82B96 is that it supports longer cables/traces and allows for more devices per I2C bus because it can isolate bus capacitance such that the total loading (devices and trace lengths) of the new bus or remote I2C nodes are not apparent to other I2C buses (or nodes). The restrictions on the number of I2C devices in a system due to capacitance, or the physical separation between them, are greatly improved.

The device is able to provide galvanic isolation (optocoupling) or use balanced transmission lines (twisted pairs), because separate directional Tx and Rx signals are provided. The Tx and Rx signals may be connected directly (without causing bus latching), to provide an bidirectional signal line with I2C properties (open-drain driver). Likewise, the Ty and Ry signals may also be connected together to provide an bidirectional signal line with I2C properties (open-drain driver). This allows for a simple communication design, saving design time and costs.

Documents

Technical documentation and resources

No documents available