ISL33001IBZ

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Renesas Electronics Corporation

I2C BUS BUFFER WITH RISE TIME ACCELERATORS AND HOT SWAP CAPABILITY

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ISL33001IBZ

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Renesas Electronics Corporation

I2C BUS BUFFER WITH RISE TIME ACCELERATORS AND HOT SWAP CAPABILITY

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Description Specifications Series Pricing CAD Documents

Description

General part information

ISL33001 Series

The ISL33001 two-channel bus buffer provides the buffering necessary to extend the bus capacitance beyond the 400pF maximum specified by the I2C specification. In addition, the ISL33001 features rise time accelerator circuitry to reduce power consumption from passive bus pull-up resistors and improve data-rate performance. The device also includes hot-swap circuitry to prevent corruption of the data and clock lines when I2C devices are plugged into a live backplane. The ISL33001 operates at supply voltages from +2.3V to +5.5V at a temperature range of -40 °C to +85 °C.

Technical Specifications

Parameters and characteristics for this part

Specification	ISL33001IBZ

Applications	I2C - Hotswap
Capacitance - Input	10 pF
Current - Supply	4 mA
Input	2-Wire Bus
Mounting Type	Surface Mount
Number of Channels	2
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output	2-Wire Bus
Package Length	0.154 in
Package Name	8-SOIC
Package Width	3.9 mm
Type	Accelerator, Buffer
Voltage - Supply (Maximum)	5.5 V
Voltage - Supply (Minimum)	2.3 V

ISL33001 Series

I2C Bus Buffer with Rise Time Accelerators and Hot Swap Capability

Part	Output	Applications	Package / Case	Operating Temperature (Min)	Operating Temperature (Max)	Number of Channels	Input	Package Width	Package Name	Package Length	Mounting Type	Capacitance - Input	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Type	Current - Supply
Renesas Electronics Corporation ISL33001IRT2Z	2-Wire Bus	I2C - Hotswap	8-WDFN Exposed Pad	-40 °C	85 °C	2	2-Wire Bus	3 mm	8-TDFN	3 mm	Surface Mount	10 pF	5.5 V	2.3 V	Accelerator Buffer	4 mA
Renesas Electronics Corporation ISL33001IUZ	2-Wire Bus	I2C - Hotswap		-40 °C	85 °C	2	2-Wire Bus	3 mm	8-MSOP 8-TSSOP 8-MSOP	0.118 in	Surface Mount	10 pF	5.5 V	2.3 V	Accelerator Buffer	4 mA
Renesas Electronics Corporation ISL33001IRTZ	2-Wire Bus	I2C - Hotswap	8-WDFN Exposed Pad	-40 °C	85 °C	2	2-Wire Bus	3 mm	8-TDFN	3 mm	Surface Mount	10 pF	5.5 V	2.3 V	Accelerator Buffer	4 mA
Renesas Electronics Corporation ISL33001IRTZ-T	2-Wire Bus	I2C - Hotswap	8-WDFN Exposed Pad	-40 °C	85 °C	2	2-Wire Bus	3 mm	8-TDFN	3 mm	Surface Mount	10 pF	5.5 V	2.3 V	Accelerator Buffer	4 mA
Renesas Electronics Corporation ISL33001IRT2Z-T	2-Wire Bus	I2C - Hotswap	8-WDFN Exposed Pad	-40 °C	85 °C	2	2-Wire Bus	3 mm	8-TDFN	3 mm	Surface Mount	10 pF	5.5 V	2.3 V	Accelerator Buffer	4 mA
Renesas Electronics Corporation ISL33001IUZ-T	2-Wire Bus	I2C - Hotswap		-40 °C	85 °C	2	2-Wire Bus	3 mm	8-MSOP 8-TSSOP 8-MSOP	0.118 in	Surface Mount	10 pF	5.5 V	2.3 V	Accelerator Buffer	4 mA
Renesas Electronics Corporation ISL33001IBZ-T	2-Wire Bus	I2C - Hotswap		-40 °C	85 °C	2	2-Wire Bus	3.9 mm	8-SOIC	0.154 in	Surface Mount	10 pF	5.5 V	2.3 V	Accelerator Buffer	4 mA
Renesas Electronics Corporation ISL33001IBZ	2-Wire Bus	I2C - Hotswap		-40 °C	85 °C	2	2-Wire Bus	3.9 mm	8-SOIC	0.154 in	Surface Mount	10 pF	5.5 V	2.3 V	Accelerator Buffer	4 mA

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Datasheet

ISL33001, ISL33002, ISL33003 Datasheet