PCA9534A Datasheet - Texas Instruments

PCA9534A, Remote 8-BIT I2C and SMBus Low-Power I/O Expander

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community PCA9534A SCPS141I * SEPTEMBER 2006 * REVISED.
This 8-bit I/O expander for the two-line bidirectional bus (I2C) is designed for 2.

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Datasheet Details

Part number:

PCA9534A

Manufacturer:

Texas Instruments ↗

File Size:

2.15 MB

Description:

Remote 8-BIT I2C and SMBus Low-Power I/O Expander

Features

* 1 Low Standby Current Consumption of 1 μA Max
* I2C to Parallel Port Expander
* Open-Drain Active-Low Interrupt Output
* Operating Power-Supply Voltage Range of 2.3 V to 5.5 V
* 5-V Tolerant I/O Ports
* 400-kHz Fast I2C Bus
* Three Hardware Ad

Applications

* intellectual property matters and other important disclaimers. PRODUCTION DATA. PCA9534A SCPS141I
* SEPTEMBER 2006

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PCA9534A Remote 8-BIT I2C and SMBus Low-Power Expander Texas Instruments

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