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Part Number
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CAT9534 |
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Manufacturer
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ON Semiconductor |
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Description
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8-bit I2C and SMBus I/O Port |
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Published
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Aug 9, 2010 |
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Detailed Description
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www.DataSheet4U.com
CAT9534
8-bit I²C and SMBus I/O Port with Interrupt
FEATURES
400kHz I²C bus compatible 2.3V to...
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Datasheet
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CAT9534
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Overview
www.
DataSheet4U.
com
CAT9534
8-bit I²C and SMBus I/O Port with Interrupt
FEATURES
400kHz I²C bus compatible 2.
3V to 5.
5V operation Low stand-by current 5V tolerant I/Os 8 I/O pins that default to inputs at power-up High drive capability Individual I/O configuration Polarity inversion register Active low interrupt output Internal power-on reset No glitch on power-up Noise filter on SDA/SCL inputs Cascadable up to 8 devices Industrial temperature range RoHS-compliant 16-lead SOIC and TSSOP, and 16-pad TQFN (4 x 4mm) packages
DESCRIPTION
The CAT9534 is an 8-bit parallel input/output port expander for I²C and SMBus compatible applications.
These I/O expanders prov...
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