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LM8325-1 - GenI/O - Expander and Keypad Controller

LM8325-1 Description

LM8325-1 www.ti.com SNLS347A * SEPTEMBER 2011 * REVISED MARCH 2013 LM8325-1 Mobile I/O Companion Supporting Keyscan, I/O Expansion,.
The LM8325-1 GenI/O - Expander and Keypad Controller is a dedicated device to unburden a host processor from scanning a matrix-addressed keypad and to.

LM8325-1 Features

* 1
* 2 KEY FEATURES
* Internal RC Oscillator, No External Clock Required
* Internal PWM Clock Generation, No External Clock Required
* Programmable I2C-compatible ACCESS. bus Address (Default 0x88)
* Support for Keypad Matrices of up to of 8 x 12 Keys, Plus 8 Spe

LM8325-1 Applications

* Cordless Phones
* Smart Handheld Devices

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GenI Expander and Keypad Controller Texas Instruments
Texas Instruments LM8325-1-like datasheet