LM8328 Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface

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

Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface

The LM8328 GenI/O - Expander and Keypad Controller is a dedicated device to unburden a host processor from scanning a matrix-addressed keypad and to provide flexible and general purpose, host programmable input/output functions. Three independent PWM timer outputs are provided for dynamic LED bright ·KEY FEATURES·Internal RC Oscillator, No External Clock Required\n ·Internal PWM Clock Generation, No External Clock Required\n ·External Reset for System Control\n ·Programmable I2C-compatible ACCESS.bus Address (Default 0x88)\n ·Support for Keypad Matrices of up to of 8 x 12 Keys, Plus 8 Special F;

LM8328 Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface

文件：1.30267 Mbytes Page：56 Pages

LM8328 Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface

文件：666.15 Kbytes Page：60 Pages

丝印代码：2731；LM8328 Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface

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

丝印代码：2731；LM8328 Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface

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

丝印代码：2731；LM8328 Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface

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

丝印代码：2731；LM8328 Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface

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

丝印代码：2731；LM8328 Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface

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

丝印代码：2731；LM8328 Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface

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

丝印代码：2731；LM8328 Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface

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

丝印代码：2731；LM8328 Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface

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

LM8328 Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface

文件：1.30267 Mbytes Page：56 Pages

LM8328 Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface

文件：666.15 Kbytes Page：60 Pages

LM8328 Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface

文件：1.30267 Mbytes Page：56 Pages

封装/外壳：25-WFBGA，DSBGA 包装：管件 描述：IC INTFACE SPECIALIZED 25DSBGA 集成电路（IC） 专用

LM8328 Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface

文件：1.30267 Mbytes Page：56 Pages

LM8328 Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface

文件：666.15 Kbytes Page：60 Pages

LM8328 Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface

文件：1.30267 Mbytes Page：56 Pages

封装/外壳：25-WFBGA，DSBGA 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC INTFACE SPECIALIZED 25DSBGA 集成电路（IC） 专用

LM8328 Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface

文件：1.30267 Mbytes Page：56 Pages

5 V Upstream Cable Line Driver

GENERAL DESCRIPTION The AD8328 is a low cost amplifier designed for coaxial line driving. The features and specifications make the AD8328 ideally suited for MCNS-DOCSIS and EuroDOCSIS applications. The gain of the AD8328 is digitally controlled. An 8-bit serial word determines the desired output

5 V Upstream Cable Line Driver

GENERAL DESCRIPTION The AD8328 is a low cost amplifier designed for coaxial line driving. The features and specifications make the AD8328 ideally suited for MCNS-DOCSIS and EuroDOCSIS applications. The gain of the AD8328 is digitally controlled. An 8-bit serial word determines the desired output

5 V Upstream Cable Line Driver

GENERAL DESCRIPTION The AD8328 is a low cost amplifier designed for coaxial line driving. The features and specifications make the AD8328 ideally suited for MCNS-DOCSIS and EuroDOCSIS applications. The gain of the AD8328 is digitally controlled. An 8-bit serial word determines the desired output

5 V Upstream Cable Line Driver

GENERAL DESCRIPTION The AD8328 is a low cost amplifier designed for coaxial line driving. The features and specifications make the AD8328 ideally suited for MCNS-DOCSIS and EuroDOCSIS applications. The gain of the AD8328 is digitally controlled. An 8-bit serial word determines the desired output

5 V Upstream Cable Line Driver

GENERAL DESCRIPTION The AD8328 is a low cost amplifier designed for coaxial line driving. The features and specifications make the AD8328 ideally suited for MCNS-DOCSIS and EuroDOCSIS applications. The gain of the AD8328 is digitally controlled. An 8-bit serial word determines the desired output