Datasheet4U Logo Datasheet4U.com

PI4IOE5V9522 - 4-bit I2C-bus and SMBus low power I/O port

General Description

The PI4IOE5V9522 provides 4 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C-bus/ SMBus applications.

Key Features

  •  Operation power supply voltage from 2.3V to 5.5V  4-bit I2C-bus GPIO with interrupt and reset  5V tolerant I/Os  Active Low interrupt output  Active Low reset input  Polarity inversion register  Low current consumption  0Hz to 1MHz clock frequency  Noise filter on SCL/SDA inputs  Power-on reset  ESD protection (4KV HBM and 1KV CDM)  Package offered:MSOP-10L Pin Configuration.

📥 Download Datasheet

Full PDF Text Transcription for PI4IOE5V9522 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for PI4IOE5V9522. For precise diagrams, and layout, please refer to the original PDF.

||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| ||||||||||||||||||||||||||||||||||||||||||||...

View more extracted text
||||||||||||||||||||||||| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| PI4IOE5V9522 4-bit I2C-bus and SMBus low power I/O port with interrupt and reset Features  Operation power supply voltage from 2.3V to 5.

More Datasheets from Pericom Semiconductor (now Diodes Incorporated)

Part Number Description
PI4IOE5V9521 2-bit I2C-bus and SMBus low power I/O port
PI4IOE5V9535 16-bit I2C-bus and SMBus I/O port
PI4IOE5V9536 4-bit I2C-bus and SMBus low power I/O port
PI4IOE5V9537 4-bit I2C-bus and SMBus low power I/O port
PI4IOE5V9539 16-bit I2C-bus and SMBus low power I/O port
PI4IOE5V9557 8-bit I2C-bus and SMBus I/O port
PI4IOE5V9570 4-bit general purpose outputs
PI4IOE5V9673 Remote 16-bit I/O expander
PI4IOE5V9675 Remote 16-bit I/O expander
PI49FCT20802 (PI49FCT20802 / PI49FCT20803) 1:5/1:7 2.5V Clock Buffer