Port / Bus Expander IC Interfaces Datasheets

Interface - I/O Expanders -- 1016-1706-5-ND [XRA1200IG16-F from Exar Corporation]
from Digi-Key Electronics

IC I/O PORT EXPANDER I2C 16TSSOP [See More]

  • Device Type: Port / Bus Expander
  • Supply Voltage: 1.8V
  • Technology: I2C; SMBus
  • Operating Temperature: -40 to 85
Programmable Buffered I/O Expander -- M66500-0106FP-SMD
from Karl Kruse GmbH & Co. KG

Karl Kruse  is a worldwide leading franchised distributor (ISO: 9001-2008 certified). A service provider specializing in the supply and material management of electronic components, since 1951. We are an innovative company who is dedicated to collaborating with customers and partners to develop... [See More]

  • Device Type: Port / Bus Expander
Serial Peripherals I/O Port Expander -- MCP2030
from Microchip Technology, Inc.

The MCP2030 is an analog front end for low frequency sense and response applications such as hands-free access to vehicles, homes or data. Additionally this device can be used in tire pressure monitoring. Sensitivity 1 mV. Mod. Sens. Depth 6%. 3-channel input for 3-axis reception. Dynamically... [See More]

  • Device Type: Front End; Port / Bus Expander
  • Operating Temperature: -40 to 85
  • Supply Voltage: 2.5V; 2.7V; 3V; 3.3V; 3.6V; Other; 2-3.6 V
  • Package Type: SOIC (optional feature); TSSOP (optional feature); PDIP (optional feature)
GPIO Expander ICs -- BU1850MUV
from ROHM Semiconductor USA, LLC

GPIO expander is useful especially for the application that is in short of IO ports. It can 1. Control GPIO output states by I2C write protocol. 2. Know GPIO input states by I2C read protocol Furthermore,it has the interrupt function that can release CPU from polling the registers in the GPIO... [See More]

  • Device Type: Port / Bus Expander
  • Operating Temperature: -30 to 85
  • Supply Voltage: 3.6V; Other; 1.65
  • Package Type: VQFN016V3030
LM8335 General-Purpose Output Expander with MIPI RFFE Host Interface -- LM8335TLE/NOPB
from Texas Instruments

General-Purpose Output Expander with MIPI RFFE Host Interface 16-DSBGA [See More]

  • Device Type: Port / Bus Expander
  • Package Type: DSBGA
  • Supply Voltage: 1.8V; Other; 3.3
  • Features: RoHS
12-Input Gate Expander -- 732/C,D
from Lansdale Semiconductor, Inc.

These are a group of DTL integrated circuits intended for high-speed, low-power digital systems. Each device is fabricated within a single monolithic silicon chip by the planar technique. These DTL products include the (8)100 Series, 700 Series, and (8)400 Series. [See More]

  • Device Type: Port / Bus Expander
  • Pd: 250
  • Supply Voltage: Other; 8 V
  • Operating Temperature: -55 to 125
M62320FP
from Renesas Electronics

I2C to 8 bit I/O expander [See More]

  • Device Type: Port / Bus Expander
  • Supply Voltage: 5V
  • Technology: I2C
  • Package Type: SOP