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PCF8574ANG4

PCF8574ANG4

PCF8574ANG4

Texas Instruments

I/O Expander PCF8574 16-DIP (0.300, 7.62mm)

SOT-23

PCF8574ANG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Operating Temperature-40°C~85°C
PackagingTube
Feature POR
Part StatusDiscontinued
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Voltage - Supply 2.5V~6V
Base Part Number PCF8574
Output Type Push-Pull
Interface I2C
Number of I/O 8
Clock Frequency 100kHz
Interrupt Output Yes
Current - Output Source/Sink 1mA 25mA
RoHS StatusROHS3 Compliant
In-Stock:4463 items

PCF8574ANG4 Product Details

PCF8574ANG4 Overview


8 I/Os are programmed into it.16-DIP (0.300, 7.62mm) packaging contains the device.Case Tube is available.Voting within 2.5V~6V is provided.Through Hole is the recommended mounting type.If the operating temperature ranges from -40°C~85°C to Y, the device will work.Performance is achieved by its output frequency at 100kHz.Using the PCF8574 family as a guide, you can find parts that are related.This device can also be used to establish POR.

PCF8574ANG4 Features




PCF8574ANG4 Applications


There are a lot of Texas Instruments
PCF8574ANG4 I/O Expanders applications.


  • Antialiasing/Reconstruction Filter
  • Single-Ended to Differential Conversion/Amplification
  • Low Voltage, Low Noise, Differential Signal Processing
  • Common Mode Voltage Translation
  • Portable Instrumentation
  • Multiprotocol RFID Readers: EPC-GEN2, ISD and IPX
  • IDEN, PHS, GSM Basestations
  • Repeaters, Radio Links, and Modems
  • Wireless Telemetry
  • JTRS

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