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PCF8574AN
  • PCF8574AN

PCF8574AN

16 Termination 2.54mm 3/5V Gold I/O Expander PCF8574 16 Pin 5V 16-DIP (0.300, 7.62mm)


  • Manufacturer: Texas Instruments
  • NO: 815-PCF8574AN
  • Package: 16-DIP (0.300, 7.62mm)
  • Datasheet: pdf
  • Stock: 1740
  • Description: 16 Termination 2.54mm 3/5V Gold I/O Expander PCF8574 16 Pin 5V 16-DIP (0.300, 7.62mm) (Kg)

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FedEx International, 5-7 business days.

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SPECIFICATIONS

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Contact Plating Gold
Mount Through Hole
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Number of Pins 16
Weight 951.693491mg
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e4
Feature POR
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Technology CMOS
Voltage - Supply 2.5V~6V
Terminal Position DUAL
Supply Voltage 5V
Terminal Pitch 2.54mm
Base Part Number PCF8574
Pin Count 16
Number of Outputs 8
Output Type Push-Pull
Power Supplies 3/5V
Interface I2C
Number of I/O 8
Number of Ports 1
Number of Bits 8
Clock Frequency 100kHz
Supply Current-Max 0.1mA
Interrupt Output Yes
Current - Output Source/Sink 1mA 25mA
Height 5.08mm
Length 19.3mm
Width 6.35mm
Thickness 3.9mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

PCF8574AN Overview


Using 8 I/Os, it is programmed.In the packaging with the 16-DIP (0.300, 7.62mm), there is a device enclosed in the package.A Tube case is also available for this item.Votage is provided within 2.5V~6V.The recommended mounting type is Through Hole, which makes it suitable for most applications.If the operating temperature ranges from -40°C~85°C to Y, the device will work.In terms of performance, its output frequency is 100kHz.As a whole, it consists of 16 terminations.There are 16 pins on the part in total.A voltage is provided at 5V by the device.There are a total of four 1 ports on the device.Depending on what family of PCF8574 the part belongs to, you might be able to find related parts.POR can also be established with this device.8 is the number of bits on an IC chip.It has the ability to deliver power at 3/5V.It has 16 pins.Through Hole allows mounting of the part.The 8 outputs are available for use.

PCF8574AN Features



PCF8574AN Applications


There are a lot of Texas Instruments PCF8574AN I/O Expanders applications.

  • Software-controlled signal processors
  • First order active low-pass filters
  • Common Mode Voltage Translation
  • Wi-Fi devices
  • Portable Instrumentation
  • Particulate Matter sensors
  • Audio/Sonar/Avionics frequency filtering
  • Antialiasing/Reconstruction Filter
  • Variable frequency filtering
  • Display Serial Interface (DSI)
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