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PCF8575CDWE4

PCF8575CDWE4

PCF8575CDWE4

Texas Instruments

24 Termination 5V I/O Expander PCF8575 24 Pin 5V 24-SOIC (0.295, 7.50mm Width)

SOT-23

PCF8575CDWE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 24-SOIC (0.295, 7.50mm Width)
Surface MountYES
Number of Pins 24
Weight 624.398247mg
Operating Temperature-40°C~85°C
PackagingTube
JESD-609 Code e4
Feature POR
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number PCF8575
Pin Count24
Qualification StatusNot Qualified
Output Type Open Drain
Power Supplies5V
Number of Channels 2
Interface I2C, SMBus
Number of I/O 16
Number of Ports2
Nominal Supply Current10μA
Number of Bits 16
Clock Frequency 400kHz
Interrupt Output Yes
Current - Output Source/Sink 10mA 25mA
Height 2.65mm
Length 15.4mm
Width 7.5mm
Thickness 2.35mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4137 items

PCF8575CDWE4 Product Details

PCF8575CDWE4 Overview


The board has been programmed with 16 I/Os.In the packaging with the 24-SOIC (0.295, 7.50mm Width), there is a device enclosed in the package.There is an option of the Tube case that you can choose from.There is a vote within the 4.5V~5.5V range that is supplied.The recommended mounting type is Surface Mount, which makes it suitable for most applications.A device works when its operating temperature ranges from -40°C~85°C to -40°C~85°C.In order to achieve a good performance, it works at a frequency of 400kHz.As a whole, it consists of 24 terminations.In total, there are 24 pins on the part.There is voltage present at 5V as a result of the device.It is utilized to run 260 on this part due to its peak reflow temperature.2 ports are present on the device as a whole.The PCF8575 family of parts can be used to identify related parts.In addition, POR can also be founded when using this device.There are a total of 16 bits on each IC chip.It is capable of delivering the power at the position 5V.In addition to the 24 pins, the device has other pins as well.A 2 channel is present on the device.

PCF8575CDWE4 Features




PCF8575CDWE4 Applications


There are a lot of Texas Instruments
PCF8575CDWE4 I/O Expanders applications.


  • Repeaters, Radio Links, and Modems
  • Wireless Telemetry
  • JTRS
  • 802.11x Receivers
  • IDEN
  • PHS
  • TD-SCDMA
  • CDMA2000
  • WCDMA
  • UMTS

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