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PCF8575DWG4

PCF8575DWG4

PCF8575DWG4

Texas Instruments

24 Termination 1.27mm 3/5V I/O Expander -- Series PCF8575 24 Pin 400kHz 3.3V SOIC

SOT-23

PCF8575DWG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Mounting Type Surface Mount
Number of Pins 24
Supplier Device Package 24-SOIC
Weight 624.398247mg
Operating Temperature-40°C ~ 85°C
Series --
PackagingTube
JESD-609 Code e4
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
HTS Code8542.39.00.01
Voltage - Supply 2.5 V ~ 5.5 V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch1.27mm
Frequency 400kHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number PCF8575
Pin Count24
Qualification StatusNot Qualified
Output Type Push-Pull
Operating Supply Voltage5.5V
Power Supplies3/5V
Temperature GradeINDUSTRIAL
Interface I²C, SMBus
Number of I/O 16
Number of Ports2
uPs/uCs/Peripheral ICs Type PARALLEL IO PORT, GENERAL PURPOSE
Number of Bits 16
Clock Frequency 400kHz
Supply Current-Max 0.2mA
Frequency (Max) 400kHz
Interrupt Output Yes
Current - Output Source/Sink 1mA, 25mA
Features POR
Length 15.4mm
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:2973 items

PCF8575DWG4 Product Details

PCF8575DWG4 Overview


16 I/Os are used to program this device.There is a SOIC that comes with the device, which is enclosed in the packaging.A Tube case is also available for this item.Votage is supplied within a period of 2.5 V ~ 5.5 V.Surface Mount mounting is recommended for the installation of this device.In order for the device to operate, the operating temperature range -40°C ~ 85°C must be met.For the performance, the output frequency of the device works at 400kHz.Overall, it terminates in 24.A total of 24 pins are present on this part.At 3.3V, the device is providing voltage to the user.It is necessary to run 260 at the peak reflow temperature on this part.There are a total of 2 ports available on the device.It is possible to find related parts by using the PCF8575 family as a guide.It is estimated that 16 bits make up all of the IC chip bits.This can deliver the power to 3/5V in a very efficient manner.This device is equipped with 24 pins.There is a point at which the chip conducts when the supplied voltage is 5.5V.In general, it belongs to the category PARALLEL IO PORT, GENERAL PURPOSE uPs, uCs and peripheral ICs.When the maximum operating temperature is reached, it is referred to as 85°C.It is essential that this device's minimum working temperature is not lower than -40°C.A chip like this can operate at up to a frequency of 400kHz.At a frequency of 400kHz, the program will be able to perform effectively and efficiently.

PCF8575DWG4 Features




PCF8575DWG4 Applications


There are a lot of Texas Instruments
PCF8575DWG4 I/O Expanders applications.


  • Wireless Telemetry
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  • 802.11x Receivers
  • IDEN
  • PHS
  • TD-SCDMA
  • CDMA2000
  • WCDMA
  • UMTS
  • Antialiasing Filter

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