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PCF8575DBQRG4

PCF8575DBQRG4

PCF8575DBQRG4

Texas Instruments

24 Termination 0.64mm 3/5V I/O Expander PCF8575 24 Pin 3.3V 24-SSOP (0.154, 3.90mm Width)

SOT-23

PCF8575DBQRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 24-SSOP (0.154, 3.90mm Width)
Surface MountYES
Number of Pins 24
Weight 129.500622mg
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
JESD-609 Code e4
Feature POR
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
HTS Code8542.39.00.01
Voltage - Supply 2.5V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch0.64mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number PCF8575
Pin Count24
Qualification StatusNot Qualified
Output Voltage 500mV
Output Type Push-Pull
Operating Supply Voltage5.5V
Power Supplies3/5V
Interface I2C, SMBus
Number of I/O 16
Number of Ports2
Number of Bits 16
Clock Frequency 400kHz
Supply Current-Max 0.2mA
Interrupt Output Yes
Current - Output Source/Sink 1mA 25mA
Height 1.75mm
Length 8.65mm
Width 3.9mm
Thickness 1.5mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2749 items

Pricing & Ordering

QuantityUnit PriceExt. Price

PCF8575DBQRG4 Product Details

PCF8575DBQRG4 Overview


16 I/Os are used to program this device.There is a 24-SSOP (0.154, 3.90mm Width) that comes with the device, which is enclosed in the packaging.A Tape & Reel (TR) case is also available for this item.Votage is supplied within a period of 2.5V~5.5V.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.POR can also be founded using this device when it is used in conjunction with the POR device.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.

PCF8575DBQRG4 Features




PCF8575DBQRG4 Applications


There are a lot of Texas Instruments
PCF8575DBQRG4 I/O Expanders applications.


  • Wireless Telemetry
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