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PCF8575DB

PCF8575DB

PCF8575DB

Texas Instruments

24 Termination 0.65mm 3/5V I/O Expander PCF8575 24 Pin 3.3V 24-SSOP (0.209, 5.30mm Width)

SOT-23

PCF8575DB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SSOP (0.209, 5.30mm Width)
Number of Pins 24
Weight 172.39345mg
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)
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 Pitch0.65mm
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
Interface I2C, SMBus
Operating Supply Current 10μA
Number of I/O 16
Number of Ports2
Output Current25mA
Number of Bits 16
Clock Frequency 400kHz
Supply Current-Max 0.2mA
Interrupt Output Yes
Current - Output Source/Sink 10mA 25mA
Height 2mm
Length 8.2mm
Width 5.3mm
Thickness 1.95mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2102 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$4.01000$4.01
500$3.9699$1984.95
1000$3.9298$3929.8
1500$3.8897$5834.55
2000$3.8496$7699.2
2500$3.8095$9523.75

PCF8575DB Product Details

PCF8575DB Overview


It has 16 I/Os programmed.A 24-SSOP (0.209, 5.30mm Width)-shaped packaging surrounds the device.There is a Tube case available for this product.In 2.5V~5.5V, it is provided as a votage.A Surface Mount mounting type is recommended.Working temperature range -40°C~85°C is required for the device.In order to achieve its performance, its output frequency must work at 400kHz.As a whole, it has terminations on the 24 axis.24 pins make up the part.At 3.3V, there is voltage provided by the device.It is used to run 260 using this part's peak reflow temperature.A total of four 2 ports are present on the device.The PCF8575 family contains related parts that you can search for.POR can also be established with this device.In IC chips, 16 bits are present.3/5V is a power delivery point.A 24-pin is present on the device.Using Surface Mount, the part can be mounted.The chip conducts at 5.5V voltage.There is a maximum current 25mA that can be supplied to the device.

PCF8575DB Features




PCF8575DB Applications


There are a lot of Texas Instruments
PCF8575DB I/O Expanders applications.


  • 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
  • 802.11x Receivers
  • IDEN
  • PHS

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