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PCA8574PW,112

PCA8574PW,112

PCA8574PW,112

NXP USA Inc.

16 Termination 0.65mm 2.5/5V I/O Expander PCA8574 3V 16-TSSOP (0.173, 4.40mm Width)

SOT-23

PCA8574PW,112 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 10 Weeks
Package / Case 16-TSSOP (0.173, 4.40mm Width)
Surface MountYES
Mounting Type Surface Mount
Operating Temperature-40°C~85°C
PackagingTube
Published 2003
JESD-609 Code e4
Feature POR
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Terminal Finish NICKEL PALLADIUM GOLD
Voltage - Supply 2.3V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number PCA8574
Pin Count16
JESD-30 Code R-PDSO-G16
Qualification StatusNot Qualified
Output Type Push-Pull
Power Supplies2.5/5V
Interface I2C
Number of I/O 8
Number of Ports1
Number of Bits 8
Clock Frequency 400kHz
Interrupt Output Yes
Current - Output Source/Sink 100μA 25mA
Height Seated (Max) 1.1mm
Width 4.4mm
Length 5mm
RoHS StatusROHS3 Compliant
In-Stock:4477 items

PCA8574PW,112 Product Details

PCA8574PW,112 Overview


It is programmed with 8 I/Os.The device is enclosed in the packaging with the 16-TSSOP (0.173, 4.40mm Width).It is available in Tube case.It is supplied votage within 2.3V~5.5V.Its recommended mounting type is Surface Mount.The device works when the the operating temperature ranging -40°C~85°C.Its output frequency work at 400kHz for the performance.It has 16 terminations in total.The total pins on the part is 16.The device provides voltage at 3V.This part's peak reflow temperature is utilized to run 260.The device has a total of 1 ports.You can look for related parts based on the PCA8574 family.When using this device, POR can also be founded. The total number of IC chip bits is 8.It can deliver the power at 2.5/5V.

PCA8574PW,112 Features




PCA8574PW,112 Applications


There are a lot of NXP USA Inc.
PCA8574PW,112 I/O Expanders applications.


  • Differential A/D Converter Driver
  • Antialiasing/Reconstruction Filter
  • Single-Ended to Differential Conversion/Amplification
  • Low Voltage, Low Noise, Differential Signal Processing
  • 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

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