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PCF8574AT/3,518

PCF8574AT/3,518

PCF8574AT/3,518

NXP USA Inc.

16 Termination 1.27mm 3/5V I/O Expander PCF8574 5V 16-SOIC (0.295, 7.50mm Width)

SOT-23

PCF8574AT/3,518 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 7 Weeks
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 1997
JESD-609 Code e4
Feature POR
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
Terminal Finish NICKEL PALLADIUM GOLD
Voltage - Supply 2.5V~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number PCF8574
Pin Count 16
JESD-30 Code R-PDSO-G16
Qualification Status Not Qualified
Output Type Push-Pull
Power Supplies 3/5V
Interface I2C
Number of I/O 8
Number of Ports 1
Number of Bits 8
Clock Frequency 100kHz
Supply Current-Max 0.1mA
External Data Bus Width 1
Interrupt Output Yes
Current - Output Source/Sink 300μA 25mA
Length 10.3mm
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1,000 $0.65445 $0.65445
2,000 $0.61082 $1.22164
5,000 $0.58028 $2.9014
PCF8574AT/3,518 Product Details

PCF8574AT/3,518 Overview


The board has been programmed with 8 I/Os.In the packaging with the 16-SOIC (0.295, 7.50mm Width), there is a device enclosed in the package.There is an option of the Tape & Reel (TR) case that you can choose from.There is a vote within the 2.5V~6V 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 100kHz.As a whole, it consists of 16 terminations.In total, there are 16 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.1 ports are present on the device as a whole.The PCF8574 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 8 bits on each IC chip.It is capable of delivering the power at the position 3/5V.

PCF8574AT/3,518 Features




PCF8574AT/3,518 Applications


There are a lot of NXP USA Inc.
PCF8574AT/3,518 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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