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PCF8574ADGVR

PCF8574ADGVR

PCF8574ADGVR

Texas Instruments

20 Termination 0.4mm 3/5V I/O Expander PCF8574 20 Pin 5V 20-TFSOP (0.173, 4.40mm Width)

SOT-23

PCF8574ADGVR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 20-TFSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 20
Weight 60.186038mg
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Feature POR
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Voltage - Supply 2.5V~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.4mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number PCF8574
Pin Count 20
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
Interrupt Output Yes
Current - Output Source/Sink 1mA 25mA
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1.05mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
2,000 $0.54180 $1.0836
PCF8574ADGVR Product Details

PCF8574ADGVR Overview


As far as the I/Os are concerned, it is programmed with 8.Packaging includes the device and the 20-TFSOP (0.173, 4.40mm Width).As a matter of fact, it is available in the Tape & Reel (TR) case as well.Voting is done within 2.5V~6V hours after the order is placed.Surface Mount mounting is the type of mounting that is recommended for it.Devices work when their operating temperature falls within a certain range, called -40°C~85°C.For the performance of the output frequency, it works at 100kHz.There are 20 terminations in the fabric as a whole.It is estimated that the part has 20 pins in total.There is voltage present at 5V as a result of the device.In order to run 260, we use the peak reflow temperature of this part.1 ports are available on the device in total.Depending on what family of PCF8574 the part belongs to, you might be able to find related parts.With the help of this device, it is also possible to establish POR.8 is the total number of bits on an IC chip.As a result, the power can be delivered at 3/5V.20 pins are present on the device.

PCF8574ADGVR Features




PCF8574ADGVR Applications


There are a lot of Texas Instruments
PCF8574ADGVR I/O Expanders applications.


  • IDEN, PHS, GSM Basestations
  • Repeaters, Radio Links, and Modems
  • Wireless Telemetry
  • JTRS
  • 802.11x Receivers
  • IDEN
  • PHS
  • TD-SCDMA
  • CDMA2000
  • WCDMA

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