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PCA9554TS,118
  • PCA9554TS,118

PCA9554TS,118

20 Termination 0.65mm 2.5/5V I/O Expander PCA9554 3V 20-LSSOP (0.173, 4.40mm Width)


  • Manufacturer: NXP Semiconductors
  • NO: 318-PCA9554TS,118
  • Package: 20-LSSOP (0.173, 4.40mm Width)
  • Datasheet: pdf
  • Stock: 6317
  • Description: 20 Termination 0.65mm 2.5/5V I/O Expander PCA9554 3V 20-LSSOP (0.173, 4.40mm Width) (Kg)

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SPECIFICATIONS

Parameters
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number PCA9554
Pin Count 20
JESD-30 Code R-PDSO-G20
Qualification Status Not Qualified
Output Type Push-Pull
Power Supplies 2.5/5V
Interface I2C, SMBus
Number of I/O 8
Number of Ports 1
Number of Bits 8
Clock Frequency 400kHz
Interrupt Output Yes
Current - Output Source/Sink 10mA 25mA
Height Seated (Max) 1.5mm
Length 6.5mm
Width 4.4mm
RoHS Status ROHS3 Compliant
Factory Lead Time 7 Weeks
Mounting Type Surface Mount
Package / Case 20-LSSOP (0.173, 4.40mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2003
JESD-609 Code e4
Feature POR
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Technology CMOS
Voltage - Supply 2.3V~5.5V
Terminal Position DUAL
Terminal Form GULL WING

PCA9554TS,118 Overview


As far as the I/Os are concerned, it is programmed with 8.The device is packaged with the 20-LSSOP (0.173, 4.40mm Width).In addition to the Tape & Reel (TR) case, it is also available in other cases as well.The vote is delivered within 2.3V~5.5V.Surface Mount mounting is the type of mounting that is recommended for it.In order for the device to operate, the operating temperature range -40°C~85°C must be met.In order to achieve a good performance, it works at a frequency of 400kHz.Its terminations, as a whole, are in the 20 direction.20 pins make up the part.Device 3V provides voltage.In order to run 260, the peak reflow temperature of this part is used.A total of four 1 ports are present on the device.It is possible to search for parts related to the PCA9554 family based on the part number.POR can also be founded using this device when it is used in conjunction with the POR device.The total number of IC chip bits is 8.This can deliver the power to 2.5/5V in a very efficient manner.

PCA9554TS,118 Features



PCA9554TS,118 Applications


There are a lot of NXP USA Inc. PCA9554TS,118 I/O Expanders applications.

  • PMP/MP3 Players
  • Modems
  • TD-SCDMA
  • Antialiasing Filter
  • 802.11x Receivers
  • Variable frequency filtering
  • Set Top Boxes
  • CDMA2000
  • Matched, Dual, Differential Gain or Filter Stage
  • Portable Media Players (PMP)
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