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PCA9554ADWR

PCA9554ADWR

PCA9554ADWR

Texas Instruments

16 Termination 1.27mm 2.5/5V Gold I/O Expander CA9554 16 Pin 5V 16-SOIC (0.295, 7.50mm Width)

SOT-23

PCA9554ADWR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 6 Weeks
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 16
Weight 420.395078mg
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 16
ECCN Code EAR99
Voltage - Supply 2.3V~5.5V
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) NOT SPECIFIED
Base Part Number CA9554
Pin Count 16
Qualification Status Not Qualified
Output Type Push-Pull
Operating Supply Voltage 5.5V
Power Supplies 2.5/5V
Interface I2C, SMBus
Number of I/O 8
Number of Ports 1
Number of Bits 8
Clock Frequency 400kHz
Supply Current-Max 0.175mA
Interrupt Output Yes
Current - Output Source/Sink 10mA 25mA
Height 2.65mm
Length 10.3mm
Width 7.5mm
Thickness 2.35mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.58000 $1.58
500 $1.5642 $782.1
1000 $1.5484 $1548.4
1500 $1.5326 $2298.9
2000 $1.5168 $3033.6
2500 $1.501 $3752.5
PCA9554ADWR Product Details

PCA9554ADWR Overview


8 I/Os are programmed into it.16-SOIC (0.295, 7.50mm Width) packaging contains the device.Case Tape & Reel (TR) is available.Voting within 2.3V~5.5V is provided.Surface Mount is the recommended mounting type.If the operating temperature ranges from -40°C~85°C to Y, the device will work.Performance is achieved by its output frequency at 400kHz.As a whole, it is terminated with 16s.16 is the total number of pins on the part.At 5V, the device provides voltage.To run 260, we use the peak reflow temperature of this part.There are a total of 1 ports on the device.Using the CA9554 family as a guide, you can find parts that are related.This device can also be used to establish POR.IC chip bits total 8.Power can be delivered at 2.5/5V.Devices with 16 pins are available.The chip conducts when the voltage supplied is 5.5V.

PCA9554ADWR Features




PCA9554ADWR Applications


There are a lot of Texas Instruments
PCA9554ADWR I/O Expanders applications.


  • 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
  • JTRS

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