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PCA9554ADB,112

PCA9554ADB,112

PCA9554ADB,112

Rochester Electronics, LLC

I/O Expander 16-SSOP (0.209, 5.30mm Width)

SOT-23

PCA9554ADB,112 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 16-SSOP (0.209, 5.30mm Width)
Supplier Device Package 16-SSOP
Operating Temperature-40°C~85°C
PackagingTube
Feature POR
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Voltage - Supply 2.3V~5.5V
Output Type Push-Pull
Interface I2C, SMBus
Number of I/O 8
Clock Frequency 400kHz
Interrupt Output Yes
Current - Output Source/Sink 10mA 25mA
RoHS StatusROHS3 Compliant
In-Stock:8897 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.69000$0.69
500$0.6831$341.55
1000$0.6762$676.2
1500$0.6693$1003.95
2000$0.6624$1324.8
2500$0.6555$1638.75

PCA9554ADB,112 Product Details

PCA9554ADB,112 Overview


8 I/Os are used in its programming.A 16-SSOP (0.209, 5.30mm Width) is enclosed in the package with the device.In addition, it is available in a Tube case as well.The vote is delivered within 2.3V~5.5V.Mounting type Surface Mount is recommended.In operation, the device works when the temperature ranges between -40°C~85°C and X.As for the performance, it works with a frequency of 400kHz.It is also possible to find POR with the use of this device.

PCA9554ADB,112 Features




PCA9554ADB,112 Applications


There are a lot of Rochester Electronics, LLC
PCA9554ADB,112 I/O Expanders applications.


  • 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
  • 802.11x Receivers
  • IDEN

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