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PCA9538ABSHP

PCA9538ABSHP

PCA9538ABSHP

NXP USA Inc.

16 Termination 0.5mm I/O Expander PCA9538 1.8V 16-VFQFN Exposed Pad

SOT-23

PCA9538ABSHP Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mounting Type Surface Mount
Package / Case 16-VFQFN Exposed Pad
Surface MountYES
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Published 2003
Feature POR
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Voltage - Supply 1.65V~5.5V
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 1.8V
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number PCA9538
Pin Count16
JESD-30 Code S-PQCC-N16
Qualification StatusNot Qualified
Output Type Push-Pull
Interface I2C, SMBus
Number of I/O 8
Number of Ports1
Number of Bits 8
Clock Frequency 400kHz
Interrupt Output Yes
Current - Output Source/Sink 10mA 25mA
Length 3mm
Height Seated (Max) 1mm
Width 3mm
RoHS StatusROHS3 Compliant
In-Stock:4561 items

Pricing & Ordering

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PCA9538ABSHP Product Details

PCA9538ABSHP Overview


With 8 I/Os, it can be programmed.The device is packaged with the 16-VFQFN Exposed Pad.In addition to the Tape & Reel (TR) case, it is also available in other cases as well.During 1.65V~5.5V, the vote is supplied.The mounting type it recommends is Surface Mount.Working with the device requires an operating temperature range of -40°C~85°C.For performance, the output frequency is set at 400kHz.Its terminations, as a whole, are in the 16 direction.Total pin count on the part is 16.Device 1.8V provides voltage.To run NOT SPECIFIED, we rely on this part's peak reflow temperature.A total of five 1 ports are available on the device.Depending on which family of PCA9538 part you are looking for, you can find related parts.In addition to finding POR with this device, it is also possible to find Y.The total number of IC chips is 8.

PCA9538ABSHP Features




PCA9538ABSHP Applications


There are a lot of NXP USA Inc.
PCA9538ABSHP I/O Expanders applications.


  • 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
  • PHS
  • TD-SCDMA

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