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PCA9501PW,112
  • PCA9501PW,112

PCA9501PW,112

20 Termination 0.65mm 3.3V I/O Expander PCA9501 3.3V 20-TSSOP (0.173, 4.40mm Width)


  • Manufacturer: NXP Semiconductors
  • NO: 318-PCA9501PW,112
  • Package: 20-TSSOP (0.173, 4.40mm Width)
  • Datasheet: pdf
  • Stock: 2026
  • Description: 20 Termination 0.65mm 3.3V I/O Expander PCA9501 3.3V 20-TSSOP (0.173, 4.40mm Width) (Kg)

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SPECIFICATIONS

Parameters
Factory Lead Time 7 Weeks
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tube
Published 2003
JESD-609 Code e4
Feature EEPROM, POR
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Finish NICKEL PALLADIUM GOLD
Subcategory Parallel IO Port
Technology CMOS
Voltage - Supply 2.5V~3.6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number PCA9501
Pin Count 20
JESD-30 Code R-PDSO-G20
Qualification Status Not Qualified
Output Type Push-Pull
Power Supplies 3.3V
Interface I2C, SMBus
Number of I/O 8
Number of Ports 1
uPs/uCs/Peripheral ICs Type PARALLEL IO PORT, GENERAL PURPOSE
Number of Bits 8
Clock Frequency 400kHz
Source Url Status Check Date 2013-06-14 00:00:00
Interrupt Output Yes
Current - Output Source/Sink 100μA 25mA
Height Seated (Max) 1.1mm
Length 6.5mm
Width 4.4mm
RoHS Status ROHS3 Compliant

PCA9501PW,112 Overview


It features 8 I/Os.A 20-TSSOP (0.173, 4.40mm Width) is enclosed in the package with the device.There is an option of the Tube case that you can choose from.The vote is delivered within 2.5V~3.6V.Surface Mount is the recommended mounting type.The device works when the the operating temperature ranging -40°C~85°C.For performance, the output frequency is set at 400kHz.Overall, it terminates in 20.20 pins make up the part.There is voltage at 3.3V provided by the device.To run 260, the peak reflow temperature is taken into account.A total of five 1 ports are available on the device.Using the PCA9501 family as a guide, you can find parts that are related.EEPROM, POR can also be founded with this device.There are a total of 8 bits on each IC chip.At 3.3V, the power can be delivered.In this case, it belongs to the PARALLEL IO PORT, GENERAL PURPOSE family of uPs, uCs, and peripheral ICs.Parallel IO Port series is the name of this product.

PCA9501PW,112 Features



PCA9501PW,112 Applications


There are a lot of NXP USA Inc. PCA9501PW,112 I/O Expanders applications.

  • Linkwitz–Riley filter
  • Spectrum analysis
  • Portable/ Handheld Devices
  • Portable Media Players (PMP)
  • Elliptic filter
  • Video Game Console
  • Audio signal shaping
  • DVD
  • Personal Communication System (PCS) mobile handsets
  • Servo-loops
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