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PCA9654EDR2G - onsemi

Description: SDA Sink Capability: 30 mA; 5.5 V Tolerant I/Os; Polarity Inversion Register; Active LOW Interrupt Output; Low Standby Current; Noise Filter on SCL/SDA Inputs; No Glitch on Power−up; Internal Power−on Reset; 64 Programmable Slave Addresses Using 3 Address Pins; 8 I/O Pins which Default to 8 Inputs; VDD Operating Range: 1.65 V to 5.5 V

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PCA9654EDR2G - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - SOIC-16 CASE751B-05
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PCA9654EDR2G - onsemi  - 3D model - Small Outline Packages - SOIC-16 CASE751B-05
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PCA9654EDR2G Details

  • Manufacturer Part Number:

    PCA9654EDR2G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    End Of Life

  • Part Package Code:

    SOIC-16

  • Package Description:

    SOIC-16

  • Manufacturer Package Code:

    751B-05

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    1

  • Clock Frequency-Max:

    1 MHz

  • JESD-30 Code:

    R-PDSO-G16

  • Length:

    9.9 mm

  • Number of Bits:

    8

  • Number of I/O Lines:

    8

  • Number of Ports:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    0.5 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    1.65 V

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    3.9 mm

  • uPs/uCs/Peripheral ICs Type:

    PARALLEL IO PORT, GENERAL PURPOSE

PCA9654EDR2G Frequently Asked Questions (FAQs)

  • The maximum frequency of operation for PCA9654EDR2G is 400 kHz.
  • To ensure reliable operation in high-temperature environments, ensure that the device is operated within the recommended operating temperature range (-40°C to 125°C) and that the thermal design of the PCB is adequate to dissipate heat.
  • The recommended pull-up resistor value for PCA9654EDR2G is between 1 kΩ and 10 kΩ, depending on the specific application and bus capacitance.
  • Yes, PCA9654EDR2G can be used in 5V systems, but it is recommended to use an external voltage regulator to ensure that the device operates within its recommended voltage range (2.3V to 5.5V).
  • To troubleshoot issues with PCA9654EDR2G, check the device's power supply, clock signal, and data lines for proper operation. Use an oscilloscope to verify signal integrity and check for any signs of signal degradation or noise.

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PCA9654EDR2G Overview

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