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74CB3Q3257PWJ - Nexperia

Description: 74CB3Q3257 - 4-bit 1-of-2 FET multiplexer/demultiplexer with charge pump@en-us

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PCB Footprints
74CB3Q3257PWJ - Nexperia PCB footprint - Small Outline Packages - Small Outline Packages - SOT403-1
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74CB3Q3257PWJ - Nexperia  - 3D model - Small Outline Packages - SOT403-1
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74CB3Q3257PWJ Details

  • Manufacturer Part Number:

    74CB3Q3257PWJ

  • Brand Name:

    Nexperia

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Package Description:

    TSSOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    SOT403-1

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    8 Weeks

  • Manufacturer:

    Nexperia

  • YTEOL:

    6.3

  • Control Type:

    ENABLE LOW

  • Count Direction:

    BIDIRECTIONAL

  • Family:

    CB3Q/3VH/3C/2B

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS EXCHANGER

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    2

  • Number of Functions:

    4

  • Number of Ports:

    3

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR, 13 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.6 mA

  • Prop. Delay@Nom-Sup:

    0.2 ns

  • Propagation Delay (tpd):

    0.2 ns

  • Seated Height-Max:

    1.1 mm

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    2.3 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    4.4 mm

74CB3Q3257PWJ Frequently Asked Questions (FAQs)

  • The recommended PCB footprint for the 74CB3Q3257PWJ is a QFN24 package with a 3x3mm body size and 0.5mm pitch. The datasheet provides a recommended land pattern and solder mask design guidelines.
  • The 74CB3Q3257PWJ is a dual-supply voltage translator, and power sequencing is critical. It's recommended to power up VCC(A) before VCC(B) and power down VCC(B) before VCC(A) to prevent latch-up and ensure proper operation.
  • The maximum capacitance on the output pins of the 74CB3Q3257PWJ is 100pF. Exceeding this value may affect the device's performance and stability.
  • The 74CB3Q3257PWJ is rated for operation up to 125°C. However, the device's performance and reliability may degrade at higher temperatures. It's recommended to derate the device's specifications according to the temperature derating curve provided in the datasheet.
  • To ensure EMC, it's recommended to follow proper PCB design practices, such as using a solid ground plane, minimizing trace lengths, and using shielding and filtering components as needed. Additionally, the 74CB3Q3257PWJ has built-in electrostatic discharge (ESD) protection, but it's still important to follow proper handling and assembly procedures to prevent ESD damage.

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74CB3Q3257PWJ Overview

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About Nexperia

Nexperia is a leading global player in the semiconductor industry. Specializing in essential electronic components, Nexperia offers a diverse range of products including discrete components, MOSFETs, logic ICs, and analog ICs. These components are integral to a multitude of applications across automotive, industrial, consumer electronics, and computing sectors, where reliability, performance, and efficiency are paramount.

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