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CD4051BPWR - Texas Instruments

Description: CMOS single 8-channel analog multiplexer & demultiplexer with logic-level conversion

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CD4051BPWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - TSSOP 16
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CD4051BPWR - Texas Instruments  - 3D model - Small Outline Packages - TSSOP 16
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CD4051BPWR Details

  • Manufacturer Part Number:

    CD4051BPWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    16

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    Configuration : 8:1

  • Analog IC - Other Type:

    SINGLE-ENDED MULTIPLEXER

  • Bandwidth-Nom:

    20 MHz

  • Input Voltage-Max:

    20.5 V

  • Input Voltage-Min:

    -0.5 V

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage-Nom (Vsup):

    -5 V

  • Normal Position:

    NC

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Off-state Isolation-Nom:

    40 dB

  • On-state Resistance Match-Nom:

    15 Ω

  • On-state Resistance-Max (Ron):

    1050 Ω

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output:

    COMMON OUTPUT

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max (Isup):

    10 mA

  • Supply Voltage-Max (Vsup):

    20 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Switch-off Time-Max:

    720 ns

  • Switch-on Time-Max:

    720 ns

  • Switching:

    BREAK-BEFORE-MAKE

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

CD4051BPWR Frequently Asked Questions (FAQs)

  • The CD4051BPWR can operate up to 10 MHz, but the actual frequency of operation depends on the specific application and the quality of the signal being switched.
  • To ensure correct switching, the address inputs (A, B, and C) should be driven by a low-impedance source, and the enable input (E) should be driven high to enable the device. Additionally, the analog signal being switched should be within the recommended voltage range.
  • The maximum voltage rating for the analog signals being switched is ±15V, but the voltage range can be limited by the power supply voltage (VCC) and the voltage drop across the internal switches.
  • To minimize the effect of switch-on resistance, use a low-impedance source and a high-impedance load, and consider using an external buffer amplifier to reduce the load impedance.
  • While the CD4051BPWR is primarily designed for analog signals, it can be used for digital signals as well. However, the device's analog nature means it may not be suitable for high-speed digital applications, and the switch-on resistance may affect digital signal integrity.

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CD4051BPWR Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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