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CD74HC4352E - Texas Instruments

Description: Texas Instruments CD74HC4352E, Multiplexer/Demultiplexer Dual 4:1, 2 → 6 V, 20-Pin PDIP

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PCB Footprints
CD74HC4352E - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 20 Ld PDIP
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CD74HC4352E - Texas Instruments  - 3D model - Dual-In-Line Packages - 20 Ld PDIP
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CD74HC4352E Details

  • Manufacturer Part Number:

    CD74HC4352E

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    20

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    ALSO OPERATES AT 2V TO 10V (VCC-VEE) SUPPLY

  • Analog IC - Other Type:

    DIFFERENTIAL MULTIPLEXER

  • Bandwidth-Nom:

    185 MHz

  • Input Voltage-Max:

    6 V

  • Input Voltage-Min:

    2 V

  • JESD-30 Code:

    R-PDIP-T20

  • JESD-609 Code:

    e4

  • Length:

    25.4 mm

  • Neg Supply Voltage-Nom (Vsup):

    -4.5 V

  • Normal Position:

    NC

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Off-state Isolation-Nom:

    65 dB

  • On-state Resistance Match-Nom:

    10 Ω

  • On-state Resistance-Max (Ron):

    240 Ω

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output:

    COMMON OUTPUT

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP20,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Signal Current-Max:

    0.025 A

  • Supply Current-Max (Isup):

    0.08 mA

  • Supply Voltage-Max (Vsup):

    10 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    4.5 V

  • Surface Mount:

    NO

  • Switch-off Time-Max:

    415 ns

  • Switch-on Time-Max:

    525 ns

  • Switching:

    BREAK-BEFORE-MAKE

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

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

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

CD74HC4352E Frequently Asked Questions (FAQs)

  • The maximum frequency of operation for the CD74HC4352E is 30 MHz, but it can vary depending on the specific application and operating conditions.
  • To ensure proper power sequencing, the VCC pin should be powered up before the VEE pin, and the VEE pin should be powered down before the VCC pin. Additionally, the input signals should be stable before the power-up sequence.
  • The recommended operating voltage range for the CD74HC4352E is 2V to 6V, with a typical operating voltage of 5V.
  • The output enable (OE) pin should be tied to a logic low (GND) to enable the outputs, and tied to a logic high (VCC) to disable the outputs. If the OE pin is left floating, the outputs will be in an undefined state.
  • The maximum current that the CD74HC4352E can sink or source is 25mA per output pin, with a total current limit of 100mA for all outputs combined.

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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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