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TC74VHC157FK(EL,K) - Toshiba

Description: Toshiba TC74VHC157FK(EL,K), Multiplexer Quad 2:1, 16-Pin VSSOP

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TC74VHC157FK(EL,K) - Toshiba PCB footprint - Small Outline Packages - Small Outline Packages - TC74VHC157FK(EL,K)
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TC74VHC157FK(EL,K) - Toshiba  - 3D model - Small Outline Packages - TC74VHC157FK(EL,K)
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TC74VHC157FK(EL,K) Details

  • Manufacturer Part Number:

    TC74VHC157FK(EL,K)

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    VSSOP-16

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Toshiba America Electronic Components

  • Family:

    AHC/VHC/H/U/V

  • JESD-30 Code:

    R-PDSO-G16

  • Length:

    4 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    MULTIPLEXER

  • Max I(ol):

    0.008 A

  • Number of Functions:

    4

  • Number of Inputs:

    2

  • Number of Outputs:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VSSOP

  • Package Equivalence Code:

    TSSOP16,.16,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Power Supply Current-Max (ICC):

    0.04 mA

  • Prop. Delay@Nom-Sup:

    9.5 ns

  • Propagation Delay (tpd):

    15 ns

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Width:

    3 mm

TC74VHC157FK(EL,K) Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the TC74VHC157FK is 2.0V to 5.5V, although it can operate from 1.8V to 5.5V with reduced performance.
  • To ensure signal integrity, use a low-impedance PCB layout, keep signal traces short, and use termination resistors or capacitors as needed to minimize reflections and ringing.
  • Yes, the TC74VHC157FK is 5V tolerant, meaning it can accept input voltages up to 5.5V even when operating at a lower supply voltage, such as 3.3V.
  • The maximum clock frequency supported by the TC74VHC157FK is 100 MHz, although this may vary depending on the specific application and operating conditions.
  • To avoid latch-up or other issues, ensure that the power supply voltage (VCC) is stable and within the recommended range before applying input signals, and follow a controlled power-down sequence to avoid voltage drops or spikes.

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TC74VHC157FK(EL,K) Overview

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