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TC7WH74FK - Toshiba

Description: One-Gate Logic(L-MOS), D-Type Flip-Flop, SOT-765(US8)

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PCB Footprints
TC7WH74FK - Toshiba PCB footprint - Other - Other - SSOP8-P-0.50S
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TC7WH74FK - Toshiba  - 3D model - Other - SSOP8-P-0.50S
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TC7WH74FK Details

  • Manufacturer Part Number:

    TC7WH74FK

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOT-765, 8 PIN

  • Pin Count:

    8

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Toshiba America Electronic Components

  • YTEOL:

    7

  • Family:

    AHC/VHC/H/U/V

  • JESD-30 Code:

    R-PDSO-G8

  • Length:

    2.3 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    D FLIP FLOP

  • Max Frequency@Nom-Sup:

    45000000 Hz

  • Max I(ol):

    0.008 A

  • Number of Bits:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VSSOP

  • Package Equivalence Code:

    TSSOP8,.12,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

  • Power Supply Current-Max (ICC):

    50 mA

  • Prop. Delay@Nom-Sup:

    17.5 ns

  • Propagation Delay (tpd):

    17.5 ns

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    0.9 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

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    2 mm

  • fmax-Min:

    110 MHz

TC7WH74FK Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the TC7WH74FK is 4.5V to 5.5V, although it can operate from 3V to 5.5V with reduced performance.
  • To ensure proper power-on and power-off, it's recommended to follow a slow voltage ramp-up and ramp-down sequence, with a minimum rise and fall time of 1ms.
  • The maximum allowable power dissipation for the TC7WH74FK is 500mW, and it's essential to ensure the device is properly heat-sinked to prevent overheating.
  • While the TC7WH74FK can operate up to 125°C, it's essential to derate the power dissipation and consider the device's thermal resistance to ensure reliable operation in high-temperature environments.
  • To prevent electrostatic discharge (ESD) damage, it's recommended to follow proper ESD handling procedures, such as using an ESD wrist strap, mat, or workstation, and ensuring the device is properly grounded during handling and assembly.

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TC7WH74FK Overview

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