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TC7W74FK - Toshiba

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

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PCB Footprints
TC7W74FK - Toshiba PCB footprint - Other - Other - SSOP8-P-0.50S
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TC7W74FK - Toshiba  - 3D model - Other - SSOP8-P-0.50S
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TC7W74FK Details

  • Manufacturer Part Number:

    TC7W74FK

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SSOP-8

  • Pin Count:

    8

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Toshiba America Electronic Components

  • YTEOL:

    5.35

  • Family:

    HC/UH

  • 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:

    25000000 Hz

  • Max I(ol):

    0.0052 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

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Power Supply Current-Max (ICC):

    25 mA

  • Prop. Delay@Nom-Sup:

    38 ns

  • Propagation Delay (tpd):

    190 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.9 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    2 mm

  • fmax-Min:

    29 MHz

TC7W74FK Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the TC7W74FK is 2.3V to 5.5V, although the device can operate down to 1.8V 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 TC7W74FK is 500mW, and it's essential to ensure the device is properly heat-sinked to prevent overheating.
  • Yes, the TC7W74FK is rated for operation up to 125°C, but it's essential to derate the power dissipation accordingly to prevent overheating and ensure reliable operation.
  • It's recommended to follow proper ESD handling procedures, such as using an ESD wrist strap or mat, and ensuring the device is properly grounded during handling and assembly.

Trust Checks

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TC7W74FK Overview

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Part Image TC7W74FK Toshiba Electronic Devices & Storage Corporation

D Flip-Flop, HC/UH Series, 1-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO8

Part Image TC7W74FKTE12L Toshiba America Electronic Components

D Flip-Flop, HC/UH Series, 1-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO8