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HEF40175BT

Quad D-type flip-flop

The HEF40175B is a quad positive edge triggered D-type flip-flop with four data (Dn) inputs, common clock (CP) and asynchronous master reset (MR) inputs, and complementary Qn and Qn outputs. When MR is HIGH data at the D-input that meets the set-up and hold time requirements on the LOW-to-HIGH clock transition will be stored in the flip-flop and appear at the Q output. When LOW, MR resets all flip-flops (Qn = LOW, Qn = HIGH), independent of CP and Dn. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VDD.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
HEF40175BT HEF40175BT,653 933373470653 SOT109-1 Order product

Features and benefits

  • Wide supply voltage range from 3.0 V to 15.0 V

  • CMOS low power dissipation

  • High noise immunity

  • Fully static operation

  • 5 V, 10 V, and 15 V parametric ratings

  • Standardized symmetrical output characteristics

  • Complies with JEDEC standard JESD 13-B

  • ESD protection:

    • HBM JESD22-A114F exceeds 2000 V

    • MM JESD22-A115-B exceeds 200 V

  • Specified from -40 °C to +85°C and from -40 °C to +125 °C

Applications

  • Shift registers

  • Buffer/storage register

  • Pattern generator

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)tpd (ns)fmax (MHz)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
HEF40175BTProduction3.0 - 15CMOS± 2.42545low-40~85814.739.8SO16

PCB Symbol, Footprint and 3D Model

Model NameDescription

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
HEF40175BTHEF40175BT,653
( 9333 734 70653 ) 		ActiveHEF40175BT
SO16
(SOT109-1) 		SOT109-1SO-SOJ-REFLOW
SO-SOJ-WAVE
SOT109-1_653

The variants in the table below are discontinued. See the table Discontinuation information for more information.

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
HEF40175BTHEF40175BT,652
( 9333 734 70652 ) 		Withdrawn / End-of-lifeHEF40175BT
SO16
(SOT109-1) 		SOT109-1SO-SOJ-REFLOW
SO-SOJ-WAVE
SOT109-1_652

Discontinuation information

Type numberOrderable part numberOrdering codeLast time buy dateLast time delivery dateReplacement productStatusComments
HEF40175BTHEF40175BT,6529333734706522021-12-312022-06-30HEF40175BTVersion withdrawal

Environmental information

Type numberOrderable part numberChemical contentRoHSRHF-indicator
HEF40175BTHEF40175BT,653HEF40175BT

The variants in the table below are discontinued. See the table Discontinuation information for more information.

Type numberOrderable part numberChemical contentRoHSRHF-indicator
HEF40175BTHEF40175BT,652HEF40175BT
Quality and reliability disclaimer

Series

Documentation (7)

File nameTitleTypeDate
HEF40175BQuad D-type flip-flopData sheet2021-11-29
AN11051Pin FMEA HEF4000 familyApplication note2019-01-09
HEF40175BT_Nexperia_Product_ReliabilityHEF40175BT Nexperia Product ReliabilityQuality document2023-05-29
SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08
SOT109-1_652SO16; Tube pack; Standard product orientationPacking information2021-09-10

Support

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PCB Symbol, Footprint and 3D Model

Model NameDescription

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingPacking quantityBuy online
HEF40175BTHEF40175BT,653933373470653SOT109-1_653- Order product

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

Interactive datasheet