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HEF4040BT - Nexperia

Description: HEF4040BT, 12-stage Binary Counter, Up Counter, 3 → 15 V, 16-Pin SOIC

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HEF4040BT - Nexperia PCB footprint - Small Outline Packages - Small Outline Packages - SO16_1
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HEF4040BT - Nexperia  - 3D model - Small Outline Packages - SO16_1
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HEF4040BT Details

  • Manufacturer Part Number:

    HEF4040BT

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOP-16

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Date Of Intro:

    1985-01-15

  • Manufacturer:

    Nexperia

  • YTEOL:

    5

  • Count Direction:

    UP

  • Family:

    4000/14000/40000

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    9.9 mm

  • Load Capacitance (CL):

    50 pF

  • Load/Preset Input:

    YES

  • Logic IC Type:

    BINARY COUNTER

  • Max Frequency@Nom-Sup:

    10000000 Hz

  • Max I(ol):

    0.0036 A

  • Mode of Operation:

    ASYNCHRONOUS

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    12

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    50 mA

  • Prop. Delay@Nom-Sup:

    210 ns

  • Propagation Delay (tpd):

    210 ns

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    15 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Trigger Type:

    NEGATIVE EDGE

  • Width:

    3.9 mm

  • fmax-Min:

    25 MHz

HEF4040BT Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the HEF4040BT is 4.5V to 15V, although it can operate down to 3V with reduced performance.
  • When not using the output enable (OE) pin, it's recommended to tie it to VCC to ensure the outputs are enabled. Leaving it floating can cause unpredictable behavior.
  • The maximum frequency of operation for the HEF4040BT is typically around 10MHz, but this can vary depending on the specific application and operating conditions.
  • Yes, the HEF4040BT can be used as a level shifter, but it's not recommended as it's not designed for this purpose. The output voltage swing may not be sufficient, and the device may not meet the required timing specifications.
  • To ensure proper power sequencing, it's recommended to power up the VCC pin before applying any input signals, and to power down the VCC pin after removing all input signals.

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HEF4040BT Overview

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About Nexperia

Nexperia is a leading global player in the semiconductor industry. Specializing in essential electronic components, Nexperia offers a diverse range of products including discrete components, MOSFETs, logic ICs, and analog ICs. These components are integral to a multitude of applications across automotive, industrial, consumer electronics, and computing sectors, where reliability, performance, and efficiency are paramount.

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For a full list of alternate parts for HEF4040BT, check out Findchips.com