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CD4040BM - Texas Instruments

Description: CMOS 12-Stage Ripple-Carry Binary Counter/Divider

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CD4040BM - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - 16 lead soic
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CD4040BM - Texas Instruments  - 3D model - Small Outline Packages - 16 lead soic
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CD4040BM Details

  • Manufacturer Part Number:

    CD4040BM

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    16

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    OUTPUTS FROM 12 STAGES AVAILABLE

  • 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:

    NO

  • Logic IC Type:

    BINARY COUNTER

  • Max Frequency@Nom-Sup:

    3500000 Hz

  • Max I(ol):

    0.0015 A

  • Mode of Operation:

    ASYNCHRONOUS

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    12

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.03 mA

  • Prop. Delay@Nom-Sup:

    160 ns

  • Propagation Delay (tpd):

    360 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • 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:

    24 MHz

CD4040BM Frequently Asked Questions (FAQs)

  • The CD4040BM can handle clock frequencies up to 10 MHz.
  • The CD4040BM has a reset pin (R) that can be pulled low to reset the counter. The reset pin must be pulled high again to allow the counter to operate.
  • The CD4040BM is a 12-bit binary counter, which means it can count up to 4095 (2^12 - 1).
  • Yes, the CD4040BM can be used as a frequency divider. By connecting the clock input to the output of a previous stage, you can divide the frequency by 2, 4, 8, or any other power of 2.
  • To cascade multiple CD4040BM counters, connect the carry-out (CO) pin of one counter to the clock input (CLK) of the next counter. This allows the counters to count in sequence.

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CD4040BM Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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Part Image HCF4040BM1 STMicroelectronics

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For a full list of alternate parts for CD4040BM, check out Findchips.com