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CD4520BEE4 - Texas Instruments

Description: CD4520BEE4, 4-stage Binary Counter, Up Counter, 3 → 18 V, 16-Pin PDIP

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CD4520BEE4 - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N(R-PDIP-T)
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CD4520BEE4 - Texas Instruments  - 3D model - Dual-In-Line Packages - N(R-PDIP-T)
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CD4520BEE4 Details

  • Manufacturer Part Number:

    CD4520BEE4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    16

  • Country Of Origin:

    Malaysia, Mexico

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT

  • Count Direction:

    UP

  • Family:

    4000/14000/40000

  • JESD-30 Code:

    R-PDIP-T16

  • JESD-609 Code:

    e4

  • Length:

    19.305 mm

  • Load Capacitance (CL):

    50 pF

  • Load/Preset Input:

    NO

  • Logic IC Type:

    BINARY COUNTER

  • Max Frequency@Nom-Sup:

    1500000 Hz

  • Max I(ol):

    0.0015 A

  • Mode of Operation:

    SYNCHRONOUS

  • Number of Bits:

    4

  • Number of Functions:

    2

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP16,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power Supply Current-Max (ICC):

    0.03 mA

  • Prop. Delay@Nom-Sup:

    230 ns

  • Propagation Delay (tpd):

    560 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

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

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    7.62 mm

  • fmax-Min:

    4 MHz

CD4520BEE4 Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for CD4520BEE4 is 4.5V to 5.5V, although it can operate from 3V to 18V with reduced performance.
  • To ensure proper power sequencing, apply power to the VCC pin before applying any input signals, and ensure that the input signals are stable before applying power to the VCC pin.
  • The maximum clock frequency that CD4520BEE4 can handle is 100 kHz, although it can operate at higher frequencies with reduced performance and increased power consumption.
  • The output enable (OE) pin is active-low, meaning that the outputs are enabled when OE is low and disabled when OE is high. Connect OE to VCC or a logic high to disable the outputs.
  • The VEE pin is the negative supply voltage pin, which is typically connected to ground (GND) in most applications. It is used to set the voltage reference for the device.

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CD4520BEE4 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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For a full list of alternate parts for CD4520BEE4, check out Findchips.com