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  • CD74HC297E

CD74HC297E

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Manufacturer No:

CD74HC297E

Manufacturer:

Texas Instruments

HK JDW NO:

815-CD74HC297E

Package:

16-DIP (0.300, 7.62mm)

Datasheet:

CD74HC297E

Description:

4.5V Phase Lock Loop (PLL) 74HC297 Clock Generators 74HC Series 16 Pins 16-DIP (0.300, 7.62mm) 16 Terminals Through Hole 2V~6V Tube

Quantity:

In Stock : 999

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Product Details

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CD74HC297E Overview


A clock integrated circuit is packaged in a Tube-shaped package because it is for use as a clock. The 16-DIP (0.300, 7.62mm) package contains this clock generator. In it, there are 16 terminations to be found. This clock generator ic should receive a voltage of 4.5V. Clock is designed for clock generator's input. A Through Hole-shaped electrical component makes it convenient to mount on a panel. Clock PLL is capable of receiving a maximum of 6V as a supply voltage. For safety reasons, this frequency synthesizer should have a voltage supply above 2V. Clock generators should operate with the voltage supply of 2V~6V. Using the test statistics, it is estimated that the ambient temperature should be set to -55°C~125°C. It has been classified as a Phase Lock Loop (PLL) electronic part, which means that it is a semiconductor. An IC that generates clocks specifically for microprocessors, this clock PLL is 16-bits in si16e. 74HC297 is the base part number for finding related electronic parts. The frequency synthesizer has 16 pins that are available. There are a number of electronic parts in the 74HC series, including this one. This PLL belongs to the family of HC/UH. Using a frequency of 55MHz allows frequency synthesizer to achieve high efficiencies. An efficient 1-element frequency generator with low jitter performance is being offered here.

CD74HC297E Features


Available in the 16-DIP (0.300, 7.62mm)
Supply voltage of 4.5V

CD74HC297E Applications


There are a lot of Texas Instruments CD74HC297E Clock Generators applications.

  • Integrated phase noise in aerospace systems
  • Telecommunication systems
  • Frequency Modulation (FM) stereo decoders
  • Digital HDTV systems
  • Radiotelephones
  • Mixed mode (analog and digital) applications
  • Mechanical devices
  • Wi-Fi routers
  • Reference signals to RF systems
  • Radio receivers
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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

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4. Shipping Cost

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The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

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Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

Purchasing and Inquiry

Payment Method

The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

CD74HC297E

technical specifications, attributes, parameters and parts with similar specifications to CD74HC297E.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 6 days ago)

  • Contact Plating

    Gold

  • Mount

    Through Hole

  • Mounting Type

    Through Hole

  • Package / Case

    16-DIP (0.300, 7.62mm)

  • Number of Pins

    16

  • Weight

    951.693491mg

  • Operating Temperature

    -55°C~125°C

  • Packaging

    Tube

  • Series

    74HC

  • JESD-609 Code

    e4

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    16

  • ECCN Code

    EAR99

  • Type

    Phase Lock Loop (PLL)

  • Technology

    CMOS

  • Voltage - Supply

    2V~6V

  • Terminal Position

    DUAL

  • Number of Functions

    1

  • Supply Voltage

    4.5V

  • Terminal Pitch

    2.54mm

  • Frequency

    55MHz

  • Base Part Number

    74HC297

  • Pin Count

    16

  • Number of Elements

    1

  • Supply Voltage-Max (Vsup)

    6V

  • Supply Voltage-Min (Vsup)

    2V

  • Nominal Supply Current

    8μA

  • Number of Bits

    1

  • Family

    HC/UH

  • Input

    Clock

  • Ratio - Input:Output

    1:1

  • Max I(ol)

    0.0052 A

  • PLL

    Yes

  • Differential - Input:Output

    No/No

  • Prop. Delay@Nom-Sup

    43 ns

  • Propagation Delay (tpd)

    43 ns

  • Power Supply Current-Max (ICC)

    0.08mA

  • Height

    5.08mm

  • Length

    19.3mm

  • Width

    6.35mm

  • Thickness

    3.9mm

  • Radiation Hardening

    No

  • REACH SVHC

    No SVHC

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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