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  • CD74HC688PWR

CD74HC688PWR

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Manufacturer No:

CD74HC688PWR

Manufacturer:

Texas Instruments

HK JDW NO:

815-CD74HC688PWR

Package:

20-TSSOP (0.173, 4.40mm Width)

Datasheet:

-

Description:

20-TSSOP (0.173, 4.40mm Width) 4.5V V 20 8μA mA Comparators 29 ns ns 20 8 Active Low

Quantity:

Unit Price: $100.9982

Ext Price: $100.9982

In Stock : 5500

Share

Qty

Unit Price

Ext Price

  • 10

    $95.28

    $952.81

  • 100

    $89.89

    $8,988.80

  • 500

    $84.80

    $42,400.00

  • 1000

    $80.00

    $80,000.00

Not the price you want? Send RFQ Now and we'll contact you ASAP.

Product Details

Purchasing and Inquiry

CD74HC688PWR Overview


Packaging is made from materials provided by Tape & Reel (TR).There is no doubt that the 20-TSSOP (0.173, 4.40mm Width) is well known for its low package cost in the electronic industry.8 Bits were used to design this electronic part.Its performance-cost ratio makes the 74HC Series an excellent value.Surface Mount is the way this electronic part is mounted.Using this electrical device, Active Low is the output.Devices are provided with a 2V~6V Supply Voltage to ensure normal operation.To ensure reliability, it operates at -55°C~125°C Operating Temperature.Identity Comparator Types are suitable for use in standard grade applications.High/Low output currents of the 5.2mA 5.2mA make it the most flexible board for design.Termination with a 20 device, which matches the transmission line's characteristic impedance, is considered a 20 termination.The unit has 1 functions.Based on the Base Part Number, related parts can be identified.Power comes from a supply voltage of 4.5V.20 Pin Count is equipped with it.A computer or other communications device uses 20 pins, which are pronged contacts.Mounted in the Surface Mount direction is this electronic part.The electronic device in question is part of the HC/UH family.Subcategory Arithmetic Circuits contains it.2/6V Power Supplies provide power to the device.In this case, Vsup reaches a maximum level.Comparator is recommended that the supply voltage (Vsup) be greater than 2V.For instance, CASCADABLE was added.This device operates at maximum current 8μA.An external factor does not affect how much quiescent current it consumes.TR benefits from the device's reliable performance.

CD74HC688PWR Features


20-TSSOP (0.173, 4.40mm Width) package
8 Bits
74HC series
20 terminations
1 Functions
20 pin count
2/6V power supplies

CD74HC688PWR Applications


There are a lot of Texas Instruments CD74HC688PWR  applications of comparators.

  • Servo motor controls
  • “Time out" timer for consume-appication industrial controls
  • Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
  • Companion Appliceation Nole, ICAN-6374, "Application of the CMOS CD4059A Programmable Divide-by-N Counter in FM and Ctizens Band Transceiver Digital Tuners"
  • Process contollenr
  • Fixed or programmable irequency division
  • Servo Motor Controls
1. Purchase

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Tell us the model and quantity you need, our sales staff will reply the price in time.
EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

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3. RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

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2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

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

CD74HC688PWR

technical specifications, attributes, parameters and parts with similar specifications to CD74HC688PWR.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 2 days ago)

  • Mount

    Surface Mount

  • Packaging

    Tape & Reel (TR)

  • Series

    74HC

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    20

  • ECCN Code

    EAR99

  • Length

    6.5mm

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

  • Contact Plating

    Gold

  • Number of Pins

    20

  • Additional Feature

    CASCADABLE

  • Package / Case

    20-TSSOP (0.173, 4.40mm Width)

  • Height

    1.2mm

  • Width

    4.4mm

  • Thickness

    1mm

  • Mounting Type

    Surface Mount

  • Weight

    76.997305mg

  • Operating Temperature

    -55°C~125°C

  • Technology

    CMOS

  • Max Supply Current

    8μA

  • Packing Method

    TR

  • Number of Functions

    1

  • Type

    Identity Comparator

  • JESD-609 Code

    e4

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Supply Voltage

    4.5V

  • Time@Peak Reflow Temperature-Max (s)

    NOT SPECIFIED

  • Base Part Number

    74HC688

  • Pin Count

    20

  • Terminal Pitch

    0.65mm

  • Supply Voltage-Min (Vsup)

    2V

  • Subcategory

    Arithmetic Circuits

  • Qualification Status

    Not Qualified

  • Power Supplies

    2/6V

  • Supply Voltage-Max (Vsup)

    6V

  • Polarity

    Inverting

  • Load Capacitance

    50pF

  • Output

    Active Low

  • Propagation Delay

    29 ns

  • Turn On Delay Time

    255 ns

  • Quiescent Current

    8μA

  • Number of Bits

    8

  • Voltage - Supply

    2V~6V

  • Family

    HC/UH

  • Max I(ol)

    0.0052 A

  • Prop. Delay@Nom-Sup

    36 ns

  • Current - Output High, Low

    5.2mA 5.2mA

  • Output Function

    A=B

  • Max Propagation Delay @ V, Max CL

    29ns @ 6V, 50pF

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