TI SN74HC688PWT
TI SN74HC688PWT

TI SN74HC688PWT

Manufacturer No:

SN74HC688PWT

Manufacturer:

TI

Package:

20-TSSOP (0.173, 4.40mm Width)

Description:

20-TSSOP (0.173, 4.40mm Width) 5V V 20 Comparators 36 ns ns 20 5V V 8 Active Low

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

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SN74HC688PWT information

TI SN74HC688PWT technical specifications, attributes, parameters and parts with similar specifications to TI SN74HC688PWT.

  • Type
  • Parameter
  • Lifecycle Status
  • ACTIVE (Last Updated: 4 days ago)
  • Factory Lead Time
  • 6 Weeks
  • Mount
  • Surface Mount
  • Mounting Type
  • Surface Mount
  • Package / Case
  • 20-TSSOP (0.173, 4.40mm Width)
  • Number of Pins
  • 20
  • Weight
  • 76.997305mg
  • Operating Temperature
  • -40°C~85°C
  • Packaging
  • Tape & Reel (TR)
  • Series
  • 74HC
  • JESD-609 Code
  • e4
  • Pbfree Code
  • yes
  • Part Status
  • Active
  • Moisture Sensitivity Level (MSL)
  • 1 (Unlimited)
  • Number of Terminations
  • 20
  • Termination
  • SMD/SMT
  • Type
  • Identity Comparator
  • Terminal Finish
  • Nickel/Palladium/Gold (Ni/Pd/Au)
  • Subcategory
  • Arithmetic Circuits
  • Packing Method
  • TR
  • Technology
  • CMOS
  • Voltage - Supply
  • 2V~6V
  • Terminal Position
  • DUAL
  • Terminal Form
  • GULL WING
  • Number of Functions
  • 1
  • Supply Voltage
  • 5V
  • Terminal Pitch
  • 0.65mm
  • Base Part Number
  • 74HC688
  • Output
  • Active Low
  • Pin Count
  • 20
  • Operating Supply Voltage
  • 5V
  • Polarity
  • Inverting
  • Supply Voltage-Max (Vsup)
  • 6V
  • Power Supplies
  • 2/6V
  • Supply Voltage-Min (Vsup)
  • 2V
  • Operating Supply Current
  • 8?A
  • Load Capacitance
  • 50pF
  • Number of Bits
  • 8
  • Propagation Delay
  • 36 ns
  • Quiescent Current
  • 8?A
  • Turn On Delay Time
  • 24 ns
  • Family
  • HC/UH
  • Current - Output High, Low
  • 5.2mA 5.2mA
  • Max I(ol)
  • 0.0052 A
  • Max Propagation Delay @ V, Max CL
  • 36ns @ 6V, 50pF
  • Prop. Delay@Nom-Sup
  • 45 ns
  • Output Function
  • A=B

Download datasheets and manufacturer documentation for TI SN74HC688PWT.

Datasheets:

SN74HC688PWT Overview


Using materials from Tape & Reel (TR), the packaging is made.Because of its low package cost, the 20-TSSOP (0.173, 4.40mm Width) is well known in the electronic industry.The electronic part in this photo is designed using 8 Bits.74HC Series offers outstanding performance-cost ratios.There is an electronic part mounted in the way of Surface Mount.A Active Low value is output by this electrical device.This device is equipped with a 2V~6V Supply Voltage so it can operate normally.Reliability is ensured by using the Operating Temperature of -40°C~85°C.Comparator is suComparatorable for standard grade applications.As a result of the high/low output current feature, 5.2mA 5.2mA offers maximum design flexibility.Comparator is possible to program terminations wComparatorh 20.The 1-functions are included.The related parts can be found based on the Base Part Number.There is a supply voltage of 5V that powers it.Count of 20 pins is provided.During the signal interface of a computer or other device, there can be 20 pins, which are pronged contacts.A Surface Mount-shaped electronic part is mounted here.Electronic devices belonging to the HC/UH family make up this device.Subcategory Arithmetic Circuits contains it.A 2/6V power supply is used to operate it.As soon as Vsup reaches 6V, the maximal supply voltage will be reached.Supply voltage (Vsup) should be greater than 2V.5V should be the Supply Voltage.Regardless of external factors, it consumes 8?A of quiescent current.This device is suitable for TR.The device is highly versatile because it can work with a 8?A supply voltage.

SN74HC688PWT Features


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


SN74HC688PWT Applications


There are a lot of Texas Instruments
SN74HC688PWT applications of comparators.


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

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Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

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Step6：Packaging Box

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