NXP 74HCT688DB,118

Manufacturer No:

74HCT688DB,118

Manufacturer:

NXP

Package:

20-SSOP (0.209, 5.30mm Width)

Description:

20-SSOP (0.209, 5.30mm Width) 5V V 20 Comparators 8 Active Low

Quantity:

In Stock :9895

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Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Sat, May 23 - Sun, May 24, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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Quality Assurance

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User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

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RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

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

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

74HCT688DB,118 Information

NXP 74HCT688DB,118 technical specifications, attributes, parameters and parts with similar specifications to NXP 74HCT688DB,118.

Type
Parameter

Mounting Type
Surface Mount

Package / Case
20-SSOP (0.209, 5.30mm Width)

Surface Mount
YES

Operating Temperature
-40°C~125°C

Packaging
Tape & Reel (TR)

Series
74HCT

Published
1997

JESD-609 Code
e4

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Type
Parameter

Number of Terminations
20

Type
Identity Comparator

Terminal Finish
NICKEL PALLADIUM GOLD

Additional Feature
CASCADABLE

Subcategory
Arithmetic Circuits

Technology
CMOS

Voltage - Supply
4.5V~5.5V

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
260

Download datasheets and manufacturer documentation for NXP 74HCT688DB,118.

Datasheets:

nxpusainc-74hct688n652-datasheets-5013.pdf

74HCT688DB,118 Overview

Material from Tape & Reel (TR) is used in the packaging.Low package costs are a common attribute of the 20-SSOP (0.209, 5.30mm Width) in the electronic industry.Using 8 Bits, this electronic component was designed.74HCT Series' performance-to-cost ratio is excellent.Surface Mount is used for mounting this electronic part.An electrical device of this type produces Active Low as an output.Devices need a 4.5V~5.5V Supply Voltage to function normally.In order to ensure its reliability, it operates at a temperature of -40°C~125°C.Identity Comparator Types can be used for standard-grade applications.The High/Low output current of 4mA 4mA makes it capable of securing maximum design flexibility.The 20 command is used to program terminations.The device has 1 functions.Based on the Base Part Number, related parts can be identified.Power is provided by a supply voltage of 5V.20 Pin Count is built into it.HCT family electronic devices belong to this category.Arithmetic Circuits is a Subcategory.Power is supplied by a 5V Power Supply.A maximum voltage supply (Vsup) is reached at 5.5V.There should be a higher voltage supply (Vsup) than 4.5V.As an example, CASCADABLE is among the additions.

74HCT688DB,118 Features

20-SSOP (0.209, 5.30mm Width) package
8 Bits
74HCT series
20 terminations
1 Functions
20 pin count
5V power supplies

74HCT688DB,118 Applications

There are a lot of NXP USA Inc.
74HCT688DB,118 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