TI CD74HC688M

Manufacturer No:

CD74HC688M

Manufacturer:

Package:

20-SOIC (0.295, 7.50mm Width)

Description:

20-SOIC (0.295, 7.50mm Width) 4.5V V 20 8?A mA Comparators 29 ns ns 20 20mA mA 8 Active Low

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CD74HC688M information

TI CD74HC688M technical specifications, attributes, parameters and parts with similar specifications to TI CD74HC688M.

Type
Parameter

Lifecycle Status
ACTIVE (Last Updated: 2 days ago)

Factory Lead Time
6 Weeks

Contact Plating
Gold

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
20-SOIC (0.295, 7.50mm Width)

Number of Pins
20

Weight
500.709277mg

Operating Temperature
-55°C~125°C

Packaging
Tube

Series
74HC

JESD-609 Code
e4

Pbfree Code
yes

Part Status
Active

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
20

ECCN Code
EAR99

Type
Identity Comparator

Additional Feature
CASCADABLE

Subcategory
Arithmetic Circuit

Technology
CMOS

Voltage - Supply
2V~6V

Terminal Position
DUAL

Terminal Form
GULL WING

Number of Functions
1

Supply Voltage
4.5V

Terminal Pitch
1.27mm

Base Part Number
74HC688

Output
Active Low

Pin Count
20

Polarity
Inverting

Supply Voltage-Max (Vsup)
6V

Power Supplies
2/6V

Supply Voltage-Min (Vsup)
2V

Operating Supply Current
8?A

Load Capacitance
50pF

Output Current
20mA

Max Supply Current
8?A

Number of Bits
8

Propagation Delay
29 ns

Quiescent Current
8?A

Turn On Delay Time
29 ns

Family
HC/UH

Current - Output High, Low
5.2mA 5.2mA

Max I(ol)
0.0052 A

Max Propagation Delay @ V, Max CL
29ns @ 6V, 50pF

Prop. Delay@Nom-Sup
36 ns

Download datasheets and manufacturer documentation for TI CD74HC688M.

PCN Design/Specification:

texasinstruments-sn74hc573adwr-pcndesignspecification-9526.pdf

CD74HC688M Overview

Packaging made from Tube's materials.There is no doubt that the 20-SOIC (0.295, 7.50mm Width) is well known for its low package cost in the electronic industry.Comparator is designed with 8 Bits.Performance-cost ratio makes the 74HC Series a great value.Electronic part Surface Mount is mounted here.In this case, Active Low is the electrical device's output.There is a 2V~6V Supply Voltage present in order to ensure normal device operation.For reliability, the Operating Temperature is -55°C~125°C.Identity Comparator Types are suitable for use in standard grade applications.5.2mA 5.2mA features a High/Low output current which offers maximum design flexibility.Programming terminations with 20 is the norm.With 1 Functions, it can perform a variety of tasks.Comparator can be established which parts are related to a Base Part Number.The device is powered by a voltage of 4.5V.There is a 20 Pin Count on it.An interface in a computer or other communication device has 20 pins, which are pronged contacts.A Surface Mount-axis mount is used for this electronic part.There is an electronic device in this family called HC/UH.Arithmetic Circuit Subcategory contains it.2/6V Power Supplies provide power to the device.At 6V, the supply voltage reaches its maximum value (Vsup).Supply Voltage (Vsup) should exceed 2V.For example, CASCADABLE has been added.The maximum current supplied by the device is 8?A.There is no external influence on its consumption of quiescent current 8?A.20mA's output current provides maximum design flexibility.The fact that it can operate with a 8?A supply voltage makes it extremely versatile.

CD74HC688M Features

20-SOIC (0.295, 7.50mm Width) package
8 Bits
74HC series
20 terminations
1 Functions
20 pin count
2/6V power supplies

CD74HC688M Applications

There are a lot of Texas Instruments
CD74HC688M 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

User Guide

PURCHASE

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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.