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SN74LS688N
SN74LS688N
699-SN74LS688N
20-DIP (0.300, 7.62mm)
20-DIP (0.300, 7.62mm) 5V V 20 Comparators 8 Active Low
In Stock : 999
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Product Details
Purchasing and Inquiry
SN74LS688N Overview
Tube's materials went into the packaging.Known for its low package costs, the 20-DIP (0.300, 7.62mm) is a popular electronic component.There are 8 Bits in this electronic part.A great value because of its performance-cost ratio, the 74LS Series has a lot to offer.Through Hole is the way this electronic part is mounted.Its output is Active Low.Devices are provided with a 4.85V~5.25V Supply Voltage to ensure normal operation.To ensure its reliability, it operates at Operating Temperature 0°C~70°C.The Identity Comparator Type qualifies for standard grade applications.Featuring a variety of output currents, 400μA 24mA allows for maximum design flexibility.20 is used for terminating programs.A 1 Function is included.A supply voltage of 5V is used to power it.Count of 20 pins is provided.LS family electronic devices belong to this category.Vsup reaches its maximal value at 5.25V.4.75V must be greater than Vsup.
SN74LS688N Features
20-DIP (0.300, 7.62mm) package
8 Bits
74LS series
20 terminations
1 Functions
20 pin count
SN74LS688N Applications
There are a lot of Rochester Electronics, LLC SN74LS688N applications of comparators.
- “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
- Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
- Process contollenr
- Fixed or programmable irequency division
- Servo motor controls
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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.
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Delivery TimeOnce 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.
Payment Method
| The fee is charged according to the rule of PayPal. | |
| East West Bank charge US$30.00 banking fee. | |
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| Western Union charge US$0.00 banking fee. |
Shipping
| DHL(www.dhl.com) From $40.00 basic shipping fee depend on zone and country. |
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| UPS(www.ups.com) From $40.00 basic shipping fee depend on zone and country. |
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| FedEx(www.fedex.com) From $40.00 basic shipping fee depend on zone and country. |
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| Registered Mail(www.singpost.com) From $10.00 basic shipping fee depend on different zone and country. |
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SN74LS688N
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