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Nexperia 74HC688D,653RoHS

Manufacturer
Nexperia
MPN
74HC688D,653
LCSC Part #
C88042
Packaging
SOIC-20-300mil
Customer #
Key Attributes
8-bit magnitude comparator
Datasheetpdf iconNexperia 74HC688D,653
In-Stock: 155
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QtyUnit PriceTotal Amount
1+$ 1.0637$ 1.06
10+$ 0.8572$ 8.57
30+$ 0.7531$ 22.59
100+$ 0.6506$ 65.06
500+$ 0.5888$ 294.40
1,000+$ 0.5563$ 556.30
Standard Packaging2000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Logic/Comparators
ManufacturerNexperia
PackagingSOIC-20-300mil
Input Logic Level - High1.2V;2.4V;3.2V
Input Logic Level - Low0.5V;1.35V;1.8V
Voltage - Supply2V~5V
Operating Temperature-40℃~+125℃
Output Logic Level - Low0.1V
Output Logic Level - High1.9V;4.4V;5.9V
FunctionMulti-device cascading
Propagation Delay Time16ns@6.0V,50pF
Quiescent Current160uA
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Introduction

AI Translation

The 74HC688 is an 8-bit magnitude comparator. It performs comparisons of two 8-bit binary or BCD words. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.

Features

AI Translation
  • Compare two 8-bit words
  • Wide supply voltage range from 2.0 to 6.0 V
  • CMOS input levels
  • CMOS low power dissipation
  • High noise immunity
  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
  • Complies with JEDEC standards JESD8C (2.7 V to 3.6 V) JESD7A (2.0V to 6.0 V)
  • ESD protection: HBM JESD22-A114-F exceeds 2000 V MM JESD22-A115-A exceeds 200 V
  • Specified from -40 ℃ to +85 ℃ and from -40 ℃ to +125 ℃

Applications

AI Translation
  • Two or more 74HC688 8-bit magnitude comparators may be cascaded to compare binary or BCD numbers of more than 8 bits.