Home > Electronic Components > IC's & Chips
74HC688 74HC521 8-Bit Magnitude Comparator or Equality Detector
Part Number IC_74HC688
Email this page to a friend    Review this item
Price
Your Price:  
$0.25
Availability:
14
Share |
Quantity
 Description
MM74HC688N / MC74HC521N 8bit Equality comparator

(for whatever reason this part actualy has two part numbers both with the same function)

This IC compares two 8 bit words and indicates if they are equal. Posible to cascade multiple chips to compare larger data patterns.

20pin Dip

Unit was pulled from working board.

Related Items
Mini ITX Motherboard w/VIA C7 1GHz Processor Model C7VCM2
Mini ITX Motherboard w/VIA C7 1GHz Processor Model C7VCM2
Your Price: $40.00
 0 Review(s)
10 Watt Warm White LED
10 Watt Warm White LED
Your Price: $30.00
 0 Review(s)
RCA Plug w/ Black Plastic Strain Relief
RCA Plug w/ Black Plastic Strain Relief
Your Price: $0.75
 0 Review(s)