* Y TTL input compatible Y Typical propagation delay 20 ns Y Low quiescent current 80 mA maximum (74HCT Series) Y Large output current 4 mA Y Same as HCT521 Logic Diagrams C1995 National Semiconductor Corporation TL F 5371 TL F 5371
* 2 RRD-B30M105 Printed in U S A Absolute Maximum Ratings
54688
National Semiconductor
95.38 KB
8-bit magnitude comparator.
MM54HCT688 MM74HCT688 8-Bit Magnitude Comparator (Equality Detector)
February 1988
MM54HCT688 MM74HCT688 8-Bit Magnitude Comparator (Equality Detect.
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