HD74HC684
HD74HC684 is 8-bit Magnitude Comparator manufactured by Renesas.
- Part of the HD74HC682 comparator family.
- Part of the HD74HC682 comparator family.
HD74HC682, HD74HC684
8-bit Magnitude parator
REJ03D0642-0200 (Previous ADE-205-528)
Rev.2.00 Mar 30, 2006
Description
These magnitude parators perform parisons of two eight-bit binary or BCD words. All types provide P=Q outputs and provide P>Q outputs. The HD74HC682 Features
20 kΩ pullup termination resistors on the Q inputs for analog or switch data.
Type HD74HC682 HD74HC684
P=Q Yes Yes
P>Q Yes Yes
Output Enable No No
20 kΩ Pullup Yes No
Features
- High Speed Operation
- High Output Current: Fanout of 10 LSTTL Loads
- Wide Operating Voltage: VCC = 2 to 6 V
- Low Input Current: 1 µA max
- Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C)
- Ordering...
