SN74HC682 Series

8-Bit Identity/Magnitude Comparators

Catalog

8-Bit Identity/Magnitude Comparators

Part	Type	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Voltage - Supply [Min]	Voltage - Supply [Max]	Max Propagation Delay @ V, Max CL	Output Function	Supplier Device Package	Package / Case	Package / Case [y]	Package / Case [y]	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Output	Number of Bits	Package / Case	Package / Case
Texas Instruments SN74HC682DWR	Magnitude Comparator	5.2 mA	5.2 mA	2 V	6 V	47 ns	A=B A>B	20-SOIC	20-SOIC	0.295 in	7.5 mm	Surface Mount	85 °C	-40 °C	Active Low	8
Texas Instruments SN74HC682N	Magnitude Comparator	5.2 mA	5.2 mA	2 V	6 V	47 ns	A=B A>B	20-PDIP	20-DIP			Through Hole	85 °C	-40 °C	Active Low	8	7.62 mm	0.3 in

Catalog

8-Bit Identity/Magnitude Comparators

Key Features

• Wide operating voltage range of 2 V to 6 VHigh-current outputs drive up to 10 LSTTL loadsTypical tpd= 22 ns±4-mA output drive at 5 VCompare two 8-bit words100-kΩ pullup resistors are on the Q inputsWide operating voltage range of 2 V to 6 VHigh-current outputs drive up to 10 LSTTL loadsTypical tpd= 22 ns±4-mA output drive at 5 VCompare two 8-bit words100-kΩ pullup resistors are on the Q inputs