Operating Temperature -40°C~85°C
Packaging Tube
Published 2005
Series 74HC
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Identity Comparator
Voltage - Supply 2V~6V
Base Part Number 74HC688
Output Active Low
Polarity Inverting
Number of Bits 8
Propagation Delay 30 ns
Quiescent Current 8μA
Turn On Delay Time 30 ns
Current - Output High, Low 5.2mA 5.2mA
Max Propagation Delay @ V, Max CL 30ns @ 6V, 50pF
Output Function A=B