主要特点
Supply voltage range:
AiP74AHC244: 2.0V to 5.5V
AiP74AHCT244: 4.5V to 5.5V
Input levels:
AiP74AHC244: CMOS level
AiP74AHCT244: TTL level
Temperature range:-40℃ to +125℃
Packaging information: DIP20/SOP20/TSSOP20
