HD74BC244A Overview
Key Specifications
Package: SOP
Operating Voltage: 5 V
Max Voltage (typical range): 5.5 V
Min Voltage (typical range): 4.5 V
Description
The HD74BC244A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The device features low power dissipation that is about 1/5 of high speed bipolar logic IC, when the frequency is 10 MHz.
Key Features
- Input/Output are at high impedance state when power supply is off
- Built in input pull up circuit can make input pins be open, when not used
- TTL level input
- Wide operating temperature range Ta = –40 to + 85°C
