74HC244
Features
- Wide Operating Voltage Range of 2 V to 6 V
- High-Current Outputs Drive Up to 15 LSTTL Loads
- 3-State Outputs Drive Bus Lines or Buffer Memory
Address Registers
- Low Power Consumption: ICC, 80-µA (Maximum)
- Typical tpd = 11 ns
- ±6-m A Output Drive at 5 V
- Low Input Current of 1 µA (Maximum)
- On Products pliant to MIL-PRF-38535,
All Parameters Are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters.
2 Applications
- Servers
- LED Displays
- Network Switches
- Tele Infrastructure
- Motor Drivers
- I/O Expanders
1OE 1
3 Description
The SNx4HC244 octal buffers and line drivers are designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The SNx4HC244 devices are organized as two 4bit buffers and drivers with separate output-enable (OE) inputs. When OE is low, the device passes noninverted...
