TI SN74LV244A/SN74LV244A-Q1 Buffers

Texas Instruments SN74LV244A/SN74LV244A-Q1 Buffers

Texas Instruments SN74LV244A/SN74LV244A-Q1 Buffers and Line Drivers are designed for 2V-5.5V VCC operation. The SN74LV244A/SN74LV244A-Q1 devices are designed to improve the performance and density of tri-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The TI SN74LV244A is arranged as two 4-bit line drivers with independent output enable (OE) inputs. The SN74LV244A-Q1 device is AEC-Q100 qualified for automotive applications.
characteristic
2V-5.5V VCC working voltage
Maximum tpd: 6.5ns (at 5V)
Typical VOLP (output ground bounce)
< 0.8V (at VCC = 3.3V, TA = 25°C)
Typical VOHV (output VOH undershoot)
> 2.3V (at VCC = 3.3V, TA = 25°C)
All ports support mixed-mode voltage operation
Ioff supports partial shutdown mode operation
Latching performance over 250mA per JESD 17
ESD protection performance exceeds JESD 22 standard
2000V Human Body Model (A115-A)
200V Machine Model (A115-A)
1000V Charging Device Model (C101)
application
Servers and Network Switches
LED display
telecommunications infrastructure
Motor drive control board