Part Number : SN74LVC244A
Function : OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
Package : DIP, SOIC, SOP, TSSOP, VQFN 20 Pin Type
Maker : Texas Instruments
Pinouts : 
Description :
These octal bus buffers are designed for 1.65-V to 3.6-V VCC operation. The SN74LVC244A devices are designed for asynchronous communication between data buses.
Features
• Operates From 1.65 V to 3.6 V
• Inputs Accept Voltages to 5.5 V
• Specified From –40°C to 85°C and –40°C to 125°C
• Max tpd of 5.9 ns at 3.3 V
• Typical VOLP(Output Ground Bounce) < 0.8 V at VCC= 3.3 V, TA= 25°C
• Typical VOHV(Output VOHUndershoot) > 2 Vat VCC= 3.3 V, TA= 25°C
• Supports Mixed-Mode Signal Operation on All Ports (5-V Input/Output Voltage With 3.3-V
VCC)
• Ioff Supports Partial-Power-Down Mode Operation
• Latch-Up Performance Exceeds 250 mA Per JESD 17
• ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
Official Homepage : https://www.ti.com/product/SN74LVC244A
Datasheet PDF Download : 
Others datasheet of same file :
SN74LVC244, SN74LVC244ADBR, SN74LVC244ADGVR,
SN74LVC244ADW, SN74LVC244ADWR, 74LVC244, 74LVC244A
