These 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. Taken together with the ´BCT240 and ´BCT241, these devices provide the choice of selected combinations of inverting and noninverting outputs, symmetrical (active-low output-enable) inputs, and complementary OE and inputs.

The ´BCT244 is organized as two 4-bit buffers/line drivers with separate output-enable () inputs. When is low, the device passes data from the A inputs to the Y outputs. When is high, the outputs are in the high-impedance state.

The SN54BCT244 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74BCT244 is characterized for operation from 0°C to 70°C.

• State-of-the-Art BiCMOS Design Significantly Reduces ICCZ
• P-N-P Inputs Reduce DC Loading
• ESD Protection Exceeds 2000 V Per MIL-STD-883C, Method 3015
• 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
• Package Options Include Plastic Small-Outline (DW) and Shrink Small-Outline (DB) Packages, Ceramic Chip Carriers (FK) and Flatpacks (W), and Standard Plastic and Ceramic 300-mil DIPs (J, N)

• Technology Family
• BCT
• Supply voltage (Min) (V)
• 4.5
• Supply voltage (Max) (V)
• 5.5
• Number of channels (#)
• 8
• IOL (Max) (mA)
• 64
• ICC (Max) (uA)
• 80000
• IOH (Max) (mA)
• -15
• Input type
• Bipolar
• Output type
• 3-State
• Features
• Very high speed (tpd 5-10ns), Over-voltage tolerant inputs
• Rating
• Military

SN54BCT244的完整型号有：5962-9062501M2A、5962-9062501MRA、5962-9062501MSA、SNJ54BCT244FK、SNJ54BCT244J、SNJ54BCT244W，以下是这些产品的关键参数及官网采购报价：

5962-9062501M2A，工作温度：-55 to 125，封装：LCCC (FK)-20，包装数量MPQ：1个，MSL 等级/回流焊峰值温度：N/A for Pkg Type，引脚镀层/焊球材料：SNPB，TI官网5962-9062501M2A的批量USD价格：24.693（1000+）

5962-9062501MRA，工作温度：-55 to 125，封装：CDIP (J)-20，包装数量MPQ：1个，MSL 等级/回流焊峰值温度：N/A for Pkg Type，引脚镀层/焊球材料：SNPB，TI官网5962-9062501MRA的批量USD价格：18.916（1000+）

5962-9062501MSA，工作温度：-55 to 125，封装：CFP (W)-20，包装数量MPQ：1个，MSL 等级/回流焊峰值温度：N/A for Pkg Type，引脚镀层/焊球材料：SNPB，TI官网5962-9062501MSA的批量USD价格：26.639（1000+）

SNJ54BCT244FK，工作温度：-55 to 125，封装：LCCC (FK)-20，包装数量MPQ：1个，MSL 等级/回流焊峰值温度：N/A for Pkg Type，引脚镀层/焊球材料：SNPB，TI官网SNJ54BCT244FK的批量USD价格：24.693（1000+）

SNJ54BCT244J，工作温度：-55 to 125，封装：CDIP (J)-20，包装数量MPQ：1个，MSL 等级/回流焊峰值温度：N/A for Pkg Type，引脚镀层/焊球材料：SNPB，TI官网SNJ54BCT244J的批量USD价格：18.916（1000+）

SNJ54BCT244W，工作温度：-55 to 125，封装：CFP (W)-20，包装数量MPQ：1个，MSL 等级/回流焊峰值温度：N/A for Pkg Type，引脚镀层/焊球材料：SNPB，TI官网SNJ54BCT244W的批量USD价格：26.639（1000+）