Manufacturer: ST
Type: Integrated Chip
Model: T74LS244 B1
Part No.: 98814

Supply voltage: 5 V (4.75 … 5.25 V)
Current Max. Icc: 46 mA
Speed: 18 ns
No. of pins: 20
Load Capacitance (CL): 45 pF
No. of Bits: 4
No. of Functions: 2
No. of Ports: 2
Logic IC Type: Bus Driver
Mounting: Through Hole
Operating temperature: 0 … 70°C
Dimensions: 4 x 2.5 x 8 mm