T6B50

The T6B50 is a kind of 120-channel-output source driver for TFT LCD panels. Its sampling select pin allows switching the VIDEO input signals (R, G, B) to the desired output pins. Two or more of these devices can be used in combination which enables designers to keep pace with increasing LCD panel sizes. In addition, the device offers both low power consumption and high integration circuit due to the CMOS technology.

There are some features of T6B50 as follows: (1)LCD drive output pins: 120 pins (40 pins each for R, G, B); (2)LCD drive voltage: 15 V max; (3)data transfer method: bidirectional shift register; (4)operating temperature: -20 to 75; (5)package: tape carrier package (TCP); (6)low-offset drive output; (7)auto standby function for reduced power consumption; (8)TFT LCD gate drivers: T6L08.

The following is about the absolute maximum ratings about T6B50 (VSS=0 V): (1)supply voltage, VDD: -0.3 to 7.0 V; (2)supply voltage, VSEG: -0.3 to 18 V; (3)input voltage, VIN: -0.3 to VDD+0.3 V; (4)storage temperature, TSTG: -55 to 125; (5)analog input voltage, VVIDEO: -0.3 to VSEG+0.3 V. Then is about the recommended operating conditions (VSS=0 V): (1)supply voltage, VDD: 4.5 to 5.5 V; (2)supply voltage, VSEG: VDD to 15 V; (3)operating temperature, TOP: -20 to 75; (4)operating frequency, fCPH: 0.5 to 6.0 MHz; (5)output load capacitance, CL: 0 to 100 pF; (6)analog input voltage, VVIDEO: 1.0 to VSEG-2.0 V.