BUF07702 Datasheet | Burr-Brown

FEATURES D Gamma Correction Channels: 10, 6 D Integrated V Buffer D Excellent Output Current Drive: - Gamma Channels: > 30m A at 0.5V Swing to Rails(1) - V: > 150m A at 5V Swing to Rails(1) Large Capacitive Load Drive Capability Rail-to-Rail Output Power PAD Package Low-Power/Channel: < 340µA Wide Supply Range: 4.5V to 16V Specified for 0°C to 85°C High ESD Rating: 4k V DESCRIPTION The BUFxx702 are a series of multi-channel buffers targeted towards gamma correction in high-resolution LCD panels. The number of gamma correction channels required depends on a variety of factors and differs greatly from design to design. Therefore, various channel options are offered. For additional space and cost savings, a V channel with higher current drive capability is integrated in the BUF11702 and BUF07702. The various buffers within the BUFxx702 are carefully matched to the voltage I/O requirements for the gamma correction application. Each buffer is capable of driving heavy capacitive loads and offers fast load current switching. The V channel has increased output drive of > 100m A and can handle even larger capacitive loads. The BUF07702 and BUF11702 is available in the TSSOP-Power PAD package for dramatically increased power dissipation capability. This way, a large number of channels can be handled safely in one package. A flow-through pinout has been adopted to allow simple PCB routing and maintain the cost-effectiveness of this solution. All inputs and outputs of the BUFxx702 incorporate internal ESD protection circuits that prevent functional failures at voltages up to 4k V (HBM) as tested under MIL-STD-883C Method 3015. D D D D D D D .. (1) See typical characteristic curves for detail. MODEL BUF11702 BUF07702(1) GAMMA CHANNELS 10 6 V CHANNELS 1 1 (1) The BUF07702 is not remended for new designs. Information is provided for reference only. For new designs, the pin-patible BUF07703 is remended; more information can be found at .ti.. Please be aware that an important...