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BUF11702, 10 + 1 multichannel, high current buffer (5)


BUF11702PWP, Multi-Channel LCD Gamma Correction Buffer, 28 pin HTSSOP, Quantity 5, Burr Brown / Texas Instruments.
The BUF11702 is a multi-channel buffer 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. For additional space and cost savings, a VCOM channel with higher current drive capability is integrated in the BUF11702.
The various buffers within the BUF11702 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 VCOM channel has increased output drive of > 100mA and can handle even larger capacitive loads.
The BUF11702 is available in the TSSOP-PowerPAD 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 BUF11702 incorporate internal ESD protection circuits that prevent functional failures at voltages up to 4kV (HBM) as tested under MIL-STD-883C Method 3015.
* Gamma Correction Channels: 10
* Excellent Output Current Drive:
* Gamma Channels: > 30mA at 0.5V Swing to Rails(1)
* VCOM: > 150mA at 5V Swing to Rails(1)
* Large Capacitive Load Drive Capability
* Low-Power/Channel: < 340µA
* Wide Supply Range: 4.5V to 16V
Click here to see the datasheet.
Quantity 5 ....... New Parts !!!!!
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