Description

The CXA3106Q is a PLL IC for LCD monitors/projectors with built-in phase detector, charge pump, VCO and counter. The various internal settings are performed by serial data via a 3-line bus. Applicable LCD monitor/projector resolution are VGA, SVGA and XGA, etc.

Features

• Supply voltage: 5V ± 10% single power supply

• Package: 48-pin QFP

• Power consumption: 335mW

• Sync input frequency: 10 to 100kHz

• Clock output signal frequency: 10 to 120MHz

• Clock delay: 1/16 to 20/16 CLK

• Sync delay: 1/16 to 20/16 CLK

• I/O level: TTL, PECL (complementary)

• Low clock jitter

• 1/2 clock output

Functions

• Phase detector enable

• UNLOCK output

• Output TTL disable function

• Power save function (2 steps)

Applications

• CRT displays

• LCD projectors

• LCD monitors

• Multi-media