Description

The HI1260 is a triple 8-bit, high-speed, bipolar D/A converter designed for video band use. It has three separate, 8-bit pixel inputs, one each for red, green, and blue video data. A single 5.0V power supply and pixel clock input is all that is required to make the device operational. A bias voltage generator is internal. For lower CMOS power consumption, refer to the HI1178.

Features

• Resolution . . . . . . . . . . . . . . . . . . . . . . . . . . .Triple 8-Bit

• Maximum Conversion Speed . . . . . . . . . . . . . . . 35MHz

• RGB 3-Channel Input/Output

• Differential Linearity Error . . . . . . . . . . . . . . . ±0.5 LSB

• Digital Input Voltage . . . . . . . . . . . . . . . . . . . .TTL Level

• Output Voltage Full Scale (Typ) . . . . . . . . . . . . . . 1VP-P

• Low Power Consumption (Typ) . . . . . . . . . . . . .360mW

• Direct Replacement for Sony CXA1260

Applications

• Digital TV

• Graphics Display

• High Resolution Color Graphics

• Video Reconstruction

• Instrumentation

• Image Processing

• I/Q Modulation