HI1178 Datasheet PDF – 3-Channel D/A Converter

Part Number : HI1178

Function : Triple 8-Bit, 40MSPS, RGB, 3-Channel D/A Converter

Package : 48 Ld MQFP

Manufacturers : Intersil


HI1178 converter



Description :

The HI1178 is a triple 8-bit, high-speed, CMOS 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 tomake the device operational.
A bias voltage generator is internal. Each channel clock input can be controlled individually, orconnected together as one. The HI1178 also has BLANK video control signal.


1. Resolution : Triple 8-Bit
2.Maximum Conversion Speed : 40MHz
3. RGB 3-Channel Input/Output
4. Differential Linearity Error : +0.3 LSB
5. Low Power Consumption : 240mW
(200Ω Load for 2VP-P Output)
6. Single Power Supply : +5V
7. Low Glitch Noise
8. Direct Replacement for Sony CXD1178

Pinouts :

HI1178 datasheet


1. Digital TV
2. Graphics Display
3. High Resolution Color Graphics
4. Video Reconstruction
5. Instrumentation
6. Image Processing
7. I/Q Modulation

Other data sheets within the file : HI1178JCQ

HI1178 Datasheet PDF Download

HI1178 pdf