Texas Instruments ADCS9888
The ADCS9888 is a high performance Analog Front End (AFE) for digital video applications at resolutions up to UXGA. It performs all the analog and mixed signal functions necessary to digitize a variety of computer and component video sources. The ADCS9888 has a 3 channel, 8 bit 205 MHz ADC with full DC restoration and gain/offset compensation.| Part No. | ADCS9888 |
|---|---|
| Datasheet | ADCS9888 Download |
| Manufacturer |  Texas Instruments |
| Description | 205/170/140 MSPS Video Analog Front End |
| Buy | Stock & Price |
FEATURES
1●2 205 million pixels/s conversion rate
● Digitally programmed gain and offset for red, green and blue color balancing
● Compatible with RGB and YUV/YPbPr video signals
● Output format supports 4:2:2 video pulldown KEY SPECIFICATIONS
● Output data resolution 8 bits x 3 channels
● Maximum pixel conversion rate 205 MHz
● Analog input bandwidth (typical) 500 MHz
● PLL clock jitter (typical) 570 ps p-p
● Analog supply voltage 3.0 V to 3.6 V
● I/O supply voltage 2.2 V to 3.6 V
● Power dissipation (typical) 1.3W
APPLICATIONS
● LCD flat panel monitors● Video projectors
● Plasma display panels
● Video capture hardware
● RGB and YUV video processing
DESCRIPTION
Full processing of synchronization signals is included with on-chip PLL locked to the pixel rate. Digital sync and analog sync-on-green signals are supported. Flexible data output modes support a variety of downstream data capture and processing applications. These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
