The TLS1233 is a three channel, 100-MHz wideband video preamplifier system intended for mid-to high-resolution RGB color monitors. The TLS1233 features digitally controlled contrast and gain adjustment levels for each of the three amplifiers (R, G, and B). All of the digital control inputs are high impedance and operate from 0 V to 4 V for interfacing to serial digital control busses. The digital controls, a minimum bandwidth of 100 MHz, 3 ns rise/fall times and independent CLAMP (+) adjustment for each channel all combine to form a video system in a single 20-pin DIP package.
This device is well suited for a number of video applications with horizontal frequencies from 35 kHz to 64 kHz.
Vol 14, December, 1995