AH5008

The AH50008 is a complete 8-bit composite video DIA converter subsystem with 90 MHz update rate and military operating temperature range of -55 to +125. It is designed for monochromatic and color video applications, such as radar systems or engineering workstations. With an hermetically sealed ceramic package and a wide temperature range, the AH50008 is the converter of choice for display systems designed for harsh environments. It is easy to use, with TTL compatible inputs and RS170A/RS343A compatible output. It accepts 8-bit digital video data plus sync, blanking, and 10% overbright control inputs and produces a composite video output capable of directly driving a 759 coaxial cable with a 1.064V peak-to-peak signal at a 90 MHz update rate. No additional amplifiers are required. The AH50008 offers high speed settling time of 7.5 ns, a glitch settling time of 3 ns, and a maximum rise and fall time of 4 ns. This video D/A converter exhibits sufficiently low glitch impulse at code transltions so that no further processing of the output is required. Packaged as a 24-pin dual-in-line hybrid, the AH50008 consumes only 1.15W, improving reliability over the life of the device. With its high reliability, low power, and "glitch-free" performance, the AH50008 is ideally suited for military applications. ln addition, Analogic individually tests each unit to ensure that every AH50008 that is shipped meets or exceeds its stringent design specifications. Custom versions are available; for example, to drive two 755.2 cables or to drive a long cable with an extended output voltage range. Please consult the factory.

The features of AH50008 are military temperature range, hermetically sealed ceramic package, 256 gray scale levels, low power, complete TTL compatible video D/A subsystem, up to 90 MHz update rate, "glitch-free" performance, fast full step settling time (7.5 ns), excellent dilferential linearity(±0.5LSB), RS170A/RS343A compatible output, direct drive to 75 coaxial cabie/monitor, monotonicity guaranteed, standard size 24-Pin DIP.
 
The AH50008 are applicated as display systems designed for harsh environments,  CAD/CAM display systems, monochrome or color display a systems, radar systems, image processing systems, workstations, "quick look" display systems.