BT121KPJ80

The BT121KPJ80 is one member of the BT121 family which designed as the triple 8-bit videodac designed specifically for high-performance, high-resolution color graphics. This device offers a higher level of integration than previous videodac designs. Included is an on-chip voltage reference to simplify use of the device. The BT121KPJ80 generates RS-343A-compatible video signals into a doubly-terminated 75 load, and RS-170-compatible video signals into a singly-terminated 75 load, without requiring external buffering.

Features of the BT121KPJ80 are:(1)80, 50 MHz operation;(2)triple 8-bit D/A converters;(3)optional internal voltage reference;(4)RS-343A-compatible outputs;(5)TTL-compatible inputs;(6)+5V CMOS monolithic construction;(7)44-pin PLCC package;(8)typical power dissipation:600 mW. And this device can be used in high-resolution color graphics, CAE/CAD/CAM, image processing, video reconstruction and instrumentation.

The absolute maximum ratings of the BT121KPJ80 can be summarized as:(1)VAA:7.0 V;(2)voltage on any signal pin:GND-0.5 to VAA+0.5 V;(3)ambient operating temperature:-55 to +125;(4)storage temperature junction temperature Ts:-65 to +150;(5)vapor phase soldering:220. If you want to know more information such as the electrical characteristics about it, please download the datasheet in www.seekic.com or www.chinaicmart.com .