Analogue, Mixed Signal, LSI


Low-power video amplifiers

19 August 2009 Analogue, Mixed Signal, LSI

Two new video amplifiers from Texas Instruments aim to help manufacturers meet the demand for more energy efficient home and portable entertainment systems. The THS7365 is a low-power, six-channel, fixed filter video amplifier supporting HDTV and SDTV, while the THS7319 is a low-profile, three-channel video amplifier supporting EDTV. The THS7365 boasts an integrated 6th order Butterworth fixed filter, with a bypass mode that provides up to 250 MHz bandwidth to support full HD 1080p60 or UWXGA video. Total supply current of 21,6 mA at 5 V and 20,7 mA at 3,3 V ensures low power consumption. The THS7319 integrates a 3rd order Butterworth fixed filter. Low quiescent current of 1,1 mA per channel and 0,15 μA in power-down mode aim to extend battery life.

EBV Electrolink, +27 (0)21 402 1940, [email protected], www.ebv.com



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