TSH120

TSH120 2.2V to 5V video buffer with SAG correction Features ■ ■ ■ ■ ■ ■ ■ ■ ■ Very low consumption Standby mode available Internal reconstruction filter Internal gain of 6dB Rail-to-rail output Tested with +2.5V and +3.3V single supply Operation supply from +2.2V to +5.5V SAG correction Excellent video performance – Differential gain 0.5% – Differential phase 0.5° – Group delay=10ns Specified for 150Ω load Input DC level shifter Min. and max. limits are tested in full production Pin connections (top view) 20 H1 TS IN 1 GND 2 SAG 3 6 VCC 5 EN (Enable) 4 OUT ■ ■ ■ Applications ■ Camera phones www.DataSheet4U.com ■ Digital still camera ■ ■ The TSH120 is a single operator available in a tiny SC70 plastic package for space saving. Digital video camera Set-top box and DVD video outputs Description The TSH120 is a video buffer that includes a voltage feedback amplifier with an internal gain of 6dB, rail-to-rail output, internal input biasing and SAG correction. A power down function offers a sleep mode with ultra low consumption. The TSH120 also features an internal reconstruction filter in order to attenuate the parasitic 27MHz frequency from the clock of the video DAC. August 2007 Rev 3 1/13 www.st.com 13 Absolute maximum ratings TSH120 1 Absolute maximum ratings Table 1. Symbol VCC Vin Toper Tstg Tj Rthja Rthjc Pmax Supply voltage (1) Input voltage range (2) Absolute maximum ratings Parameter Value 6 2 -40 to +105 -65 to +150 150 430 58 290 150 2 1.5 200 200 Unit ...