Datasheet Texas Instruments THS7320 — 数据表

THS7320
www.ti.com SBOS565B – JULY 2011 – REVISED SEPTEMBER 2012 3-Channel ED Filter Video Amplifier with 4-V/V Gain
Check for Samples: THS7320 FEATURES DESCRIPTION Fabricated using the revolutionary, complementary
Silicon-Germanium (SiGe) BiCom-3X process, the
THS7320 is a very low power, single-supply, 2.6-V to
5-V, three-channel integrated video buffer with a gain
of 4 V/V. This device is ideal for battery-powered
applications where size and power are critical
parameters. The total quiescent current is only 3.5
mA at 3 V and the video portion can be reduced
down to 0.15 ВµA while disabled. 1 2 Very Low Total Quiescent Current:
3.5 mA at 3 V
Disabled Supply Current: 0.15 ВµA
Third-Order Butterworth Low-Pass Filters:
– –1 dB at 17 MHz
– –3 dB at 20 MHz
– Attenuation: 21 dB at 43 MHz
– Supports Y’P’BP’R 480p/576p or
R’G’B’ Video
– Supports Oversampled Systems
Generating CVBS, S-Video, or
Y’P’BP’R 480i/576i
DC-Coupled Input with 150-mV Output Shift …