High performance video signal switcher Five inputs Dual Circuits Video Signal Switchers No.11066EAT01 BA7626F,BA7626FS Description The BA7626F/FS is a 5-input video signal switching circuit with a broadband 6 dB amplifier that was developed for AV amplifier input switching. Just by devising a transistor buffer in the output, player switching of two VCR or other videotape players and three DVD players or other playback devices is possible. Moreover, input switching and switching of recording to a VCR or other device also can be performed independently. Since the input circuit of the BA7626F/FS is terminated by 20k impedance, it is suited to not only video signal but also chroma signal or audio signal switching. Features 1) 5 input line, 3 output line switching 2) Built-in 6 dB amplifier 3) 5V operating voltage 4) 20k input impedance Applications AV amplifiers, Video selectors, etc. Line up matrix Part No. BA7626F BA7626FS Package SOP16 SSOP-A16 Input type Bias (R=20k) Absolute Maximum Ratings (Ta=25) Parameter Symbol Ratings Unit Supply voltage Vcc 9 V 1 BA7626F 300 Power dissipation Pd mW 2 BA7626FS 600 Operating temperature Topr -25+70 Storage temperature Tstg -55+125 1 Derating is done at 3.0mW/ above Ta=25.(BA7626F 2 Derating is done at 6.0mW/ above Ta=25.(BA7626FS Operating Range (Ta=25) Ratings Parameter Symbol Unit Min. Typ. Max. Power supply voltage Vcc 4.5 5.0 5.5 V www.rohm.com 2011.03 - Rev.A 1/6 2011 ROHM Co., Ltd. All rights reserved. Technical Note BA7626F,BA7626FS Electrical characQteristics (Unless otherwise noted Ta=25, Vcc=5.0V) Limits Parameter Symbol Unit Conditions Min. Typ. Max. Circuit current ICC 15.0 20.0 mA Maximum output level Vom 2.3 2.5 Vp-pf=1kHz, THD=0.5% Voltage gain G 5.7 6.2 6.7 dB f=1MHz, V =1Vp-p V IN Interchannel crosstalk G -65 -45 dB f=4.43MHz, V =1Vp-p T IN Mute level CTM -35 -25 dB f=4.43MHz, V =1Vp-p IN Frequency characteristic G -3 0 +3 dB 10MHz/1MHz, V =1Vp-p f IN Input inpedance Z 16 20 24 k IN CTL pin switching level V 2.2 3.3 V TH This product is not designed for protection against radioactive rays. Truth table Input Output Input Output Input Output A B E MONOUT C D E VOUT1 C D E VOUT2 L L IN1 L L L L IN1 H L IN2 H L IN2 H L L H IN3 L H IN3 L H IN3 H H L IN4 H H L IN4 H H L IN4 H H H IN5 H H H IN5 H H H IN5 Indicates dont care(H or L) www.rohm.com 2011.03 - Rev.A 2/6 2011 ROHM Co., Ltd. All rights reserved.