BA7615N has built-in 6dB amplifier, 75Ω driver and mute function. This IC is consisted of 4 inputs (IN1, IN2, IN3, IN4), 1 output (out) and 3 control terminals (CTL-A, CTL-B, CTL-C). Each circuit input terminal is sync tip clamp type.

Features
1) 4-input 1-output switch.
2) Built-in 6dB amplifier and 75Ω driver.
3) Built-in mute function.
4) Sync tip clamp input.
5) Wide operating supply voltage range. (4.5V to 13.0V)
6) Low power consumption. (Typ.100mW)
7) Excellent frequency characteristic. (Typ.10MHz, 0dB)
8) Wide dynamic range. (Typ.3.5VP-P)
9) Few cross talk between channels.
   (Typ.−65dB, f=4.43MHz)

Applications
   TV, VTR