and input / output circuits Pin.
No Pin name IN OUT Reference voltage Equivalent circuit Function Muting control 1 MUTE K * * 15k 8k If MUTE (pin 1) is set to HIGH, muting is carried out simultaneously on all three channels.
Signal input 2 4 7 INA INB INC Input video RGB, within
www.DataSheet4U.com Multimedia ICs 3-channel 75Ω driver BA7660FS The BA7660FS is a 75Ω driver with a 6dB amplifier and three internal circuits, and provides 75Ω drive of composite Y signals and C signals, as well as RGB signals.
Each load is capable of driving two circuits, and a sag correction function reduces the capacitance of the output coupling capacitor.
The input voltage is within a range of 0V to 1.5V, enabling direct connection of ordinary D / A converter output.
An internal power-sav
A7660FS Features
* 1) Can be coupled directly to D / A converter output. 2) Operates at a low power consumption (115mW typ.). 3) Internal output muting circuit. 4) Internal power-saving circuit. 5) Internal output protection circuit. 6) An internal sag correction function makes it possible to reduce the cap
Datasheet Details
A7660FS
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3-channel 75-ohm driver.
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