BA7666FS

Multimedia ICs

1/2

3channel 75

Ω driver

BA7666FS

The BA7666FS is 3channel 75

Ω driver with 6dB amplifier and sag compensator, and available for composite Video,

composite Y and so on. This driver can have two loads (75

Ω) and package is small (SSOPA16PIN).

This input is sync-tip-clamp for all 3channnel. This has 3channel mute and power save circuits (each channel) operated

for making output under 0.2v.

!Features

1) Sync-tip-clamp input

2) Low power consumption (Typ.117mW)

3) Built-in output mute circuit

4) Built-in power save circuit

5) Built-in output protection circuit

6) Can make output coupling capacitor smaller by the built-in sag correction circuit

7) Can drive two circuits by one output

8) Small package of SSOP-A16 pin

!Applications

Digital audio appliances such as DVD, and STB

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!Absolute maximum ratings (Ta = 25°C)

Item

Unit

V

mW

°C

°C

Symbol

Pd

Topr

Tstg

Rating

8

650

−55 ∼ +125

−25 ∼ +75

Supply voltage

Allowable loss

Working temperature

Storage temperature range

∗ For operation above 25°C free-air temperature, dissipation deratings is decreasing 6.5mW per 1°C

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!

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!Recommendable operating range

Item

Symbol

Supply voltage range

∗ This product is not designed for protection against radioactive rays.

Min.

Std.

Max.

Unit

4.5

5.0

5.5

V