BA7666FS
| Model | BA7666FS |
| Description | 3channel 75 OHM driver |
| PDF file | Total 3 pages (File size: 34K) |
| Chip Manufacturer | ROHM |
BA7666FS
Multimedia ICs
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
!
Absolute maximum ratings
(Ta = 25°C)
Item
Supply voltage
Allowable loss
Working temperature
Storage temperature range
Symbol
V
CC
Pd
Topr
Tstg
Rating
8
650
−25 ∼ +75
−55 ∼ +125
Unit
V
mW
°
C
°
C
∗
For operation above 25°C free-air temperature, dissipation deratings is decreasing 6.5mW per 1°C
!
Recommendable operating range
Item
Supply voltage range
Symbol
V
CC
Min.
4.5
Std.
5.0
Max.
5.5
Unit
V
∗
This product is not designed for protection against radioactive rays.
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