BH3527FV Ver la hoja de datos (PDF) - ROHM Semiconductor
Número de pieza
componentes Descripción
Fabricante
BH3527FV Datasheet PDF : 2 Pages
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99W085A
Line amplifier for CD-ROM/DVD-ROM
BH3527FV
Description
The BH3527FV is a line amplifier that elevates the
audio analog signal for CD-ROMs. The IC includes
an output mute circuit to reduce POP noise caused
by the power being turned OFF and ON.
Features
1)Built-in 2 line amplifiers (3.5dB)
2)Built-in output mute circuit
3)Few external components
Applications
CD-ROM, DVD-ROM, Game machines
Dimension(Units:mm)
SSOP-B14
Absolute Maximum Ratings(Ta=25˚C)
Parameter
Symbol
Limits
Unit
Supply voltage
Power dissipation
VMAX
Pd
7.0
V
400 *
mW
Operating temperature range Topr
-25 ~ +75
˚C
Storage temperature range Tstg
-55 ~ +125
˚C
*Derating: 4.0mW/˚C for operation above Ta=25˚C.
Recommended Operating Conditions(Ta=25˚C)
Parameter
Symbol Min. Typ. Max. Unit
Supply voltage
Load resistance
VCC
3.5
-
5.5
V
RL
-
47
-
kΩ
November, 1999
Electrical Characteristics (Unless otherwise noted, Ta=25˚C, Vcc= 5.0V, RL=47kΩ, f=1kHz)
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