BD3813KS-E2 Rohm Semiconductor, BD3813KS-E2 Datasheet - Page 15

• Manufacturer Part Number: BD3813KS-E2
• Description: IC SOUND PROCESSOR 6CH 56SQFP
• Manufacturer: Rohm Semiconductor
• Type: Sound Processorr

Specifications of BD3813KS-E2

• Applications: Home Theater
• Mounting Type: Surface Mount
• Package / Case: 56-SQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

●Notes for use
BD3813KS,BD3815KS
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(10) Function switching
(11) Port power supply
(1) The numbers and data shown above are representative design values and are not guaranteed.
(2) Although the sample application circuits are guaranteed, further verification of the electrical characteristics are
(3) Absolute maximum ratings
(4) V
(5) Thermal design
(6) Shorts between pins and erroneous installation
(7) Operation in a strong magnetic field
(8) Serial control
(9) Power ON/OFF
recommended. When modifying external components before use, ensure that sufficient margins are in place by taking
into account variations in the external components themselves as well as the LSI regarding both static and transient
characteristics.
Operating or testing the IC over the maximum ratings may damage the part itself as well as peripheral components.
Therefore, please ensure that the specifications are never exceeded. In addition, implementation of fuses or other physical
safety measures is recommended.
Ensure that the V
phenomena.
Implement thermal designs that take into account the power dissipation under actual operating conditions.
Incorrect mounting may damage the IC. In addition, the presence of foreign particles between the pins, a pin and the
power supply, or a pin and GND may result in destruction.
Operation in a strong magnetic field may cause malfunction.
The wiring pattern of the CL and DA terminals should be routed so as not to cause interference with the analog signal
related lines.
(a) During power ON/OFF a shock sound will be generated. Therefore, use the MUTE function.
(b) When turning ON the power supplies, V
For functions except the Master Volume, Treble and Bass controls, use of the MUTE function is recommended.
The port power supply should be turned ON following V
connected to V
EE
followed by V
potential
EE
.
CC
EE
, since if V
pin voltage is at the lowest potential and that no other pin is at a lower voltage, including transient
CC
is started up first, an excessive current may pass V
EE
and V
CC
15/17
should either be powered on simultaneously, or V
CC
and V
EE
. If the port is not used, the port power supply must be
CC
through to V
EE
Technical Note
.
2010.06 - Rev.A
EE
first,