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Car Audio CD/MP3/WMA
Car Audio CD/MP3/WMA
Car Audio CD/MP3/WMA
System Chipsets
System Chipsets
System Chipsets
Digital Servo Integrated RF Amplifier
System-on-Chip IC
LC78648NEH*
P17
•Servo error amplifier
•Automatic adjustment
•Defect and jitter detection
•Digital servo signal processing
•Audio CD playback
•Jitter-free playback (VCEC)
•Simplified CLV playback
•2
-speed playback
X
•Supports AGC and CD-R/RW playback
•Mechanical shock detection, interruption
detection
•Error detection and correction
(dual errors in both C1 and C2)
•8
oversampling digital filters
X
•Package : QFP80 (14
14)
For Microcontrollers Control
Microcontroller with On-Chip LCD Drivers
LC877 Series
P25 to 26
•ROM: 24 K to 128 KB
•RAM 1536 to 4096
9bits
•VDD: 5 V (300 ns), 2.5 V (750 ns)
•DC control software packages are available, and
custom development can be easily supported.
•Package: Refer to the package lineup.
P26
Flash memory version
P25 to 26
Flash products are licensed from Silicon Storage Technology, Inc.,(USA), and manufactured and sold by SANYO Electric Co., Ltd.
Extensive lineup provides full support for a wide range of systems
AM/FM Tuner Block
Varactor diodes for AM tuning
SVC354 (3 diodes), SVC364 (4 diodes), SVC371 (6 diodes)
Varactor diodes for FM tuning
SVC230 (CR (C2.0V/C8.0V) 1.65, Q 100)
SVC243 (CR (C1.0V/C6.5V) 7.0, Q 40)
SVC272 (CR (C2.0V/C8.0V)
2.3, Q 150)
15 Car Audio
.............New product
.............Under development
CD
Spindle motor
Pickup
Feed motor
Drivers
LA6541ND
P27
LV8280T
P28
LA6541NH
LV8222W
LA6548ND
P29
LV8212T
LA6548NH
P30
P31
LA6565
Wide Range of RAM and ROM Options
Signal Control Microcontrollers
LC875 Series
P23 to 24
•This series is optimal since the abundant internal
RAM can be used for smooth data management.
ROM: 8 KB to 256 KB
RAM: 1024 to 8192
9 bits
Flash memory version
P23 to 24
SVC273 (CR (C2.0V/C8.0V) 3.1, Q 100)
*: SV272, SV273: MCPH3 miniature package (2.1
2.0 mm)
JFET and transistors for AMP amplifiers
CPH5901 (high gain, typ 50 ms), CPH5905 (High ESD resistance type)
Dual gate MOSFETs for FM amplifiers
3SK263 (V DS = 15 Vmin, I DSX = 2.4 to 24 mA, yfs = typ 14 ms),
3SK264 (V DS = 15 V, I DSX = 5.0 to 24 mA, yfs = typ 17 ms)
L
R
CD signal
processing
Mechanism
Digital servo
CD-DSP with built-in
RF amplifier
LC78648NEH
P17
P32
P33
P34
MPU
LC877 Series
LC87F7XXX
LC875 Series
LC87F5XXX
KEY
P1 to 2
CARNET
P3
LA2330W
P4
LA2333T
LA2351M
P4 . P20
*
WMA (Windows Media Audio)
Windows Media
TM
is a trademark or registered trademark of
Microsoft Corporation in the US and other countries.
Requires a priori consultation with your SANYO sales
*
representative or SANYO business office before their use.
Transistors for AM and FM buffers
2SC2812N (V CEO = 50 V, I C = 150 mA, f T = typ 100 MHz),
2SC2814 (V CEO = 20 V, I C = 30 mA, f T = typ 320 MHz)
PIN diodes for AM AGC and switching
Series with rs = typ 5 : ISV247, ISV233, ISV246, ISV234, CPH5512
PIN diodes for FM AGC and switching
Series with rs = typ 6 : ISV294, ISV315, ISV316, ISV298H
Supports system simplification by providing both single-chip CD signal
Supports system simplification by providing both single-chip CD signal
processing with built-in analog signal processing and an MP3 decoder with
processing with built-in analog signal processing and an MP3 decoder with
built-in CD-ROM decoder.
built-in CD-ROM decoder.
MP3 Decoder + CD-ROM Decoder
DRAM
LC78684E*
•Low power: Operates on 1.8 V internally and
3.3 V externally
Hardwired structure adopted for all decoding
functions
MP3 decoder
+
•Antishock control
CD-ROM decoder
(CD-DA playback mode: up to 180 s)
+
Antishock
•Supports memory card playback at external
LC78684E
P18
MPEG data input
•CD-ROM (MP3) playback function
•Digital audio output from LRCK, BCK,
and DATA signals (serial data)
•Digital bass boost function (4 modes) and
WMA decoder
attenuator function
LC78685V
•Serial microcontroller interface
P19
•Package: QFP80 (14
WMA
*
P23 to 26
LC78685V
WMA decoder
•Supports WMA version 8
•Bit rates: 192 bps to 32 kbps
•Sampling frequency: 22.05 kHz to 48 kHz
Digital attenuator
Package: SSOP24 (275mil)
LCD/LED
LAN drivers
P1 to 2
CAN
MOST
P1 to 2
P5 . 22
LA2360M
LA2340M
P6 . 21
P5
LA2361AM
LV2341M
P6 . 21
LA2361JM
P5
All products described in this catalog contain developed products or
products that are diverted from general types. In accordance with standard
of quality management system ISO/TS16949 for automotive industry, there
is a case where all demanded articles couldn't be supported, so please
confirm to the salesman of our company at every order.
Other transistors (power supply, interface, and switch drive)
Bipolar transistors: 50C02CH (V CEO = 15 V, I C =1 A, V CE (sat) = max 280 mV)
(NPN)
2SC5706 ( V CEO = 50 V, I C = 5 A, V CEO (sat) = typ 90 mV)
2SD1913 (V CEO = 60 V, I C = 3 A, PC = 20 W, h FE 70 to 280)
MOSFET: 5LN 01M (V DSS = 50 V, I D = 100 mA R DS (on)
(Nch)
<V GS = 2.5 V> = max 9.9 )
CPH6424 (V DSS = 60 V, I D = 3 A R DS (on)
<V GS = 4 V> typ 150 m )
For Automotive AV Equipment
P18
14)
Decoder
P19
16 Car Audio
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