Sony SEQ-H3800 - Semiconductor Component Lead Diagrams; Integrated Circuit Block Diagrams

SEQ-H3800
4-7. IC BLOCK DIAGRAMS
¢ IC460 TC35095AF e 1C621 SPC5243MOB
e 1C201 M50194AP
=z
LL
a.
a)
LPF1 OUT
OP2 IN OP2 OUT
OP3 IN OP3 OUT
> PrP > p> > bP p> Pp
OUTPUT
CONTROL
MAIN CONTROL
Vaer Acno NC
MUTE (G)
¢ 1C470 NJU7305L
x IN (CN)
X OUT ()
NC L3 L2 Ld CLK Sl WR VSS
DEL 1
DEL 2
DEL 3
nCOM/EASY
TEST
CIRCUIT
¢ IC630 M51953BFP ¢ IC640 PST572K
e 1C202, 501 MC14052BF
Vec OUT
4-6.
SEMICONDUCTOR
LEAD
LAYOUTS
LR
&
BAND
GAIN
SELECT SELECT
HD14053BFP M5218AFP SN755723FT EC10DS2 DECODER DECODER
XR1091DCP M5230L-A
A
RESETOR
ah
RESETOR
16 g oe LATCH LATCH alae
ANALOG ANALOG
RESETOR RESETOR
K meee LATCH L2 R2 LATCH bahia
1 8 12 345678 ANALOG ee ANALOG
(TOP VIEW) RESETOR RESETOR
RE TORK LATCH L3 R3 CATCH melee
uzP 5 1B ANALOG ANALOG
M5289FP-71NC (TOP VIEW) NETWORK Ls caren | NETWORK
HD6433258A64P TC35095AF ANALOG singe NC NC NC GND GND
Ratnede RESETOR RESETOR
NETWORK L5 NETWORK
20 4 & &
TA7805S
ANALOG
ANALOG
RESETOR RESETOR
nemmens L6 LATCH dia ies
ANALOG ANALOG
RESETOR RESETOR
1
10
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NETWORK
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ane
NETWORK
(TOP
VIEW)
(TOP
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SPC5243MOB
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(TOP VIEW)
(TOP
VIEW)
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ae
START
CYCLE
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H.V.GENERATION
M50194AP (TOP VIEW) TIMIMG & CONTROL
NJU7305L
40 a
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2
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61x64
(1)
(2)—«(3)
(4)(5)
(6)—7)
(8)-——(2)
(1
pnt
7)
(12——(13)
(14)
7
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PST572K
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2SB1094-LK
2SD2012 REFERENCE
(15) CLK/2 VOLTAGE
1234 * «Veco Ma . CIRCUIT
(TOP VIEW) 2: GND = CLOCK
3: Out put Ls} erage GENERATOR
ri
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Bog
OVERCURRENT
PROTECTION
CIRCUIT
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OVERHEAT
PROTECTION
cl
RCUIT
OVERCURRENT
PROTECTION
CIRCUIT
OUT (+)
OUT CONTROL (o)