Техническая Спецификация для Velleman Digital echo generator MK182 Kit 9 - 12 Vdc MK182
Модели
MK182
VCC
1
REF
2
AGND
3
DGND
4
OSC_O
5
VCO
6
CC1
7
CC0
8
OP1_OUT
9
OP1_IN
10
OP2_IN
11
OP2_OUT
12
LPF2_IN
13
LPF2_OUT
14
LPF1_OUT
15
LPF1_IN
16
IC1
HT8972
HT8972
S
MIC1
MIC M300
GND
R1
10K
10K
R6
100K
100K
GND
R5
100K
100K
+V
3
2
8
4
1
IC2A
LM358
+V
GND
R8
1K
C5
39pF
R9
560
560
C20
10µ
10µ
GND
RV1
22K
22K
C7
1nF
R4
10K
R12
4K7
C11
6n8
C16
10µ
R11
4K7
R7
100K
100K
GND
C3
100n
C2
100n
100n
GND
GND
RV2
22KSHS
GND
+5V
C21
47µ
GND
GND
R2
10K
C9
6n8
6n8
C8
6n8
6n8
R14
4K7
R13
4K7
R3
10K
C6
560pF
560pF
GND
C10
6n8
6n8
C12
33nF
33nF
R16
3K3
GND
C19
10µ
RV3
47KSHS
47KSHS
GND
R17
2K7
2K7
C17
10µ
MIX OUT
R15
4K7
C18
10µ
RV4
10K
10K
GND
SK6
OUTPUT SEL
OUTPUT SEL
GND
3
2
5
7
6
4
8
1
IC3
LM386N
GND
C22
10µ
10µ
+V
C23
100µ
C13
47nF
R18
10
10
GND
GND
MIX OUT
C14
1µ
+V
"FEEDBACK"
"DELAY"
SK1
9V DC
GND
C24
100µ
100µ
GND
SW1
POWER
+V
-
+
C4
100n
GND
SK5
INPUT SEL
INPUT SEL
GND
R10
330
ZD1
ZA5V1
ZA5V1
GND
C1
100n
+5V
GND
D1
1N4007
GND
SK3
SPEAKER
SPEAKER
SK4
Line IN
Line IN
SK2
Line OUT
Line OUT
C15
10µ
"INPUT L."
5
6
7
IC2B
LM358
GND
+V