Specifications

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
MUTECMUTECMUTECMUTECMUTECMUTECMUTECMUTECMUTECMUTECMUTECMUTECMUTECMUTECMUTECMUTEC
MUTECMUTECMUTEC
MUTE
RF_3/4CH_CTL
3V3_D
3V3_D
3V3_D
3V3_D
3V3_D
3V3_D
3V3_D
+12V_A
3V3_D
RESETN
RESETN
Reset & MUTE
NC.
POWER ON/OFF MUTE
RESET & MUTE
SHENZHEN MTC MULTIMEDIA CO.,LTD
TITLE:
AT2016-YL01-01(A)DWG NO:
MODEL:
AVER:
10 OF 11SHEET:
PART NO.:
AT2016(ZR39741)
CHECKED:
DESIGN:
APPRD:
Q17
2N3906
Q17
2N3906
C28
0.1U
C28
0.1U
R138
20K
R0603
R138
20K
R0603
+ EC36
220uF/16V
+ EC36
220uF/16V
R78
1K
R0603
R78
1K
R0603
D5
1N4148
D5
1N4148
C149
1uF
C0603
C149
1uF
C0603
C152
0.1uF
C0402
C152
0.1uF
C0402
D1
1N4148
D1
1N4148
C148
0.1uF
C0603
C148
0.1uF
C0603
R115
470K
R115
470K
GND
1
OUTPUT
3
CONTROL
5
THRESHOLD
6
DISCHARGE
7
VCC
8
TRIGGER
2
RESET
4
U3
7555
SO8
U3
7555
SO8
2 4
5
3
1
VCC
GND
N.C.
NC7SZ14
U5
NC7SZ14M5
SOT-23-5
VCC
GND
N.C.
NC7SZ14
U5
NC7SZ14M5
SOT-23-5
R139
10K
R139
10K
R10
10K
R10
10K
EC7
10u/16V
EC7
10u/16V
R14
10K
R14
10K
+ EC37
22uF/16V
+ EC37
22uF/16V
R137
100K
R0603
R137
100K
R0603
R114
100K
R114
100K
VCC
3
GND
1
/RST
2
IC1 AF1701
SOT23_D
IC1 AF1701
SOT23_D
D3
1N4148
D3
1N4148
C153
10nF
C0402
C153
10nF
C0402
Q10
2N3906
Q10
2N3906
D2
1N4148
D2
1N4148
EC20
10uF
1206EC20
10uF
1206
C150
0.1uF
C0402
C150
0.1uF
C0402
C151
10nF
C0402
C151
10nF
C0402
2 4
5
3
1
VCC
GND
N.C.
NC7SZ14
U4
NC7SZ14M5
SOT-23-5
VCC
GND
N.C.
NC7SZ14
U4
NC7SZ14M5
SOT-23-5
R13 10KR13 10K