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E-CMOS
EC3597 1.1
VERSION 1.1
PAGE 9/11
Typical Application Circuit For HDNS-2000 Optical Input (For Reference Only)
BR
BL BM
GND
9
11
10
12
1
2
3
4
15
16
Z1
Z2
EC3597AR/
CR
VDD
5
9
11
Y1
18.432MHZ(*)
OSC1
OSC2
X2
X1
Y1
Y2
13
14
DATA
CLK
270K
RIN
7
VDD
DATA
CLK
GND
MODE/XA
RB/XB
MB/YB
LB/YA
5
4
3
2
GND
GND
12
10
7
13
14
VDD5 VDD5 VDD3
3.3V
REGULATOR
LP2950ACZ-3.3
8
REFB
1
µ
OUT
IN
0.22
µ
NRESET
PS2_D
PS2_C
XY_LED
15
16
1
6
10
µ
0.1µ
70
Ω
2N3904
HLMP-ED80
SURFACE
R1
LED1
PT1
S1
S2
S3
0.1µ
(*)Y1 IS A CERAMIC RESONATOR SUCH AS CSA18.43MXZ040
(FROM MURATA) OR KBR-18.43-MSA(FROM AVX).
HDNS-2000