HCPL-0560 Datasheet, PDF (14/16 Pages) Agilent(Hewlett-Packard) – Dual Channel Bi-directional High Speed Optoisolators

14
GND1
1
1
V_OA
R_X
5V
2
0.01 µF
R_L
1.9 kΩ
V_CC1
3
T_X
R_B
12 kΩ
5V
R_F
200 Ω
2N3904
V_INB
4
1
HCPL-0560
SHIELD
SHIELD
2N3904
R_F
200 Ω
2
V_INA
8
5V
V_CC2
7
V_OB
6
0.01 µF
GND2
5
2
R_L
1.9 kΩ
1 µF
2
5V
16
C4
1.0 µF
6.3 V
R_B
12 kΩ
C1
1.0 µF
6.3 V
C2
1.0 µF
16 V
1 _{C1+ VCC}
3 _C1-
V+ ²
4 _C2+
DC to DC
V- ₆
C3
1.0 µF
5 ^C2-CONVERTER
16 V
2
TTL/CMOS
INPUTS
11
D_IN1
10
D_IN2
14
D_OUT1
7
D_OUT2
TIA/EIA-232-E
(RS-232)
OUTPUTS
TTL/CMOS
OUTPUTS
12
R_OUT1
9 _ROUT2
GND
13
R_IN1
R_IN2 ⁸
TIA/EIA-232-E
(RS-232)
INPUTS
15
2
DS14C232
Figure 17. Isolated Full Duplex RS-232-E Communication Interface with Bi-directional Optoisolator (HCPL-0560).