HCPL-7710-020 Avago Technologies US Inc., HCPL-7710-020 Datasheet - Page 17
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HCPL-7710-020
Manufacturer Part Number
HCPL-7710-020
Description
OPTOCOUPLER 12MBD UL 8-DIP
Manufacturer
Avago Technologies US Inc.
Datasheet
1.HCPL-7710-000E.pdf
(18 pages)
Specifications of HCPL-7710-020
Package / Case
8-DIP (0.300", 7.62mm)
Voltage - Isolation
5000Vrms
Number Of Channels
1, Unidirectional
Current - Output / Channel
10mA
Data Rate
12.5MBd
Propagation Delay High - Low @ If
20ns
Input Type
Logic
Output Type
Push-Pull, Totem-Pole
Mounting Type
Through Hole
Isolation Voltage
5000 Vrms
Maximum Continuous Output Current
10 mA
Maximum Fall Time
8 ns
Maximum Forward Diode Current
10 mA
Maximum Rise Time
9 ns
Output Device
Logic Gate Photo IC
Configuration
1 Channel
Maximum Baud Rate
12.5 MBps
Maximum Power Dissipation
150 mW
Maximum Operating Temperature
+ 100 C
Minimum Operating Temperature
- 40 C
Number Of Elements
1
Forward Current
10mA
Output Current
10mA
Package Type
PDIP
Operating Temp Range
-40C to 100C
Power Dissipation
150mW
Propagation Delay Time
40ns
Pin Count
8
Mounting
Through Hole
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HCPL-7710-020
Manufacturer:
AVAGO
Quantity:
40 000
Company:
Part Number:
HCPL-7710-020E
Manufacturer:
AVAGO
Quantity:
10 000
17
Power Supplies and Bypassing
The recommended PROFIBUS application circuit is
shown in Figure 24. Since the HCPL-x710 are fully com-
patible with CMOS logic level signals, the o p to co up -
ler is connected directly to the transceiver. Two bypass
capacitors (with values between 0.01 and 0.1 µF) are
required and should be located as close as possible to
the input and output power-supply pins of the HCPL-
x710. For each capacitor, the total lead length between
both ends of the capacitor and the power supply pins
should not exceed 20 mm. The bypass capacitors are
required because of the high-speed digital nature of the
signals inside the optocoupler.
Figure 24. Recommended PROFIBUS application circuit.
Tx ENABLE
Rx
Tx
0.01 µF
0.01 µF
1, 0 kΩ
5 V
5 V
5 V
8
7
6
5
1
2
3
4
1
2
3
4
V
V
GND
V
V
GND
ANODE
CATHODE
DD2
O
DD1
IN
BOUNDARY
HCPL-061N
ISOLATION
HCPL-x710
HCPL-x710
GALVANIC
2
1
GND
GND
GND
V
V
V
V
CC
V
DD1
DD2
V
V
O
E
IN
O
1
2
8
7
6
5
1
2
3
4
8
7
6
5
ISO 5 V
0.01
ISO 5 V
ISO 5 V
µF
HCPL-0710 fig 23
0.01
0.01
µF
µF
680 Ω
0.01
µF
Being very similar to multi-station RS485 systems, the
HCPL-061N optocoupler provides a transmit disable
function which is necessary to make the bus free after
each master/slave transmission cycle. Specifically, the
HCPL-061N disables the transmitter of the line driver
by putting it into a high state mode. In addition, the
HCPL-061N switches the RX/TX driver IC into the listen
mode. The HCPL-061N offers HCMOS compatibility and
the high CMR performance (1 kV/µs at V
essential in industrial communication interfaces.
1
4
3
2
R
D
DE
RE
SN75176B
ISO 5 V
GND
V
CC
8
5
A
B
6
7
0.01 µF
RT
+
SHIELD
–
1 M
CM
= 1000 V)