hcpl-0560 ETC-unknow, hcpl-0560 Datasheet

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hcpl-0560

Manufacturer Part Number
hcpl-0560
Description
Dual Channel Bi-directional High Speed Optoisolators
Manufacturer
ETC-unknow
Datasheet
Technical Data
Features
• Bi-directional
• Available Configurations:
• High Speed: 1 MBd
• TTL Compatible
• Open Collector Output Stage
• Performance Guaranteed
• Safety Approval
Applications
• Full Duplex Communication
• Data Communication:
• Bi-directional
• PLC I/O Interface
• Isolated Primary/Secondary
• Industrial Standard Data
• Industrial Controls
• Remote Isolation Sensing
A 0.1 F bypass capacitor must be connected between pins 1 and 3, and between pins 5 and 7.
Dual Channel Bi-directional High
Speed Optoisolators
CAUTION: It is advised that normal static precautions be taken in handling and assembly of this
com-ponent to prevent damage and/or degradation which may be induced by ESD.
Configurations in SOIC-8
Package
V
Ground Common: HCPL-0561
over 0˚C to +70˚C
Temperature Range
UL Recognized per UL1577 for
2500 Vrms/1 min. CSA
Approved
Isolated Transmit/Receive
Communication
Power Supply Sensing
Interface: TIA/EIA-232-E
CC
Common: HCPL-0560
Description
These bi-directional dual channel
optoisolators, packaged in an
industry standard SOIC-8
package, provide full duplex and
bi-directional isolated data
transfer and communication
capability in a compact surface
mount package.
These optoisolators contain two
pairs of emitters and detectors
packaged in a unique configur-
ation to allow simultaneous,
isolated, bi-directional transmit
and receive capability in a single
package. Separate photo-detector
and output stage allows a speed
performance hundreds of times
faster than a conventional photo-
transistor coupler by minimizing
the base-collector capacitance
and charge storage effects.
The HCPL-0560 is a V
configuration, in which anode of
the LED of one channel is
internally connected to the output
side V
Thus, the LED input current of
one channel now becomes a
function of the V
channel in the package, and
appropriate care is required so as
not to overdrive the LEDs.
CC
of the second channel.
CC
of the second
CC
common
SIDE 1
SIDE 1
HCPL-0560
HCPL-0561
Functional Diagram
1
2
3
4
1
2
3
4
LED
V
GND
GND
GND
V
V
V
CC1
IC
V
LED
CCB
OA
CC1
OA
A
B
1
LED
OFF
LED
OFF
ON
ON
HCPL-0560
CH. B
HCPL-0561
CH. B
CH. A
CH. A
HIGH
LOW
V
HIGH
LOW
O
V
O
V
V
LED
GND
IC
GND
LED
V
V
GND
CC2
OB
V
B
CCA
CC2
OB
A
SIDE 2
2
SIDE 2
8
7
6
5
8
7
6
5

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hcpl-0560 Summary of contents

Page 1

... Separate photo-detector and output stage allows a speed performance hundreds of times faster than a conventional photo- transistor coupler by minimizing the base-collector capacitance and charge storage effects. The HCPL-0560 common CC configuration, in which anode of the LED of one channel is internally connected to the output side V of the second channel ...

Page 2

... The HCPL-0561 is a GND common configuration in which each isolated ground is common to both channels on each side of the optoisolator. Other than the internal configuration difference between the HCPL-0560 and HCPL-0561, all electrical Selection Guide Small-Outline SO-8 Common Bi-directional Type Channel V Common HCPL-0560 CC GND Common ...

Page 3

Package Outline Drawings Surface Mount Small-Outline SOIC-8 Package 5.994 ± 0.203 (0.236 ± 0.008) XXX 3.937 ± 0.127 YWW (0.155 ± 0.005 PIN ONE 0.406 ± 0.076 1.270 (0.016 ± 0.003) (0.050) ...

Page 4

... Regulatory Information The HCPL-0560 has been approved by the following regulatory organizations: Insulation and Safety Related Specifications Parameter Minimum External Air Gap (Clearance) Minimum External Tracking (Creepage) Minimum Internal Plastic Gap (Internal Clearance) Tracking Resistance (Comparative Tracking Index) Isolation Group UL Recognized under UL 1577 component recognition program, File E55361 ...

Page 5

Absolute Maximum Ratings (No Derating Required up to +85˚C.) Parameter Storage Temperature Operating Temperature Average Forward Input Current* Peak Forward Input Current* (50% duty cycle pulse width) Peak Transient Input Current* (< pulse width, 300 pps) ...

Page 6

Electrical Specifications Over recommended temperature ( 25˚C. A Parameter Sym. Min. Typ. Max. Units Current Transfer CTR Ratio Logic Low Output V OL Voltage Logic High Output I OH Current Logic Low Supply I CCL Current Logic ...

Page 7

Package Characteristics All typical values Parameter Side 1 – Side 2 Momentary Withstand Voltage* Side 1 – Side 2 Resistance Side 1 – Side 2 Capacitance - * The Input–Output Momentary Withstand Voltage is a dielectric voltage ...

Page 8

T = 25° 5 – OUTPUT VOLTAGE – V ...

Page 9

... OA 2 0.1 µF V CC1 INB SET INPUT 2N3053 0.1 µF 1 100 560 0.25 Vp Figure 9. Frequency Response (HCPL-0560 SET INPUT 2N3053 0.1 µF 1 100 560 0.25 Vp Figure 10. Frequency Response (HCPL-0561). HCPL-0560 V INA SHIELD CC2 7 0.1 µ ...

Page 10

... SWITCH SWITCH Figure 13. Test Circuit for Transient Immunity and Typical Waveforms (HCPL-0560). HCPL-0560 GND1 SHIELD 0.1 µF V CC1 INB SHIELD 215 = 5 ns ...

Page 11

... LED cathode of one channel is connected to the emitter or GND of the second channel on each side of the isolation barrier. Having a maximum guaranteed speed of 1 Mbd the HCPL-0560 and HCPL-0561 are ideal for applications involving the RS-232-E (TIA/EIA-232) data transmission standard. If these optoisolators are used in ...

Page 12

... HCPL-0560 GND1 SHIELD 0.01 µ CC1 INB 2N3904 Figure 15. Input Drive Circuit HCPL-0560. GND1 (A) OUT 2 0.01 µ CC1 1 INB 220 (B) IN 2N3904 Figure 16. Input Drive Circuit HCPL-0561. ...

Page 13

... LED input current now becomes a direct function of the power supply voltage. Thus, care must be taken to use an appropriate current limiting resistor, the value of which will be a function of the common supply voltage. Table A. HCPL-0560 Input/Output Current Limiting Resistors CC1 CC2 Table B ...

Page 14

... 0.01 µ CC1 1 INB SHIELD 200 R B 2N3904 Figure 17. Isolated Full Duplex RS-232-E Communication Interface with Bi-directional Optoisolator (HCPL-0560). 14 2N3904 1.0 µF 200 R 6 INA 1.0 µ CC2 TTL/CMOS 0.01 µ ...

Page 15

... X 0.01 µ CC1 1 LED 5 V 200 V INB SHIELD R B 2N3904 Figure 18. Isolated Full Duplex RS-232-E Communication interface with Bi-directional Optoisolator (HCPL-0561). V CC2 200 2N3904 INA LED CC2 0.01 µF 1 ...

Page 16

For technical assistance or the location of your nearest Hewlett-Packard sales office, distributor or representative call: Americas/Canada: 1-800-235-0312 or 408-654-8675 Far East/Australasia: Call your local HP sales office. Japan: (81 3) 3335-8152 Europe: Call your local HP sales office. ...

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