參數(shù)資料
型號: HCPL-0560
英文描述: Dual Channel Bi-directional High Speed Optoisolators(雙通道雙向高速光隔離器)
中文描述: 雙通道雙向高速光隔離器(雙通道雙向高速光隔離器)
文件頁數(shù): 1/16頁
文件大?。?/td> 258K
代理商: HCPL-0560
Dual Channel Bi-directional High
Speed Optoisolators
HCPL-0560
HCPL-0561
Technical Data
Features
Bi-directional
Configurations in SOIC-8
Package
Available Configurations:
V
CC
Common: HCPL-0560
Ground Common: HCPL-0561
High Speed: 1 MBd
TTL Compatible
Open Collector Output Stage
Performance Guaranteed
over 0C to +70C
Temperature Range
Safety Approval
UL Recognized per UL1577 for
2500 Vrms/1 min. CSA
Approved
Applications
Full Duplex Communication
Data Communication:
Isolated Transmit/Receive
Bi-directional
Communication
PLC I/O Interface
Isolated Primary/Secondary
Power Supply Sensing
Industrial Standard Data
Interface: TIA/EIA-232-E
Industrial Controls
Remote Isolation Sensing
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
CC
common
configuration, in which anode of
the LED of one channel is
internally connected to the output
side V
CC
of the second channel.
Thus, the LED input current of
one channel now becomes a
function of the V
CC
of the second
channel in the package, and
appropriate care is required so as
not to overdrive the LEDs.
A 0.1
μ
F bypass capacitor must be connected between pins 1 and 3, and between pins 5 and 7.
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.
Functional Diagram
HCPL-0560
IC
A
GND
V
OA
V
CC1
LED
B
GND
LED
A
GND
V
OB
IC
GND
LED
ON
OFF
V
O
LOW
HIGH
V
CC2
CH. B
CH. A
1
2
3
4
8
7
6
5
SIDE 1
SIDE 2
GND
1
V
OA
V
CC1
LED
V
CCB
LED
V
CCA
V
OB
GND
2
LED
ON
OFF
V
O
LOW
HIGH
V
CC2
SIDE 1
SIDE 2
CH. B
CH. A
1
2
3
4
8
7
6
5
HCPL-0561
相關(guān)PDF資料
PDF描述
HCPL-0561 Dual Channel Bi-directional High Speed Optoisolators(雙通道雙向高速光隔離器)
HCPL-0601 High CMR, High Speed TTL Compatible Optocouplers(高CMR,高速TTL兼容光耦合器)
HCPL-0661 High CMR, High Speed TTL Compatible Optocouplers(高CMR,高速TTL兼容光耦合器)
HCNW137 High CMR, High Speed TTL Compatible Optocouplers(高CMR,高速TTL兼容光耦合器)
HCPL-2601 High CMR, High Speed TTL Compatible Optocouplers(高CMR,高速TTL兼容光耦合器)
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