參數(shù)資料
型號(hào): OL2068
廠商: Electronic Theatre Controls, Inc.
英文描述: Displays
中文描述: 工業(yè)30伏4通道差分電力線驅(qū)動(dòng)器
文件頁(yè)數(shù): 6/9頁(yè)
文件大?。?/td> 424K
代理商: OL2068
OL2068
Industrial 30 Volt 4-Channel Differential Power Line Driver - Short Circuit Proof -
2
3
4
5
6
7
8
9
10
OL2068
20
19
18
17
16
15
14
13
12
11
1
A IN
GND
V
CCD
D IN
GND
A
A-
V
CCI
B-
B
GND
B IN
MON
GND
C IN
ENA
C-
C
D
D-
V
100nf
4,5 - 30 V
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
1
A IN
GND
D IN
GND
A
A-
B-
B
GND
B IN
MON
GND
C IN
ENA
C-
C
D
D-
V
CCI
CCD
100nf
5V stabilized
Note on OL2068:
The 4 GND pins do not need to be connected to electrical GND simultaneously. One of them tied to GND is enough. However - for
heavy driving of loads it is recommended to tie all four pins to GND.
The internal voltage regulator (Pin 5,Vcci) can be used for external loads (5mA max.) as well. Please make sure, that a decoupling
capacitor of min. 100nf is connected to Vcci. If, due to heavy loads, the internal voltage supply will be rippled, please increase the
capacitor value to stabalize Vcci.
For Stateside information contact...
Quantum Devices, Inc., 112 Orbison St., PO Box 100, Barneveld, WI, 53507
G
Tele: (608) 924-3000
G
Fax: (608) 924-3007
G
URL: www.quantumdev.com
G
Email: qdisales@quantumdev.com
Pin
Name
I\O Type
Function
1
A IN
INPUT
Input Driver A
2
GND
GROUND
Ground
3
A
OUTPUT
Buffered tri-state Output Driver A
4
A-
OUTPUT
Inverted tri-state Output Driver A
5
V
CCI
SUPPLY out
5V internal regulated voltage
6
B-
OUTPUT
Inverted tri-state Output Driver B
7
B
OUTPUT
Buffered tri-state Output Driver B
8
GND
GROUND
Ground
9
B IN
INPUT
Input Driver B
10
MON
OUTPUT
Low active Output signal for
thermal shut down and under-
voltage status
11
C IN
INPUT
Input Driver C
12
GND
GROUND
Ground
13
C
OUTPUT
Buffreed tri-state Output Driver C
14
C-
OUTPUT
Inverted tri-state Output Driver C
15
ENABLE
INPUT
Low active enable Pin for all tri-
state Output Drivers
16
D-
OUTPUT
Inverted tri-state Output Driver D
17
D
OUTPUT
Buffered tri-state Output Driver D
18
GND
GROUND
Ground
19
D IN
INPUT
Input Driver D
20
V
CCD
SUPPLY in
4.5 V to 30V Driver Voltage
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