
NOTES:
1.
2.
Due to the high sensivity of this device, a .01mF bypass capacitor is recommended (VCC to ground)
Optical threshold may be raised by connecting ann external resistor from adjust to ground.
External
Adjust Resistor
OPEN
10K
4.7K
2.2K
1K
(SHORT)
Typical Normalized
Optical Threshold
1.00
1.95
2.73
3.80
4.98
7.23
2830 S. Fairview St.
Santa Ana, CA 92704
(714) 979-8220
MXP6501
Features
Ambient Temperature Range -40
°
C to +85
°
C
VCC Range 4.5V to 18V
Supply Current 3.5mA max @ 5V
Output sinks 16mA @ 400mV max
Optical sensitivity adjustable
Maximum Ratings
Voltage at VCC
Voltage at OUT (Outputt off)
Current Info OUT (Output On)
-0.5V to +20V
-0.5 to + 20V
30mA
Electrical Characteristic @ 25
°
C
Input Diode
Symbol
V
R
Parameter
Reverse Voltage
Min.
2.0
Typ.
Max.
Units
V
Test Conditions
I
R
= 10
μ
A
V
F
Forward Voltage
1.95
V
I
F
= 100mA
P
O
Radiant Power Ouput
4.0
7.5
mW
I
F
= 100mA
Output Detector
Parameter
Symbol
Min.
Typ.
Max.
Units
Test Conditions
Vcc Voltage Range
VccR
4.5
5
18
V
Supply Current @ 5V (Output Low)
Icc5L
1.5
2.1
2.9
mA
LED ON; ADJ OPEN
Supply Current @ 5V
(Output High)
Icc5H
1.8
2.5
3.5
mA
LED OFF; ADJ OPEN
Supply Current @ 18V (Output Low)
Icc18L
2.9
4.0
5.6
mA
LED ON; ADJ OPEN
Supply Current @ 18V (Output High)
Icc18H
2.2
3.1
4.4
mA
LED OFF; ADJ OPEN
Low Level Output Voltage @ 16mA
(Vcc = 4.5V)
VOL 1
-
35
400
mV
LED ON; ADJ OPEN
Low Level Output Voltage @ 16mA
(Vcc = 18V
VOL 2
-
41
400
mV
LED ON; ADJ OPEN
High Level Output Voltage @ 100
μ
A
(Vcc = 4.5V)
VOH1
3.0
4.5
4.5
V
LED OFF; ADJ OPEN
High Level Output Voltage @ 100
μ
A
(Vcc = 18V)
VOH2
-
17.5
18.0
V
LED OFF; ADJ OPEN
Output Rise Time (Vcc = 5V)
t
r
-
44.0
60.0
nS
Cl = 15 pF
Output Rise Time (Vcc = 5V)
t
f
-
16
30
nS
Cl = 15 pF
Datasheet#MSC0319A.DOC
Date: 07/07/97
Opto Coupler
With
Logic Output
and
Adjustable
Optical
Threshold
6 Pin LCC
Schematic