FOD050LR2 [ONSEMI]
SO-8L，1 Mbit/s，LVTTL/LVCMOS 3.3 V 高速晶体管光耦合器;
| 型号： | FOD050LR2 |
| 厂家： | 
ONSEMI |
| 描述： | SO-8L，1 Mbit/s，LVTTL/LVCMOS 3.3 V 高速晶体管光耦合器 局域网 输出元件 晶体管 光电 |
| 文件： | 总12页 (文件大小：304K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATA SHEET
www.onsemi.com
3.3 V and 5 V High Speed
Transistor Optocouplers
FOD050L, FOD053L
Description
SOIC8
CASE 751DZ
The FOD050L and FOD053L optocouplers consist of an AlGaAs
LED optically coupled to a high speed photodetector transistor. These
devices are specified for operation at 3.3 V and 5 V supply voltages.
A separate connection for the bias of the photodiode improves the
speed by several orders of magnitude over conventional
phototransistor optocouplers by reducing the base−collector
capacitance of the input transistor.
MARKING DIAGRAM
1
2
6
ON
X
50L
YY
An internal noise shield provides superior common mode rejection
of CM = 50 kV/ms (typical) and CM = 35 kV/ms (typical).
H
L
V
S
Features
• Low Power Consumption
• High Speed
5
3
4
• Available in Single−Channel 8−Pin SOIC (FOD050L) or
Dual−Channel 8−Pin SOIC (FOD053L)
1.
2.
3.
ON = onsemi Logo
50L = Device Number (50L or 53L)
= DIN EN/IEC60747−5−5 Option
(only appears on component with this option
V
• Superior CMR − CM = 50 kV/ms (typical) and CM = 35 kV/ms
H
L
(typical)
4.
5.
X
YY
= One−Digit Year Code, e.g. ‘5’
= Two Digit Work Week, Ranging
from ‘01’ to ‘53’
• Guaranteed Performance over Temperature: 0°C to 70°C
• Safety and Regulatory Approvals:
6.
S
= Assembly Package Code
♦ UL1577, 2,500 VAC
for 1 Minute
RMS
♦ DIN−EN/IEC60747−5−5, 565 V Peak Working Insulation
Voltage
ORDERING INFORMATION
See detailed ordering and shipping information on page 10 of
this data sheet.
Applications
• Line Receivers
• Pulse Transformer Replacement
• High−Speed Logic Ground Isolation: LVTTL/LVCMOS
• Wide Bandwidth Analog Coupling
TRUTH TABLE
LED
On
V
O
LOW
HIGH
Off
© Semiconductor Components Industries, LLC, 2003
1
Publication Order Number:
March, 2022 − Rev. 6
FOD053L/D
FOD050L, FOD053L
Schematics
VCC
+
VCC
1
8
1
8
N/C
VF1
_
V01
VB
+
2
7
6
5
2
3
4
7
6
5
VF
_
_
V02
3
VO
VF2
GND
N/C
GND
+
4
FOD053L
FOD050L
Figure 1. Schematics
SAFETY AND INSULATION RATINGS
As per DIN EN/IEC 60747−5−5, this optocoupler is suitable for “safe electrical insulation” only within the safety limit data. Compliance with
the safety ratings shall be ensured by means of protective circuits.
Parameter
Characteristics
Installation Classification per DIN VDE 0110/1.89 Table 1,
For Rated Mains Voltage
< 150 V
< 300 V
I−IV
I−III
RMS
RMS
Climatic Classification
55/100/21
2
Pollution Degree (DIN VDE 0110/1.89)
Comparative Tracking Index
175
Symbol
Parameter
Value
Unit
V
PR
Input−to−Output Test Voltage, Method A, VIORM x 1.6 = VPR, Type and Sample Test
with tm = 10 s, Partial Discharge < 5 pC
904
Vpeak
Input−to−Output Test Voltage, Method B, VIORM x 1.875 = VPR, 100% Production Test
with tm = 1 s, Partial Discharge < 5 pC
1060
Vpeak
Vpeak
Vpeak
mm
mm
mm
°C
Maximum Working Insulation Voltage
Highest Allowable Over−Voltage
External Creepage
565
4000
≥ 4
V
IORM
V
IOTM
≥ 4
External Clearance
≥ 0.4
150
200
DTI
TS
Distance Through Insulation (Insulation Thickness)
Case Temperature (Note 1)
Input Current (Note 1)
mA
I
S,INPUT
Output Power (Note 1)
300
mW
W
P
S,OUTPUT
Insulation Resistance at TS, VIO = 500 V (Note 1)
> 109
R
IO
1. Safety limit values – maximum values allowed in the event of a failure.
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2
FOD050L, FOD053L
ABSOLUTE MAXIMUM RATINGS (T = 25°C unless otherwise specified)
A
Symbol
Parameter
Value
−40 to +125
Unit
°C
T
STG
Storage Temperature
Operating Temperature
Junction Temperature
Lead Solder Temperature
−40 to +85
°C
T
OPR
T
J
−40 to +125
°C
260 for 10 seconds
°C
T
SOL
EMITTER
IF (avg)
DC/Average Forward Input Current
Each Channel
Each Channel
25
50
mA
mA
Peak Forward Input Current (50% duty cycle, 1 ms P.W.)
IF (pk)
Peak Transient Input Current (≤1 ms P.W., 300 pps)
IF (trans)
VR
Each Channel
Each Channel
1.0
5
A
V
Reverse Input Voltage
Input Power Dissipation (No derating required up to 85°C)
PD
DETECTOR
IO (avg)
Each Channel
45
mW
Average Output Current
Peak Output Current
Each Channel
Each Channel
FOD050L only
8
16
5
mA
mA
V
IO (pk)
Emitter−Base Reverse Voltage
V
EBR
Supply Voltage
−0.5 to 7
−0.5 to 7
5
V
V
V
CC
VO
IB
Output Voltage
Base Current
FOD050L only
Each Channel
mA
Output Power Dissipation (No derating required up to 85°C)
PD
100
mW
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
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3
FOD050L, FOD053L
ELECTRICAL CHARACTERISTICS
(T = 0°C to 70°C, unless otherwise specified.)
A
INDIVIDUAL COMPONENT CHARACTERISTICS
Symbol
Parameter
Test Conditions
Device
Min.
Typ.
Max.
Unit
EMITTER
IF = 16 mA, TA = 25°C
1.45
1.7
1.8
VF
Input Forward Voltage
All
All
V
V
IF = 16 mA
Input Reverse Breakdown
Voltage
IR = 10 mA
5.0
B
VR
DETECTOR
IF = 0 mA, VO = VCC = 3.3 V & 5 V,
TA = 25°C
Logic High Output Current
Logic Low Supply Current
All
0.001
1
mA
mA
I
OH
I
CCL
IF = 16 mA, VO = Open, VCC = 3.3 V & 5 V
FOD050L
FOD053L
200
400
IF1 = IF2 = 16 mA, VO = Open, VCC = 3.3 V
& 5 V
Logic High Supply Current
mA
I
IF = 0 mA, VO = Open, VCC = 3.3 V & 5 V,
TA = 25°C
CCH
FOD050L
FOD053L
0.3
10
IF = 0 mA, VO = Open, VCC = 3.3 V & 5 V
TRANSFER CHARACTERISTICS
Symbol
COUPLED
CTR
Parameter
Test Conditions
Device
Min.
Typ.
Max.
Unit
%
V
Current Transfer Ratio
(Note 2)
IF = 16 mA, VO = 0.4 V, VCC = 3.3 V & 5 V,
15
All
All
50
TA = 25°C
Logic Low Output Voltage
V
OL
IF = 16 mA, IO = 3 mA, VCC = 3.3 V & 5 V,
0.3
TA = 25°C
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
2. Current Transfer Ratio is defined as a ratio of output collector current, IO, to the forward LED input current, IF, times 100%.
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4
FOD050L, FOD053L
ELECTRICAL CHARACTERISTICS (Continued)
(T = 0°C to 70°C, unless otherwise specified.)
A
SWITCHING CHARACTERISTICS (V = 3.3 V & 5 V)
CC
Symbol
Parameter
Test Conditions
RL = 1.9 kW, IF = 16 mA (Note 3)
(Figure 10)
Min.
Typ.
Max.
1.0
Unit
25°C
25°C
Propagation Delay Time to
Logic LOW
T
ms
PHL
PLH
2.0
RL = 1.9 kW, IF = 16 mA (Note 3)
(Figure 10)
1.0
T
Propagation Delay Time to
Logic HIGH
ms
2.0
|CMH|
|CML|
Common Mode Transient
Immunity at Logic HIGH
IF = 0 mA, VCM = 1,000 VP−P, RL = 4.1 kW, TA = 25°C
5,000
5,000
5,000
5,000
50,000
50,000
35,000
35,000
V/ms
V/ms
V/ms
V/ms
(Notes 4, 5) (Figure 11)
IF = 0 mA, VCM = 1,000 VP−P, RL = 1.9 kW, TA = 25°C
(Notes 3, 5) (Figure 11)
Common Mode Transient
Immunity at Logic LOW
IF = 16 mA, VCM = 1,000VP−P, RL = 4.1 kW, TA = 25°C
(Notes 4, 5) (Figure 11)
IF = 16 mA, VCM = 1,000 VP−P, RL = 1.9 kW, TA = 25°C
(Notes 3, 5) (Figure 11)
ISOLATION CHARACTERISTICS
Symbol
Characteristics
Test Conditions
Min.
Typ.
Max.
Unit
Relative humidity = 45%, TA = 25°C,
t = 5 s, VI−O = 3000 VDC (Note 6)
Input−Output Insulation Leakage Current
1.0
mA
I
I−O
Withstand Insulation Test Voltage
f = 60 Hz, TA = 25°C, t = 60 s (Note 6)
VI−O = 500 VDC (Note 6)
f = 1 MHz (Note 6)
2500
V
V
RMS
ISO
11
12
10
10
W
Resistance (Input to Output)
Capacitance (Input to Output)
R
C
I−O
I−O
0.2
pF
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
3. The 1.9 kW load represents 1 TTL unit load of 1.6 mA and 5.6 kΩ pull−up resistor.
4. The 4.1 kW load represents 1 LSTTL unit load of 0.36 mA and 6.1 kΩ pull−up resistor.
5. Common mode transient immunity in logic high level is the maximum tolerable (positive) dVcm / dt on the leading edge of the common mode
pulse signal VCM, to assure that the output will remain in a logic high state (i.e., VO > 2.0 V). Common mode transient immunity in logic low
level is the maximum tolerable (negative) dVcm / dt on the trailing edge of the common mode pulse signal, VCM, to assure that the output will
remain in a logic low state (i.e., VO < 0.8 V).
6. Device is considered a two terminal device: pins 1, 2, 3 and 4 are shorted together and pins 5, 6, 7 and 8 are shorted together.
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5
FOD050L, FOD053L
TYPICAL PERFORMANCE CURVES
1.3
100
10
V
V
= 0.4 V
Normalized to
O
I
= 16 mA, T = 25_C
= 3.3 V & 5 V
F
A
CC
1.2
1.1
1.0
0.9
0.8
0.7
0.6
T
= 70_C
A
T
= 85_C
A
T
A
= 85_C
T
= 70_C
T
A
= −40_C
A
A
T
= 25_C
A
1
T
= 25_C
A
T
= 0_C
A
T
= 0_C
0.1
0.01
0.001
T
= −40_C
A
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
0
5
10
15
20
25
I
– FORWARD CURRENT (mA)
V
– FORWARD VOLTAGE (V)
F
F
Figure 2. LED Forward Current vs. Forward Voltage
Figure 3. Current Transfer Ratio vs. Forward
Current
1.6
12
I
V
V
=16 mA
T
V
=25 _C
=
3.3 V & 5 V
CC
F
A
NormalizedtoT
=25 _C
A
=0.4 V
O
1.4
1.2
1.0
0.8
0.6
0.4
0.2
3.3
=
V & 5 V
CC
10
8
I
=25 mA
F
20 mA
15 mA
10 mA
5 mA
6
4
2
0
0.0
−40
−20
0
20
40
60
80
100
0
2
4
6
8
10
12
14
16
V
– OUTPUT VOLTAGE (V)
T
– AMBIENT TEMPERATURE (_C)
O
A
Figure 4. Current Transfer Ratio vs. Ambient
Temperature
Figure 5. Output Current vs. Output Voltage
120
100
80
60
40
20
0
10
T
A
=25 _C
V
I
=
=
V
0
=
3.3 V & 5 V
CC
O
F
V
= 3.3 V & 5 V
CC
1
0.1
0.01
−40
−20
0
20
40
60
80
100
0
2
4
6
8
10
12
14
16
I
– INPUT FORWARD CURRENT (mA)
T
– AMBIENT TEMPERATURE (_C)
F
A
Figure 6. Logic High Output Current vs. Ambient
Temperature
Figure 7. Supply Current vs. Input Forward Current
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6
FOD050L, FOD053L
TYPICAL PERFORMANCE CURVES (Continued)
10
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
3.3 V
& 5 V
V
I
=
3.3 V
&5 V
V
T
=
CC
CC
=25 _C
=16 mA
A
F
t
,R =4.1k W
L
PLH
t
,I =16 mA
F
PLH
t
t
,I =10 mA
F
PLH
1
,I =10 mA
F
PHL
t
,R =1.9 k W
,R
PLH
L
t
,I =16 mA
F
PHL
t
,R =1.9 kW & 4.1 kW
L
PHL
0.1
2
L
3
5
1
10
−40
−20
0
20
40
60
80
100
T
– AMBIENT TEMPERATURE (_C)
R
– LOAD RESISTANCE (kW)
A
Figure 8. Propagation Delay vs. Ambient Temperature
Figure 9. Propagation Delay vs. Load Resistance
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7
FOD050L, FOD053L
TEST CIRCUITS
Noise
Shield
Noise
Shield
Pulse
+
VCC
IF
VCC
V01
Generator
+3.3 V
+3.3 V
1
2
3
4
8
7
6
5
1
2
3
4
8
7
6
5
tr = 5ns
ZO = 50
Pulse
W
RL
Generator
tr = 5ns
ZO= 50 W
VF1
IF
+
VB
−
10% DUTY CYCLE
VO
RL
I/f < 100 mS
10% D.C.
I/f < 100 ms
VF
−
CL = 1.5 pF
VO
V02
−
VO
IF
VF2
+
0.1 mF
MONITOR
0.1 mF
IF Monitor
GND
Rm
Rm
CL = 1.5 pF
GND
Test Circuit for FOD050L
Test Circuit for FOD053L
IF
0
3.3 V
VO
50%
50%
VOL
TPHL
TPLH
Figure 10. Switching Time Test Circuit
IF
Noise
Shield
Noise
Shield
VCC
VCC
V01
+
+3.3 V
+3.3 V
VO
1
2
3
4
8
1
2
3
4
8
7
6
5
IF
RL
VF1
+
VB
−
RL
7
6
5
A
VF
−
A
VO
V02
B
−
0.1 mF
VO
0.1 mF
B
VFF
VF2
+
VFF
GND
GND
−
VCM
Pulse Gen
+−
VCM
+−
Pulse Gen
Test Circuit for FOD050L
Test Circuit for FOD053L
VCM 1000 V
0 V
90% 90%
10%
tr
10%
tf
VO
3.3 V
VOL
Switch at A : IF = 0 mA
VO
Switch at A : IF = 16 mA
Figure 11. Common Mode Immunity Test Circuit
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8
FOD050L, FOD053L
REFLOW PROFILE
Max. Ramp−up Rate = 3°C/s
Max. Ramp−down Rate = 6°C/s
T
P
260
240
220
200
180
160
140
120
100
80
t
P
T
L
Tsmax
t
L
Preheat Area
Tsmin
t
s
60
40
20
0
120
240
360
Time 25°C to Peak
Time (s)
Figure 12. Reflow Profile
Profile Freature
Temperature Minimum (Tsmin)
Temperature Maximum (Tsmax)
Time (t ) from (Tsmin to Tsmax)
Pb−Free Assembly Profile
150°C
200°C
60 − 120 s
S
Ramp−up Rate (t to t )
3°C/s max.
217°C
L
P
Liquidous Temperature (T )
L
Time (t ) Maintained Above (T )
60 − 150 s
L
L
Peak Body Package Temperature
Time (t ) within 5°C of 260°C
260°C + 0°C / −5°C
30 s
P
Ramp−down Rate (T to T )
6°C/s max.
8 minutes max.
P
L
Time 25°C to Peak Temperature
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9
FOD050L, FOD053L
ORDERING INFORMATION
Part Number (Note 7)
FOD050L
†
Package
Packing Method
SOIC8 (Pb−Free)
Tube (50 Units per Tube)
FOD050LR2
SOIC8 (Pb−Free)
Tape and Reel (1000 Units per Reel)
Tube (50 Units per Tube)
FOD050LV
SOIC8 (Pb−Free), DIN EN/IEC60747−5−5 Option
SOIC8 (Pb−Free), DIN EN/IEC60747−5−5 Option
FOD050LR2V
Tape and Reel (1000 Units per Reel)
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
7. The product orderable part number system listed in this table also applies to the FOD053L product.
All brand names and product names appearing in this document are registered trademarks or trademarks of their respective holders.
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10
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
SOIC8
CASE 751DZ
ISSUE O
DATE 30 SEP 2016
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
DOCUMENT NUMBER:
DESCRIPTION:
98AON13733G
SOIC8
PAGE 1 OF 1
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相关型号：
FOD050L_09
FOD050L, FOD250L: Single Channel FOD053L: Dual Channel LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers
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