Fairchild FOD053LR1V Lvttl/lvcmos 3.3v high speed transistor optocoupler Datasheet

FOD050L, FOD250L: Single Channel
FOD053L: Dual Channel
LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers
Features
Description
■ Low power consumption
The FOD250L, FOD050L and FOD053L optocouplers
consist of an AlGaAs LED optically coupled to a high
speed photodetector transistor. These devices are specified for operation at a 3.3V supply voltage.
■ High speed
■ Available in single channel 8-pin DIP (FOD250L),
■
■
■
■
8-pin SOIC (FOD050L) or dual channel 8-pin SOIC
(FOD053L)
Superior CMR – CMH = 50kV/µs (typical) and
CML = 35kV/µs (typical)
Guaranteed performance over temperature:
0°C to 70°C
U.L. recognized (File # E90700)
VDE pending
A separate connection for the bias of the photodiode
improves the speed by several orders of magnitude over
conventional
phototransistor optocouplers by reducing the basecollector capacitance of the input transistor.
An internal noise shield provides superior common
mode rejection of CMH = 50kV/ms (typical) and CML =
35kV/ms (typical).
Applications
■ Line receivers
■ Pulse transformer replacement
■ High speed logic ground isolation: LVTTL/LVCMOS
■ Wide bandwidth analog coupling
Schematics
Package Outlines
8 VCC
N/C 1
8 VCC
+ 1
8
8
VF1
7 VB
+ 2
_
1
1
2
7 V01
3
6 V02
VF
_
6 VO
3
_
8
8
VF2
N/C 4
5 GND
1
1
5 GND
+ 4
Truth Table
FOD050L, FOD250L
©2003 Fairchild Semiconductor Corporation
FOD050L, FOD250L, FOD053L Rev. 1.0.2
FOD053L
LED
On
Off
VO
LOW
HIGH
www.fairchildsemi.com
FOD050L, FOD250L, FOD053L — LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers
August 2008
(TA = 25°C unless otherwise specified.)
Symbol
Value
Units
TSTG
Storage Temperature
Parameter
-40 to +125
°C
TOPR
Operating Temperature
-40 to +85
°C
TSOL
Lead Solder Temperature (Wave solder only)
260 for 10 sec
°C
EMITTER
IF (avg)
DC/Average Forward Input Current
Each Channel
25
mA
IF (pk)
Peak Forward Input Current
(50% duty cycle, 1ms P.W.)
Each Channel
50
mA
IF (trans)
Peak Transient Input Current
(≤1 µs P.W., 300pps)
Each Channel
1.0
A
VR
Reverse Input Voltage
Each Channel
5
V
PD
Input Power Dissipation
(No derating required up to 85°C)
Each Channel
45
mW
IO (avg)
Average Output Current
Each Channel
8
mA
IO (pk)
Peak Output Current
Each Channel
16
mA
VEBR
Emitter-Base Reverse Voltage
FOD050L, FOD250L only
5
V
VCC
Supply Voltage
-0.5 to 7
V
VO
Output Voltage
-0.5 to 7
V
IB
Base Current
FOD050L, FOD250L only
5
mA
PD
Output Power Dissipation
(No derating required up to 85°C)
Each Channel
100
mW
DETECTOR
©2003 Fairchild Semiconductor Corporation
FOD050L, FOD250L, FOD053L Rev. 1.0.2
www.fairchildsemi.com
2
FOD050L, FOD250L, FOD053L — LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.
The absolute maximum ratings are stress ratings only.
(TA = 0 to 70°C unless otherwise specified.)
Individual Component Characteristics
Symbol
Parameter
Test Conditions
Device
Min.
Typ.*
Max.
Unit
1.45
1.7
V
EMITTER
VF
Input Forward Voltage
IF = 16mA, TA =25°C
All
IF = 16mA
BVR
Input Reverse
Breakdown Voltage
1.8
IR = 10µA
All
All
5.0
V
DETECTOR
IOH
Logic High Output
Current
IF = 0mA, VO = VCC = 3.3V,
TA = 25°C
ICCL
Logic Low Supply
Current
IF = 16mA, VO = Open,
VCC = 3.3V
ICCH
Logic High Supply
Current
0.001
1
µA
FOD050L
FOD250L
200
µA
IF1 = IF2 = 16mA,
VO = Open, VCC = 3.3V
FOD053L
400
IF = 0mA, VO = Open,
VCC = 3.3V, TA = 25°C
FOD050L
FOD250L
0.3
IF = 0mA, VO = Open,
VCC = 3.3V
FOD053L
10
µA
**All Typicals at TA = 25°C
Transfer Characteristics
Symbol
Parameter
Test Conditions
Device
Min.
15
Typ.** Max.
Unit
COUPLED
CTR
Current Transfer Ratio(1)
IF = 16mA, VO = 0.4 V,
VCC = 3.3V, TA = 25°C
All
VOL
Logic Low Output
Voltage Output Voltage
IF = 16mA, IO = 3mA,
VCC = 3.3V, TA = 25°C
All
50
%
0.3
V
*All Typicals at TA = 25°C
Note:
1. Current Transfer Ratio is defined as a ratio of output collector current, IO, to the forward LED input current, IF, times
100%.
©2003 Fairchild Semiconductor Corporation
FOD050L, FOD250L, FOD053L Rev. 1.0.2
www.fairchildsemi.com
3
FOD050L, FOD250L, FOD053L — LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers
Electrical Characteristics
(Continued) (TA = 0 to 70°C unless otherwise specified.)
Switching Characteristics (VCC = 3.3V)
Symbol
TPHL
TPLH
|CMH|
|CML|
Parameter
Test Conditions
Device
Propagation Delay
Time to Logic LOW
RL = 1.9kΩ, IF = 16mA(2)
(Fig. 10)
25°C
Propagation Delay
Time to Logic HIGH
RL = 1.9kΩ, IF =
(Fig. 10)
25°C
Common Mode
Transient Immunity
at Logic HIGH
IF = 0mA, VCM = 1,000VP-P,
RL = 4.1kΩ, TA = 25°C(3,4) (Fig. 11)
Common Mode
Transient Immunity
at Logic LOW
IF = 16mA, VCM = 1,000VP-P,
RL = 4.1kΩ. TA = 25°C(3,4)
(Fig. 11)
16mA(2)
Min.
Typ.**
All
Max. Unit
1.0
µs
2.0
All
1.0
µs
2.0
All
IF = 0mA, VCM = 1,000VP-P,
TA = 25°C, RL = 1.9kΩ(2,4) (Fig. 11)
All
IF = 16mA, VCM = 1,000 VP-P,
RL = 1.9kΩ(2,4) (Fig. 11)
5,000
50,000
V/µs
5,000
50,000
V/µs
5,000
35,000
V/µs
5,000
35,000
V/µs
Isolation Characteristics
Symbol
II-O
VISO
Characteristics
Test Conditions
Input-Output
Insulation Leakage
Current
Relative humidity = 45%,
TA = 25°C, t = 5s,
VI-O = 3000VDC(5)
Withstand Insulation
Test Voltage
f = 60Hz, TA = 25°C,
t = 1 min.(5)
500VDC(5)
RI-O
Resistance
(input to output)
VI-O =
CI-O
Capacitance
(input to output)
f = 1MHz(5)
Device
Min.
Typ.**
All
FOD050L
FOD053L
2500
FOD250L
5000
All
1011
All
Max.
Unit
1.0
µA
VRMS
1012
Ω
0.2
pF
*All Typicals at TA = 25°C
Notes:
2. The 1.9kΩ load represents 1 TTL unit load of 1.6mA and 5.6kΩ pull-up resistor.
3. The 4.1kΩ load represents 1 LSTTL unit load of 0.36mA and 6.1kΩ pull-up resistor.
4. 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 > 2.0V). 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 < 0.8V).
5. 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.
©2003 Fairchild Semiconductor Corporation
FOD050L, FOD250L, FOD053L Rev. 1.0.2
www.fairchildsemi.com
4
FOD050L, FOD250L, FOD053L — LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers
Electrical Characteristics
Fig. 2 Current Transfer Ratio vs. Forward Current
(FOD050L, FOD053L)
Fig. 1 LED Forward Current vs. Forward Voltage
1.3
CURRENT TRANSFER RATIO (Normalized)
10
T A = 85°C
T A = 70°C
1
T A = -40°C
T A = 25°C
T A = 0°C
0.1
0.01
0.001
1.0
1.1
1.2
1.3
1.4
1.5
1.6
T A = 70°C
1.1
T A = 85°C
T A = 25°C
1.0
T A = 0°C
0.9
0.8
0.7
1.7
T A = -40°C
0
5
10
15
20
25
V F – FORWARD VOLTAGE (V)
IF – FORWARD CURRENT (mA)
Fig. 3 Current Transfer Ratio vs. Input Forward Current
(FOD250L)
Fig. 4 Current Transfer Ratio vs. Ambient Temperature
1.4
VO = 0.4V
VCC = 3.3V
1.3
1.6
Normalized to
IF = 16mA, TA = 25°C
CURRENT TRANSFER RATIO (Normalized)
CURRENT TRANSFER RATIO (Normalized)
Normalized to
IF = 16mA, TA = 25°C
0.6
0.9
TA = 85°C
1.2
TA = 70°C
1.1
TA = 25°C
1.0
TA = 0°C
0.9
0.8
0.7
TA = -40°C
0.6
0.5
1.6
IF = 16mA
VO = 0.4V
VCC = 3.3V
1.4
Normalized to TA = 25°C
1.4
1.2
1.2
1.0
1.0
0.8
0.8
0.6
0.6
0.4
0.4
0.2
0.2
0.0
0
5
10
15
20
25
0.0
-40
-20
0
20
40
60
80
100
IF – FORWARD CURRENT (mA)
T A – AMBIENT TEMPERATURE (°C)
Fig. 5 Output Current vs. Output Voltage
Fig 6. Logic High Output Current vs. Ambient Temperature
10
12
I OH – LOGIC HIGH OUTPUT CURRENT (nA)
TA = 25°C
VCC = 3.3V
10
IO – OUTPUT CURRENT (mA)
V O = 0.4V
V CC = 3.3V
1.2
IC – COLLECTOR CURRENT (mA)
I LED = 1mA
IF – FORWARD CURRENT (mA)
100
IF = 25mA
8
20mA
6
15mA
4
10mA
2
5mA
VO = VCC = 3.3V
IF = 0
1
0.1
0.01
0
0
2
4
6
8
10
12
14
-40
16
0
20
40
60
80
100
TA – AMBIENT TEMPERATURE (°C)
VO – OUTPUT VOLTAGE (V)
©2003 Fairchild Semiconductor Corporation
FOD050L, FOD250L, FOD053L Rev. 1.0.2
-20
www.fairchildsemi.com
5
FOD050L, FOD250L, FOD053L — LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers
Typical Performance Curves
Fig. 8 Propagation Delay vs. Ambient Temperature
Fig. 7 Supply Current vs. Input Forward Current
3.5
V
TA = 25°C
VCC = 3.3V
CC
100
80
60
40
20
= 3.3V
IF = 16mA
3.0
tP – PROPAGATION DELAY (µs)
I CC (PER CHANNEL) – SUPPLY CURRENT (µA)
120
2.5
tPLH, RL = 4.1kΩ
2.0
1.5
tPLH,, R
RL = 1.9kΩ
1.0
tPHL, RL = 1.9kΩ & 4.1kΩ
0.5
0
0.0
0
2
4
6
8
10
12
14
16
-40
-20
IF – INPUT FORWARD CURRENT (mA)
0
20
40
60
80
100
TA – AMBIENT TEMPERATURE (°C)
Fig. 9 Propagation Delay vs Load Resistance
10
V
CC
= 3.3V
tP – PROPAGATION DELAY (µs)
TA = 25°C
tPLH, IF = 16mA
tPLH, IF = 10mA
1
tPHL, IF = 10mA
tPHL, IF = 16mA
0.1
1
3
2
5
10
R L – LOAD RESISTANCE (kΩ)
©2003 Fairchild Semiconductor Corporation
FOD050L, FOD250L, FOD053L Rev. 1.0.2
www.fairchildsemi.com
6
FOD050L, FOD250L, FOD053L — LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers
Typical Performance Curves (Continued)
Pulse
Generator I
F
tr = 5ns
Z O = 50 Ω
10% D.C.
I/f < 100µs
1
Noise
Shield
8
+
2
7
VF
-
VCC
Pulse
Generator
tr = 5ns
Z O = 50 Ω
+3.3 V
VB
10% DUTY CYCLE
I/f < 100µS
RL
Noise
Shield
+
1
8
VCC
+3.3 V
RL
VF1
-
2
7
V01
VO
C L = 1.5 pF
3
6
VO
-
VO
IF
MONITOR
0.1 µF
I F Monitor
4
Rm
IF
5
Rm
C L = 1.5 pF
GND
3
6
4
5
VF2
+
Test Circuit for FOD050L and FOD250L
V02
0.1 µF
GND
Test Circuit for FOD053L
IF
0
3.3 V
VO
50%
50%
VOL
TPHL
TPLH
Fig. 10 Switching Time Test Circuit
IF
1
Noise
Shield
8
+
2
A
B
7
VCC
+
+3.3 V
IF
VB
VF1
-
RL
Noise
Shield
1
8
VCC
+3.3 V
RL
2
7
3
6
4
5
V01
VO
A
VF
-
3
6
VO
B
VO
VFF
0.1 µF
VFF
4
5
+
GND
VF2
+
-
V02
0.1 µF
GND
VCM
-
+
Pulse Gen
VCM
-
Pulse Gen
Test Circuit for FOD050L and FOD250L
Test Circuit for FOD053L
VCM 1000 V
0V
90%
90%
10%
10%
tr
tf
VO
3.3 V
Switch at A : IF = 0 mA
VO
VOL
Switch at A : IF = 16 mA
Fig. 11 Common Mode Immunity Test Circuit
©2003 Fairchild Semiconductor Corporation
FOD050L, FOD250L, FOD053L Rev. 1.0.2
www.fairchildsemi.com
7
FOD050L, FOD250L, FOD053L — LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers
Test Circuits
Through Hole
0.4" Lead Spacing
PIN 1
ID.
4
3
2
PIN 1
ID.
1
4
3
2
1
0.270 (6.86)
0.250 (6.35)
5
6
7
0.270 (6.86)
0.250 (6.35)
8
5
6
0.070 (1.78)
0.045 (1.14)
0.020 (0.51) MIN
0.200 (5.08)
0.140 (3.55)
0.154 (3.90)
0.120 (3.05)
0.022 (0.56)
0.016 (0.41)
7
8
0.390 (9.91)
0.370 (9.40)
SEATING PLANE
SEATING PLANE
0.390 (9.91)
0.370 (9.40)
0.016 (0.40)
0.008 (0.20)
0.100 (2.54) TYP
0.070 (1.78)
0.045 (1.14)
0.004 (0.10) MIN
0.200 (5.08)
0.140 (3.55)
15° MAX
0.154 (3.90)
0.120 (3.05)
0.300 (7.62)
TYP
0.022 (0.56)
0.016 (0.41)
0.016 (0.40)
0.008 (0.20)
0.100 (2.54) TYP
Surface Mount
0° to 15°
0.400 (10.16)
TYP
8-Pin DIP – Land Pattern
0.390 (9.91)
0.370 (9.40)
4
3
2
1
0.070 (1.78)
PIN 1
ID.
0.060 (1.52)
0.270 (6.86)
0.250 (6.35)
5
6
7
0.100 (2.54)
8
0.295 (7.49)
0.070 (1.78)
0.045 (1.14)
0.020 (0.51)
MIN
0.022 (0.56)
0.016 (0.41)
0.100 (2.54)
TYP
Lead Coplanarity : 0.004 (0.10) MAX
0.415 (10.54)
0.300 (7.62)
TYP
0.030 (0.76)
0.016 (0.41)
0.008 (0.20)
0.045 (1.14)
0.315 (8.00)
MIN
0.405 (10.30)
MAX.
Note:
All dimensions are in inches (millimeters)
©2003 Fairchild Semiconductor Corporation
FOD050L, FOD250L, FOD053L Rev. 1.0.2
www.fairchildsemi.com
8
FOD050L, FOD250L, FOD053L — LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers
Package Dimensions
Surface Mount
8-Pin Small Outline
PIN 1
ID.
0.024 (0.61)
SEATING PLANE
0.164 (4.16)
0.144 (3.66)
0.060 (1.52)
0.275 (6.99)
0.202 (5.13)
0.182 (4.63)
0.155 (3.94)
0.010 (0.25)
0.006 (0.16)
0.143 (3.63)
0.123 (3.13)
0.021 (0.53)
0.011 (0.28)
0.008 (0.20)
0.003 (0.08)
0.244 (6.19)
0.224 (5.69)
0.050 (1.27)
0.050 (1.27)
TYP
Lead Coplanarity : 0.004 (0.10) MAX
©2003 Fairchild Semiconductor Corporation
FOD050L, FOD250L, FOD053L Rev. 1.0.2
www.fairchildsemi.com
9
FOD050L, FOD250L, FOD053L — LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers
Package Dimensions (Continued) (8-Pin SOIC)
Option
Order Entry
Identifier
No Suffix
FOD250L
Through Hole (DIP package only)
FOD050L
Surface Mount Lead Form (SOIC-8 package only)
Description
S
FOD250LS
SD
FOD250LSD
Surface Mount Lead Bend (DIP package only)
SV
Pending Approval
Surface Mount; VDE0884 (DIP package only)
SDV
Pending Approval
Surface Mount; Tape and reel, VDE0884 (1000 units per reel)
(DIP package only)
T
FOD250LT
TV
Pending Approval
R1
FOD050LR1
R1V
Pending Approval
R2
FOD050LR2
R2V
Pending Approval
VDE, Tape and Reel (2500 units per reel) (SOIC-8 package only)
V
Pending Approval
VDE (SOIC-8 package only)
Surface Mount; Tape and reel (DIP package only)
0.4" Lead Spacing (DIP package only)
0.4" Lead Spacing, VDE0884 (DIP package only)
Tape and Reel (500 units per reel) (SOIC-8 package only)
VDE, Tape and Reel (500 units per reel) (SOIC-8 package only)
Tape and Reel (2500 units per reel) (SOIC-8 package only)
Marking Information
SOIC
DIP
2
V
3
250L
2
XX YY T1
6
X YY S
V
3
5
4
50L
1
1
4
6
5
Definitions
1
Fairchild logo
2
Device number
3
VDE mark (Note: Only appears on parts ordered with VDE
option – See order entry table)
4 (DIP)
Two digit year code, e.g., ‘03’
4 (SOIC)
One digit year code, e.g., ‘3’
©2003 Fairchild Semiconductor Corporation
FOD050L, FOD250L, FOD053L Rev. 1.0.2
5
Two digit work week ranging from ‘01’ to ‘53’
6
Assembly package code
www.fairchildsemi.com
10
FOD050L, FOD250L, FOD053L — LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers
Ordering Information
8-Pin DIP (FOD250L)
12.0 ±0.1
4.90 ±0.20
0.30 ±0.05
4.0 ±0.1
Ø1.55 ±0.05
1.75 ±0.10
4.0 ±0.1
7.5 ±0.1
13.2 ±0.2
10.30 ±0.20
10.30 ±0.20
0.1 MAX
16.0 ±0.3
Ø1.6 ±0.1
User Direction of Feed
8-Pin SOIC (FOD050L, FOD053L)
8.0 ± 0.10
3.50 ± 0.20
0.30 MAX
2.0 ± 0.05
Ø1.5 MIN
4.0 ± 0.10
1.75 ± 0.10
5.5 ± 0.05
12.0 ± 0.3
8.3 ± 0.10
5.20 ± 0.20
0.1 MAX
Ø1.5 ± 0.1/-0
6.40 ± 0.20
User Direction of Feed
©2003 Fairchild Semiconductor Corporation
FOD050L, FOD250L, FOD053L Rev. 1.0.2
www.fairchildsemi.com
11
FOD050L, FOD250L, FOD053L — LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers
Carrier Tape Specification
FOD050L, FOD250L, FOD053L — LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers
Reflow Profile
8-Pin DIP (FOD250L)
• Peak reflow temperature
• Time of temperature higher than 245°C
• Number of reflows
260° C (package surface temperature)
40 seconds or less
Three
10 s
300
260°
245°
Temperature
(°C)
250
200
150
40 s
100
50
50
100
150
Time (s)
200
250
8-Pin SOIC (FOD050L, FOD053L)
300
260°C
280
260
>245°C = 42 Sec
240
220
200
180
°C
Time above
183°C = 90 Sec
160
140
120
1.822°C/Sec Ramp up rate
100
80
60
40
33 Sec
20
0
0
60
120
180
270
360
Time (s)
©2003 Fairchild Semiconductor Corporation
FOD050L, FOD250L, FOD053L Rev. 1.0.2
www.fairchildsemi.com
12
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Programmable Active Droop™
QFET®
QS™
Quiet Series™
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SmartMax™
SMART START™
SPM®
STEALTH™
SuperFET™
SuperSOT™-3
SuperSOT™-6
SuperSOT™-8
SupreMOS™
SyncFET™
FPS™
F-PFS™
FRFET®
SM
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Green FPS™e-Series™
GTO™
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MicroFET™
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MillerDrive™
MotionMax™
Motion-SPM™
OPTOLOGIC®
OPTOPLANAR®
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CorePLUS™
CorePOWER™
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As used herein:
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intended for surgical implant into the body or (b) support or sustain life,
and (c) whose failure to perform when properly used in accordance
with instructions for use provided in the labeling, can be reasonably
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Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor products are experiencing counterfeiting of their parts.
Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard performance, failed applications,
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counterfeit parts. Fairchild strongly encourages customers to purchase Fairchild parts either directly from Fairchild or from Authorized Fairchild Distributors who are
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PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification
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Advance Information
Formative / In Design
Preliminary
First Production
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Definition
Datasheet contains the design specifications for product development. Specifications may change in
any manner without notice.
Datasheet contains preliminary data; supplementary data will be published at a later date. Fairchild
Semiconductor reserves the right to make changes at any time without notice to improve design.
Datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes
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Datasheet contains specifications on a product that is discontinued by Fairchild Semiconductor. The
datasheet is for reference information only.
Rev. I35
©2003 Fairchild Semiconductor Corporation
FOD050L, FOD250L, FOD053L Rev. 1.0.2
www.fairchildsemi.com
13
FOD050L, FOD250L, FOD053L — LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers
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