TLP2116
TOSHIBA PHOTOCOUPLER IRED & PHOTO-IC
TLP2116
○ Plasma Display Panels (PDP)
○ High-Speed Interfaces
○ Factory Automation (FA)
Unit: mm
The TOSHIBA TLP2116 dual photocoupler consists of a pair of an infrared
emitting diodes optically coupled to integrated high gain and high-speed
photodetectors.
Inverter logic (totem-pole output)
Package: SO8
Guaranteed performance over temperature : -40 to 100°C
Power supply voltage: 4.5 to 5.5 V
Input thresholds current: IFHL = 5 mA (max)
Propagation delay time (tpHL/tpLH): 75 ns (max)
Switching speed: 15 MBd (typ.) (NRZ)
Common mode transient immunity: ±10 kV/μs
Isolation voltage: 2500 Vrms
UL-recognized: UL 1577, File No.E67349
cUL-recognized: CSA Component Acceptance Service No.5A
JEDEC
―
JEITA
―
TOSHIBA
11−5K1S
Weight: 0.11 g (typ.)
File No.E67349
VDE-approved: EN 60747-5-5 (Note 1)
Note 1 : When a VDE approved type is needed,
Please designate the Option(V4).
Pin Configuration (Top View)
Truth Table
Input
H
L
LED1(2)
ON
OFF
Tr1(3)
OFF
ON
Tr2(4)
ON
OFF
Output 1(2)
L
H
Schematic
ICC
1
VCC
2
3
8
VCC
IF1
4
GND
SHIELD
8 1:ANODE 1
2:CATHODE 1
3:CATHODE 2
7 4:ANODE 2
5:GND
6 6:VO2(Output2)
7:VO1(Output1)
5 8:VCC
Tr1
1+
IO1
7
VO1
2-
Tr2
SHIELD
Tr3
3-
IO2
VF2
4+
Tr4
IF2
SHIELD
6
VO2
5
GND
Start of commercial production
A bypass capacitor of 0.1 µF must be
connected between pins 8 and 5.
© 2019
Toshiba Electronic Devices & Storage Corporation
2008-02
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2019-06-03
TLP2116
Absolute Maximum Ratings (Ta=25°C)
Characteristic
Forward current
Rating
Unit
IF
20
mA
⊿IF/⊿Ta
-0.5
mA/°C
IFPT
1
A
(Each Channel)
VR
5
V
(Each Channel)
PD
40
mW
△PD/°C
-1.0
mW/°C
IO
10
mA
VO
6
V
VCC
6
V
PO
40
mW
△PO/°C
-1.0
mW/°C
Topr
-40 to 100
°C
Tstg
-55 to 125
°C
(Each Channel)
(Ta ≥ 85°C) (Each Channel)
Forward current derating
Peak transient forward current
LED
Symbol
(Each Channel) (Note 1)
Reverse voltage
Input Power Dissipation
Input Power Dissipation Derating
(Each Channel)
(Ta≥85°C)
DETECTOR
Output current
(Each Channel)
Output voltage
(Each Channel)
Supply voltage
Output power dissipation
(Each
Channel)
Output Power Dissipation Derating (Ta ≥ 85°C) (Each Channel)
Operating temperature range
Storage temperature range
Lead solder temperature
Isolation voltage (AC,60 s, R.H. ≤ 60 %,)
(10 s)
Tsol
260
°C
(Note 2)
BVS
2500
Vrms
Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant
change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the
operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test report
and estimated failure rate, etc).
Note 1: Pulse width PW ≤ 1 μs, 300 pps.
Note 2: This device is regarded as a two terminal device: pins 1, 2, 3 and 4 are shorted together,
as are pins 5, 6, 7 and 8.
Recommended Operating Conditions
Characteristic
Symbol
Min
Typ.
Max
Unit
8
-
18
mA
Input current, ON
(Each Channel)
IF(ON)
Input voltage, OFF
(Each Channel)
VF(OFF)
0
-
0.8
V
VCC
4.5
5.0
5.5
V
Topr
-40
-
100
°C
Supply voltage(*)
(Note 3)
Operating temperature
(*) This item denotes operating ranges, not meaning of recommended operating conditions.
Note 3: The detector of this product requires power supply voltage (VCC) of 4.5 V or higher for stable operation.
If the VCC is lower than this value, ICCH may increase, or output may be unstable.
Be sure to use the product after checking the supply current, and the operation of a power-on/-off.
Note: A ceramic capacitor (0.1 μF) should be connected from pin 8 (VCC) to pin 5 (GND) to stabilize the operation of
the high gain linear amplifier. Failure to provide the bypass may impair the switching property.
The total lead length between capacitor and coupler should not exceed 1 cm.
© 2019
Toshiba Electronic Devices & Storage Corporation
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2019-06-03
TLP2116
Electrical Characteristics
(Unless otherwise specified, Ta = -40 to 100°C, VCC = 4.5 to 5.5V)
Characteristic
Min
Typ.
Max
Unit
1.3
1.65
1.75
V
(Each Channel) ⊿VF/⊿Ta IF = 10 mA
-
-2.0
-
mV/°C
Input reverse current
(Each Channel)
IR
VR = 5 V, Ta = 25 °C
-
-
10
μA
Input capacitance
(Each Channel)
CT
V = 0 V, f = 1 MHz, Ta = 25 °C
-
45
-
pF
Logic low output voltage
(Each Channel)
VOL
IOL = 1.6 mA, IF = 12 mA,
VCC = 5 V
-
-
0.4
V
Logic high output voltage
(Each Channel)
VOH
IOH = -0.02 mA, VF = 1.05 V
VCC = 5 V
4.0
-
-
V
Logic low supply current
ICCL
IF = 12 mA
-
-
10.0
mA
Logic high supply current
ICCH
VF = 0 V
-
-
10.0
mA
(Each Channel)
IFHL
IO =1.6 mA, VO < 0.4 V
-
-
5
mA
(Each Channel)
VFLH
IO = -0.02 mA, VO > 4.0 V
0.8
-
-
V
Input forward voltage
Temperature coefficient
of forward voltage
Input current logic low
output
Input voltage logic high
output
Symbol
(Each Channel)
VF
Conditions
IF = 10 mA, Ta = 25 °C
(Note 3)
*All typical values are at Ta=25°C, VCC=5 V unless otherwise specified
Isolation Characteristics (Ta = 25°C)
Characteristic
Capacitance input to output
Isolation resistance
Isolation voltage
Symbol
Test Conditions
Min
Typ.
Max
Unit
(Note 2)
―
0.8
―
pF
1014
―
Ω
―
―
Vrms
CS
VS = 0 V, f = 1 MHz
RS
R.H. ≤ 60 %, VS = 500 V
(Note 2)
1×1012
AC, 60 s
(Note 2)
2500
BVS
© 2019
Toshiba Electronic Devices & Storage Corporation
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2019-06-03
TLP2116
Switching Characteristics
(Unless otherwise specified, Ta = -40 to 100°C, VCC = 4.5 to 5.5V)(Each Channel)
Characteristic
Symbol
Propagation delay time
1
Propagation delay time
to logic high output
Propagation delay time
to logic low output
tpLH
IF = 12→0 mA
tpHL
VIN = 0→5 V
(IF = 0→8 mA)
2
Propagation delay time
VIN = 5→0 V
(IF = 8→0 mA)
tpLH
to logic high output
between ON and OFF
Conditions
IF = 0→12 mA
tpHL
to logic low output
Switching time dispersion
Test
Circuit
1
Output fall time (90 - 10%)
tf
IF = 0→12 mA
Output rise time (10 - 90%)
tr
IF = 12→0 mA
immunity at high level output
Common mode transient
immunity at low level output
RIN =100 Ω
CL =15 pF
(Note 5)
VCM =1000 Vp-p , IF = 0 mA,
CMH
3
CML
RIN = 430 Ω
CIN = 27 pF
CL = 15 pF
(Note 5)
IF = 12 mA, RIN =100 Ω,
CL =15 pF
(Note 5)
|tpHL - tpLH|
Common mode transient
RIN = 100 Ω
CL = 15 pF
(Note 5)
VO (min) = 4 V , Ta = 25 °C
VCM = 1000 Vp-p , IF = 12 mA,
VO (max) = 0.4 V , Ta = 25 °C
Min
Typ.
Max
Unit
-
-
75
ns
-
-
75
ns
-
-
75
ns
-
-
75
ns
-
-
30
ns
—
15
—
ns
—
15
—
ns
10000
-
-
V/μs
-10000
-
-
V/μs
*All typical values are at Ta = 25 °C
Note 5: CL is approximately 15 pF which includes probe and Jig/stray wiring capacitance.
© 2019
Toshiba Electronic Devices & Storage Corporation
4
2019-06-03
TLP2116
Test Circuit 1: Switching Time Test Circuit
IF=12 mA (P.G)
(f=5 MHz, duty=50%,
less than tr = tf= 5 ns)
1
VCC
IF monitor
8
7
2
VO monitor
tf
VO
0.1 µF
tr
GND
4
VOH
90%
6
3
CL = 15 pF
50%
IF
VCC
5
CL = 15 pF
SHIELD
1.5 V
VOL
10%
RIN = 100 Ω
tpLH
tpHL
CL is capacitance of the probe and JIG.
(P.G): Pulse Generator
Test Circuit 2: Switching Time Test Circuit
VIN=5V (P.G)
(f=5 MHz, duty=50%,
less than tr = tf= 5 ns)
VIN monitor
1
VCC
CL = 15 pF
8
7
2
tf
VO
0.1 µF
tr
VOH
90%
6
3
VCC
GND
4
CIN = 27 pF
50%
IF
VO monitor
5
CL=15pF
SHIELD
1.5 V
VOL
10%
RIN=430 Ω
tpLH
tpHL
CL is capacitance of the probe and JIG.
(P.G): Pulse Generator
Test Circuit 3: Common-Mode Transient Immunity Test Circuit
90%
IF
→
SW
A
B
VCM
8
1
VCC
7
2
4
GND
tf
10%
・SW B: IF=0mA
Vo
4V
VO
5
0.4V
CML
・SW A: IF=12mA
-
VCM
© 2019
Toshiba Electronic Devices & Storage Corporation
CMH
VCC
SHIELD
+
tr
1000V
0.1μF
6
3
10%
90%
CMH=
5
800(V)
tr(μs)
CML=-
800(V)
tf(μs)
2019-06-03
TLP2116
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responsible for complying with safety standards and for providing adequate designs and safeguards for their hardware, software and
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injury or damage to property, including data loss or corruption. Before customers use the Product, create designs including the
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all relevant TOSHIBA information, including without limitation, this document, the specifications, the data sheets and application notes
for Product and the precautions and conditions set forth in the "TOSHIBA Semiconductor Reliability Handbook" and (b) the
instructions for the application with which the Product will be used with or for. Customers are solely responsible for all aspects of their
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© 2019
Toshiba Electronic Devices & Storage Corporation
6
2019-06-03