RENESAS PS9123

Preliminary Data Sheet
Specifications in this document are tentative and subject to change.
PS9123
R08DS0030EJ0001
Rev.0.01
Jan 29, 2011
−NEPOC Series−
HIGH CMR, 10 Mbps TOTEM POLE OUTPUT TYPE, 5-PIN SOP (SO-5) PHOTOCOUPLER
DESCRIPTION
The PS9123 is an optically coupled high-speed, totem pole output isolator containing a GaAlAs LED on the input side
and a photodiode and a signal processing circuit on the output side on one chip.
The PS9123 is specified high CMR, high CTR and pulse width distortion with operating temperature.
FEATURES
•
•
•
•
•
•
•
•
High common mode transient immunity (CMH, CML = ±20 kV/μs TYP.)
Small package (SO-5)
Pulse width distortion (⏐tPHL − tPLH⏐ = 7 ns TYP.)
High-speed (10 Mbps)
High isolation voltage (BV = 3 750 Vr.m.s.)
Totem pole output
Embossed tape product : PS9123-F3 : 2 500 pcs/reel
Pb-Free product
PIN CONNECTION
(Top View)
5
4
3
1. Anode
2. Cathode
3. GND
4. VO
5. VCC
1
2
APPLICATIONS
• PLC
• Inverter
• AC servo
R08DS0030EJ0001 Rev.0.01
Jan 29, 2011
TRUTH TABLE
LED
ON
OFF
Output
L
H
Page 1 of 7
Preliminary document
Specifications in this document are tentative and subject to change.
PS9123
Chapter Title
PACKAGE DIMENSIONS (UNIT: mm)
3.4
5
+0.3
–0.1
4
3
7.0±0.3
4.4
2
2.6±0.2
0.15 +0.10
–0.05
1
0.5±0.3
0.1±0.1
1.27
0.4 +0.10
–0.05
0.25 M
PHOTOCOUPLER CONSTRUCTION
Parameter
Air Distance
Outer Creepage Distance
Isolation Distance
Unit (MIN.)
4.2 mm
4.2 mm
0.2 mm
MARKING EXAMPLE
Ni/Pd/Au PLATING
9123
N131
No. 1 pin Mark
Initial of Renesas
(Engraved mark)
Type Number
Assembly Lot
*1
R
N
1 31
Week Assembled
Year Assembled
(Last 1 Digit)
Rank Code
*1
Bar : Pb-Free
R08DS0030EJ0001 Rev.0.01
Jan 29, 2011
Page 2 of 7
Preliminary document
Specifications in this document are tentative and subject to change.
PS9123
Chapter Title
ABSOLUTE MAXIMUM RATINGS (TA = 25°C, unless otherwise specified)
Diode
Detector
Parameter
Forward Current *1
Reverse Voltage
Supply Voltage
Output Voltage
Symbol
IF
VR
VCC
VO
High Level Output
Current
Low Level Output
Current
Power Dissipation *2
Isolation Voltage *3
Operating Ambient Temperature
Storage Temperature
IOH
Ratings
20
5
7
7
−5
Unit
mA
V
V
V
mA
IOL
13
mA
PC
BV
TA
Tstg
130
3 750
−40 to +100
−55 to +125
mW
Vr.m.s.
°C
°C
Notes: *1. Reduced to 0.5 mW/°C at TA = 85°C or more.
*2. TA = −40 to +100°C, applies to output pin VO and power supply pin VCC. Reduced to 2.4 mW/°C at TA = 75°C
or more.
*3 AC voltage for 1 minute at TA = 25°C, RH = 60% between input and output.
Pins 1-2 shorted together, 3-5 shorted together.
RECOMMENDED OPERATING CONDITIONS
Parameter
High Level Input Current
Supply Voltage
TTL (loads)
R08DS0030EJ0001 Rev.0.01
Jan 29, 2011
Symbol
IFH
VCC
N
MIN.
7.5
4.5
TYP.
5.0
MAX.
12.5
5.5
3
Unit
mA
V
Page 3 of 7
Preliminary document
Specifications in this document are tentative and subject to change.
PS9123
Chapter Title
ELECTRICAL CHARACTERISTICS (TA = −40 to +100°C, unless otherwise specified)
Diode
Detector
Coupled
Symbol
VF
IR
Ct
IOH
High Level Output Voltage
VOH
VCC = 4.5 V, VF = 0.8 mA,
IOH = -2 mA
Low Level Output Voltage
VOL
VCC = 4.5 V, IF = 7 mA,
IOL = 8 mA
0.25
0.6
V
High Level Supply Current
ICCH
VCC = 5.5 V, IF = 0 mA,
VO = open
4
7
mA
Low Level Supply Current
ICCL
VCC = 5.5 V, IF = 10 mA,
VO = open
6
10
mA
High Level Output Short
Circuit Current
IOSH
VCC = 5.5 V, VO = GND,
IF = 0 mA, 10 ms or less
-26
mA
Low Level Output Short
Circuit Current
IOSL
34
mA
Threshold Input Voltage
(H → L)
IFHL
VCC = VO = 5.5 V,
IF = 8 mA, 10 ms or less
TA = 25°C
VCC = 5 V, VO = 0.6 V
Isolation Resistance
RI-O
Isolation Capacitance
Propagation Delay Time
(H → L)*2
CI-O
tPHL
Propagation Delay Time
tPLH
*2
(L → H)
Pulse Width Distortion
*2
(PWD)
Conditions
IF = 10 mA, TA = 25°C
VR = 3 V, TA = 25°C
f = 1 MHz, VF = 0 V, TA = 25°C
MIN.
1.3
TYP.*1
1.55
Parameter
Forward Voltage
Reverse Current
Terminal Capacitance
High Level Output Current
30
0.003
VCC = VO = 5.5 V,
VF = 0.8 mA
VI-O = 1 kVDC, RH = 40 to 60%,
TA = 25°C
V = 0 V, f = 1 MHz, TA = 25°C
TA = 25°C
VCC = 5 V, IF = 7.5 mA
TA = 25°C
VCC = 5 V, IF = 7.5 mA
⏐tPHL-tPLH⏐ VCC = 5 V, IF = 7.5 mA
MAX.
1.8
10
2.4
100
3.0
2.3
V
5
6
11
15
mA
Ω
10
15
10
Unit
V
μA
pF
μA
0.6
33
65
85
pF
ns
40
65
ns
7
85
50
ns
10
Common Mode
Transient Immunity at
*3
High Level Output
CMH
VCC = 5 V, TA = 25°C,
IF = 0 mA, VO > 2 V,
VCM = 1 kV
10
20
kV/μs
Common Mode
Transient Immunity at Low
*3
Level Output
CML
VCC = 5 V, TA = 25°C,
IF = 7.5 mA, VO < 0.8 V,
VCM = 1 kV
10
20
kV/μs
R08DS0030EJ0001 Rev.0.01
Jan 29, 2011
Page 4 of 7
Preliminary document
Specifications in this document are tentative and subject to change.
PS9123
Chapter Title
Notes: *1. Typical values at TA = 25°C
*2. Test circuit for propagation delay time
VCC = 5 V
VCC = 5 V
Pulse input (IF)
VO (monitor)
(PW = 500 ns,
Duty cycle = 1/2)
IF (ON)
50% IF (ON)
Input
1.3 kΩ
0.1 μ F
VOH
Input
(monitor)
Output
CL =
30 pF
2.5 kΩ
47 Ω
tPHL
1.5 V
VOL
tPLH
CL includes probe and stray wiring capacitance.
*3. Test circuit for common mode transient immunity
SW IF
1 kV
VCM 90%
VCC = 5 V
10%
0.1 μ F
VO (Monitor)
CL = 15 pF
0V
tr
VO
(IF = 0 mA)
VCM
VO
(IF = 7.5 mA)
tf
VOH
2V
0.8 V
VOL
CL includes probe and stray wiring capacitance.
R08DS0030EJ0001 Rev.0.01
Jan 29, 2011
Page 5 of 7
Preliminary document
Specifications in this document are tentative and subject to change.
PS9123
Chapter Title
NOTES ON HANDLING
CAUTIONS REGARDING NOISE
Be aware that when voltage is applied suddenly between the photocoupler’s input and output at startup, the output
transistor may enter the on state, even if the voltage is within the absolute maximum ratings.
USAGE CAUTIONS
1. This product is weak for static electricity by designed with high-speed integrated circuit so protect against static
electricity when handling.
2. By-pass capacitor of more than 0.1 μF is used between VCC and GND near device. Also, ensure that the distance
between the leads of the photocoupler and capacitor is no more than 10 mm.
3. Avoid storage at a high temperature and high humidity.
R08DS0030EJ0001 Rev.0.01
Jan 29, 2011
Page 6 of 7
Preliminary document
Specifications in this document are tentative and subject to change.
PS9123
Caution
Chapter Title
GaAs Products
This product uses gallium arsenide (GaAs).
GaAs vapor and powder are hazardous to human health if inhaled or ingested, so please observe
the following points.
• Follow related laws and ordinances when disposing of the product. If there are no applicable laws
and/or ordinances, dispose of the product as recommended below.
1. Commission a disposal company able to (with a license to) collect, transport and dispose of
materials that contain arsenic and other such industrial waste materials.
2. Exclude the product from general industrial waste and household garbage, and ensure that the
product is controlled (as industrial waste subject to special control) up until final disposal.
• Do not burn, destroy, cut, crush, or chemically dissolve the product.
• Do not lick the product or in any way allow it to enter the mouth.
R08DS0030EJ0001 Rev.0.01
Jan 29, 2011
Page 7 of 7
Revision History
PS9123 Preliminary Data Sheet
Rev.
Date
Page
0.01
Jan 29, 2011
−
Description
Summary
First edition issued
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