View PS9814-2-F3_626226.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

NEC's HIGH CMR , 10 Mbps OPEN COLLECTOR PS9814-1,-2 OUTPUT TYPE 8-PIN SSOP (SO-8) HIGH-SPEED OPTOCOUPLER
DESCRIPTION
NEC's PS9814-1 and PS9814-2 are active-low type highspeed optocouplers that use a GaAlAs light-emitting diode on the input side and a photodetector IC that includes a photodiode and a signal processor on the same chip on the output side. The PS9814-1, -2 are designed specifically for high common mode transient immunity (CMR) and low pulse width distortion, the PS9814-2 is suitable for high density applications.
8 7 1 2 3 4 8 7
PIN CONNECTION
(Top View)
PS9814-1 65
1. NC 2. Anode 3. Cathode 4. NC 5. GND 6. VO 7. NC 8. VCC
PS9814-2 65
* 40% REDUCTION OF MOUNTING AREA: 5-pin SOP x 2 * HIGH COMMON MODE TRANSIENT IMMUNITY: CMH, CML = 20 kV/s TYP. * PULSE WIDTH DISTORTION: | tPHL-tPLH | = 3 ns TYP. * HIGH-SPEED: 10 Mbps * HIGH ISOLATION VOLTAGE: BV = 2 500 Vr.m.s. * OPEN COLLECTOR OUTPUT * ORDERING NUMBER OF TAPE PRODUCT: PS9814-1-F3, F4: 1 500 pcs/reel PS9814-2-F3, F4: 1 500 pcs/reel * Pb-FREE PRODUCT * SAFETY STANDARDS: UL approved: File No. E72422 DIN EN60747-5-2 (VDE0884 Part2) approved No.40008347 (option)
1 2
SHIELD
3
4
TRUTH TABLE
LED ON OFF OUTPUT L H
APPLICATIONS
* Measurement Equipment * PDP * Industrial Automation
The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version.
California Eastern Laboratories
1
SHIELD
FEATURES
1. Anode1 2. Cathode1 3. Cathode2 4. Anode2 5. GND 6. VO2 7. VO1 8. VCC
PS9814-1,-2 PACKAGE DIMENSIONS (UNIT: mm)
5.210.25
6.00.2 3.950.1
3.270.2
0.15 +0.10 -0.05
0.10.1
1.27 0.4 +0.10 -0.05 0.25 M
0.50.3 0.10 S
MARKING EXAMPLES
PS9814-1
PS9814-2
N
9814-1 NL251
N L 2 51
Assembly Lot
N
9814-2 NL251
N L 2 51
Assembly Lot
No. 1 pin Mark Initial of NEC (Engraved mark)
Week Assembled Year Assembled (Last 1 Digit)
No. 1 pin Mark Initial of NEC (Engraved mark)
Week Assembled Year Assembled (Last 1 Digit)
In-house Code (L: Pb-Free)
Rank Code
In-house Code (L: Pb-Free)
Rank Code
2
PS9814-1,-2 ORDERING INFORMATION
PART NUMBER PS9814-1 PS9814-1-F3 PS9814-1-F4 PS9814-2 PS9814-2-F3 PS9814-2-F4 PS9814-1-V PS9814-1-V-F3 PS9814-1-V-F4 PS9814-2-V PS9814-2-V-F3 PS9814-2-V-F4 ORDER NUMBER PS9814-1-A PS9814-1-F3-A PS9814-1-F4-A PS9814-2-A PS9814-2-F3-A PS9814-2-F4-A PS9814-1-V-A PS9814-1-V-F3-A PS9814-1-V-F4-A PS9814-2-V-A PS9814-2-V-F3-A PS9814-2-V-F4-A 20 pcs (Tape 20 pcs cut) Embossed Tape 1 500 pcs/reel 20 pcs (Tape 20 pcs cut) Embossed Tape 1 500 pcs/reel DIN EN60747-5-2 (VDE0884 Part2) Approved (Option) PS9814-2 PS9814-1 20 pcs (Tape 20 pcs cut) Embossed Tape 1 500 pcs/reel PS9814-2 SOLDER PLATING SPECIFICATION Pb-Free*2 PACKING STYLE 20 pcs (Tape 20 pcs cut) Embossed Tape 1 500 pcs/reel SAFETY STANDARD APPROVAL Standard products (UL approved) APPLICATION PART NUMBER*1 PS9814-1
*1 For the application of the Safety Standard, following part number should be used. *2 With regards to terminal solder (the solder contains lead) plated products (conventionally plated), contact your nearby sales office.
3
PS9814-1,-2 ABSOLUTE MAXIMUM RATINGS (TA = 25C, unless otherwise specified)
PARAMETER Diode Detector Forward Current Reverse Voltage Supply Voltage Output Voltage Output Current Power Dissipation*3 Isolation Voltage*4 Operating Ambient Temperature Storage Temperature SYMBOL IF VR VCC VO IO PC BV TA Tstg 20*1 5 7 7 25 40 2 500 -40 to +85 -55 to +125 RATINGS PS9814-1 PS9814-2 15*2 mA V/ch V V/ch mA/ch mW/ch Vr.m.s. C C UNIT
*1 Reduced to 0.3 mA/C at TA = 60C or more. *2 Reduced to 0.1 mA/C at TA = 60C or more. *3 Applies to output pin VO. Reduced to 1.5 mW/C at TA = 65C or more. *4 AC voltage for 1 minute at TA = 25C, RH = 60% between input and output.
RECOMMENDED OPERATING CONDITIONS
PARAMETER Low Level Input Voltage High Level Input Current Supply Voltage Pull-up Resistance TLL (RL = 1 k, loads) SYMBOL VFL IFH VCC RL N MIN. 0 6.3 4.5 330 10 5.0 TYP. MAX. 0.8 12.5 5.5 4k 5 UNIT V mA V
4
PS9814-1,-2 ELECTRICAL CHARACTERISTICS
PARAMETER Diode Forward Voltage Reverse Current Terminal Capacitance Detector High Level Output Current Low Level Output Voltage*2 High Level Supply Current (PS9814-1) High Level Supply Current (PS9814-2) Low Level Supply Current (PS9814-1) Low Level Supply Current (PS9814-2) Coupled Threshold Input Current (H L) Input-Output Isolation Resistance Insulation Resistance (Input-Input), (PS9814-2) Input-Output Isolation Capacitance Insulation Capacitance (Input-Input), (PS9814-2) Propagation Delay Time (H L)*3 Propagation Delay Time (L H)*3 Rise Time Fall Time Pulse Width Distortion (PWD) *3 Propagation Delay Skew Common Mode Transient Immunity at High Level Output*4 Common Mode Transient Immunity at Low Level Output*4 tr tf | tPHL-tPLH | tPSK CMH tPLH RI-O RI-I CI-O CI-I tPHL TA = 25C VCC = 5 V, RL = 350 , IF = 7.5 mA TA = 25C VCC = 5 V, RL = 350 , IF = 7.5 mA VCC = 5 V, RL = 350 , IF = 7.5 mA VCC = 5 V, RL = 350 , IF = 7.5 mA VCC = 5 V, RL = 350 , IF = 7.5 mA VCC = 5 V, RL = 350 , IF = 7.5 mA VCC = 5 V, RL = 350 , TA = 25C, IF = 0 mA, VO > 2 V, VCM = 1 kV VCC = 5 V, RL = 350 , TA = 25C, IF = 7.5 mA, VO < 0.8 V, VCM = 1 kV 10 20 20 10 3 50 60 kV/s 51 VI-O = 1 kVDC, RH = 40 to 60%, TA = 25C VI-I = 1 kVDC, RH = 40 to 60%, TA = 25C V = 0 V, f = 1 MHz, TA = 25C 1011 1010 0.6 0.3 54 75 100 75 100 ns pF IFHL VCC = 5 V, VO = 0.8 V, RL = 350 ICCL VCC = 5.5 V , IF = 10 mA, VO = open SYMBOL VF IR Ct IOH VOL ICCH (TA = -40 to +85C, unless otherwise specified) CONDITIONS IF = 10 mA, TA = 25C VR = 3 V, TA = 25C V = 0 V, f = 1 MHz, TA = 25C VCC = VO = 5.5 V, VF = 0.8 V VCC = 5.5 V, IF = 5 mA, IOL = 13 mA VCC = 5.5 V , IF = 0 mA, VO = open 30 0.02 0.15 3 6 7.0 14 2 250 0.6 8 15 11 21 5 mA MIN. 1.4 TYP. *1 1.65 MAX. 1.8 10 UNIT V A pF A V mA
CML
10
20
*1 Typical values at TA = 25C *2 Because VOL of 2 V or more may be output when LED current input and when output supply of VCC = 2.6 V or less, it is important to confirm the characteristics (operation with the power supply on and off) during design, before using this device.
5
PS9814-1,-2
*3 Test circuit for propagation delay time
PS9814-1 (PW = 1s, Pulse input (IF) Duty cycle = 1/10) Input (Monitor) VCC = 5 V
0.1 F
RL = 350 VO (Monitor) CL = 15 pF Input (IF = 7.5 mA) 50%
47
(PW = 1s, Pulse input (IF) Duty cycle = 1/10) Input (Monitor) 47
PS9814-2
VCC = 5 V RL = 350 VO (Monitor) 0.1 F CL = 15 pF
Output tPHL tPLH 1.5 V VOL
SHIELD
SHIELD
Remark CL includes probe and stray wiring capacitance.
*4 Test circuit for common mode transient immunity
SW IF PS9814-1 VCC = 5 V 0.1 F RL = 350 VO (Monitor) CL = 15 pF VCM 90% 10% tr VO (IF = 0 mA) VO (IF = 7.5 mA) tf 2V VOH 1 kV 0V
VCM PS9814-2 VCC = 5 V RL = 350
SHIELD
SW IF
0.1 F
VO (Monitor) CL = 15 pF
0.8 V VOL
SHIELD
VCM
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 0.1 F 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.
6
PS9814-1,-2 TYPICAL CHARACTERISTICS
(TA = 25C, unless otherwise specified)
MAXIMUM FORWARD CURRENT vs. AMBIENT TEMPERATURE
25 20 15 10 5 0 20 40 60 80 85 100 PS9814-1 PS9814-2 Detector Power Dissipation PC (mW) 30 Maximum Forward Current IF (mA) 50 40 30 20 10
DETECTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE
0
20
40
60
80 85
100
Ambient Temperature TA (C)
Ambient Temperature TA (C)
FORWARD CURRENT vs. FORWARD VOLTAGE
High Level Supply Current ICCH (mA) Low Level Supply Current ICCL (mA) 100 16 14 12 10 8 6 4 2 0 -50
SUPPLY CURRENT vs. AMBIENT TEMPERATURE
ICCL (IF = 10 mA), PS9814-2
Forward Current IF (mA)
10 TA = +85C +50C +25C 0C -25C
1
ICCL (IF = 10 mA), PS9814-1 ICCH (IF = 0 mA), PS9814-2 ICCH (IF = 0 mA), PS9814-1 -25 0 25 50 75 100
0.1
0.01 1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
Forward Voltage VF (V)
Ambient Temperature TA (C)
OUTPUT VOLTAGE vs. INPUT CURRENT
6 5 Output Voltage VO (V) 4 3 2 1 0 1 2 3 4 5 6 Low Level Output Voltage VOL (V) VCC = 5.0 V, TA = 25C RL = 350 1.0 k 4.0 k, 4.7 k 0.6 0.5 0.4 0.3 0.2 0.1
LOW LEVEL OUTPUT VOLTAGE vs. AMBIENT TEMPERATURE
IF = 5.0 mA, VCC = 5.5 V
IOL = 16.0 mA 13.0 mA 10.0 mA 6.0 mA
0 -50
-25
0
25
50
75
100
Input Current IF (mA)
Ambient Temperature TA (C)
7
PS9814-1,-2
THRESHOLD INPUT CURRENT vs. AMBIENT TEMPERATURE
Threshold Input Current IFHL (mA) VCC = 5.0 V, VO = 0.6 V Propagation Delay Time tPHL, tPLH (ns) 5 4 3 2 1 0 -50 RL = 350 1.0 k 4.7 k, 4.0 k -25 0 25 50 75 100 Ambient Temperature TA (C) 100 80 60 40 20 0 -50
PROPAGATION DELAY TIME vs. AMBIENT TEMPERATURE
IF = 7.5 mA, VCC = 5.0 V tPLH: RL = 1.0 k tPLH: RL = 350
tPHL: RL = 350 , 1.0 k
-25
0
25
50
75
100
Ambient Temperature TA (C)
PROPAGATION DELAY TIME vs. AMBIENT TEMPERATURE
Propagation Delay Time tPHL, tPLH (ns) Pulse Width Distortion tPHLntPLH (ns) 120 100 80 60 40 20 0 -50 -25 0 25 50 75 100 IF = 7.5 mA, VCC = 5.0 V tPLH: RL = 4.7 k 60 50 40 30 20 10 0 -50
PULSE WIDTH DISTORTION vs. AMBIENT TEMPERATURE
IF = 7.5 mA, VCC = 5.0 V RL = 4.7 k 4.0 k
tPLH: RL = 4.0 k tPHL: RL = 4.7 k tPHL: RL = 4.0 k
RL = 350 1.0 k
-25
0
25
50
75
100
Ambient Temperature TA (C)
Ambient Temperature TA (C)
SWITCHING TIME vs. AMBIENT TEMPERATURE
tr: RL = 4.0 k, 4.7 k Propagation Delay Time tPHL, tPLH (ns) 400 IF = 7.5 mA, VCC = 5.0 V 120 100 80 60 40 20 0 5
PROPAGATION DELAY TIME vs. INPUT CURRENT
Switching Time tr, tf (ns)
300
tPLH: RL = 4.0 k
200
tr: RL = 1.0 k tr: RL = 350 tf: RL = 350 , 1.0 k, 4.0 k, 4.7 k
100
tPLH: RL = 1.0 k tPLH: RL = 350 tPHL: RL = 350 , 1.0 k, 4.0 k 7 9 11
0 -50
VCC = 5.0 V, TA = 25C 13 15
-25
0
25
50
75
100
Ambient Temperature TA (C)
Input Current IF (mA)
Remark The graphs indicate nominal characteristics.
8
PS9814-1,-2 TAPING SPECIFICATIONS
(Units in mm)
Outline and Dimensions (Tape)
5.560.1 2.00.05 4.00.1 1.750.1
1.5+0.1 -0
4.05 MAX.
1.70.1 8.00.1
12.00.2
5.50.1
6.40.1
3.60.1
0.30.05
Taping Direction
PS9814-1-F3 PS9814-2-F3 PS9814-1-F4 PS9814-2-F4
Outline and Dimensions (Reel)
2.00.5
2.00.5 13.00.2
R 1.0
21.00.8
3302.0
13.00.2
1001.0
13.51.0 17.51.0
Packing: 1,500 pcs/reel
11.9 to 15.4 Outer edge of flange
Remark The graphs indicate nominal characteristics.
9
PS9814-1,-2 RECOMMENDED MOUNT PAD DIMENSIONS
(UNIT:mm)
1.45 0.8 5.25 10 1.27
PS9814-1,-2
NOTES ON HANDLING 1. Recommended soldering conditions
(1) Infrared reflow soldering * Peak reflow temperature * Time of peak reflow temperature * Time of temperature higher than 220C * Time to preheat temperature from 120 to 180C * Number of reflows * Flux 260C or below (package surface temperature) 10 seconds or less 60 seconds or less 12030 s Three Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt% is recommended.)
Recommended Temperature Profile of Infrared Reflow
Package Surface Temperature T (C)
(heating) to 10 s 260C MAX. 220C to 60 s 180C 120C 12030 s (preheating)
Time (s)
(2) Wave soldering * Temperature * Time * Preheating conditions * Number of times * Flux 260C or below (molten solder temperature) 10 seconds or less 120C or below (package surface temperature) One (Allowed to be dipped in solder including plastic mold portion.) Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt% is recommended.) (3) Soldering by soldering iron * Peak temperature (lead part temperature) * Time (each pins) * Flux 350C or below 3 seconds or less Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt% is recommended.) (a) Soldering of leads should be made at the point 1.5 to 2.0 mm from the root of the lead. (b) Please be sure that the temperature of the package would not be heated over 100C.
11
PS9814-1,-2
(4) Cautions * Fluxes Avoid removing the residual flux with freon-based and chlorine-based cleaning solvent.
2. Cautions regarding noise
Be aware that when voltage is applied suddenly between the photocoupler's input and output or between collector-emitters at startup, the output transistor may enter the on state, even if the voltage is within the absolute maximum ratings.
USAGE CAUTIONS
1. Protect against static electricity when handling. 2. Avoid storage at a high temperature and high humidity.
Life Support Applications These NEC products are not intended for use in life support devices, appliances, or systems where the malfunction of these products can reasonably be expected to result in personal injury. The customers of CEL using or selling these products for use in such applications do so at their own risk and agree to fully indemnify CEL for all damages resulting from such improper use or sale.
02/07/2005
A Business Partner of NEC Compound Semiconductor Devices, Ltd.
12

▲Up To Search▲

Price & Availability of PS9814-2-F3

	To Download PS9814-2-F3 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .