TOSHIBA PHOTOCOUPLER GaAlAs IRED PHOTO-IC TLP554 ISOLATED LI

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TOSHIBA PHOTOCOUPLER GaAlAs IRED PHOTO-IC TLP554 ISOLATED LI

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TLP554
TOSHIBA PHOTOCOUPLER GaAlAs IRED PHOTO-IC
TLP554
ISOLATED LINE RECEIVER SIMPLEX/MULTIPLEX DATA TRANSMISSION COMPUTER-PERIPHERAL INTERFACE MICROPROCESSOR SYSTEM INTERFACES DIGITAL ISOLATION A/D,D/A CONVERSION
TOSHIBA TLP554 photocoupler which combines GaAlAsIRED emitter integrated high gain,high speed photodetector. output detector circuit open collector,Schottky Clamped transistor. Faraday shield integrated photodetector chip reduces effects capacitive coupling between input emitter high gain stages detector. This provides effective common mode transient immunity 1000V/us. Input Current Threshold Switching Speed Common mode transient immunity Guaranteed PerformanceOverTemperature Isolation Voltage Recognized IF=5mA(Max.) 10MBd(TYP,@NRZ) ±1000V/us(Min) 0~70°C 2500Vrms(Min) :UL1577,File No.E67349 Unit:
TRUTH TABLE(Positive Logic)
INPUT ENABLE OUTPUT
JEDEC TOSHIBA Weight: 0.54
11-10C4
SCHEMATIC SHIELD
CONFIGURATION (TOP VIEW) 1:NC
SHIELD
2:ANODE 3:CATHODE 4:N.C. 5:GND 6:VO(OUTPUT) 7:VE(ENABLE) 8:VCC
0.1mF bypass capacitor must connected Between pins 5.(See Note
2002-07-09
TLP554
RECOMMENDED OPERATING CONDITIONS
CHARACTERISTIC Level input Voltage High Level input current Supply Voltage High-Level Enable Voltage Low-Level Enable Voltage Out(TTL Load) Operating Temperature SYMBOL
MIN. 6.3*
TYP.
MAX.
UNIT
Topr
*6.3mA condition permits least degradation Initial switching threshold 5.0mA less.
MAXIMUM RATINGS 25°C)
CHARACTERISTIC Forward Current Reverse Voltage Output Current DETECTOR Output Voltage Supply Voltage Enable Voltage Output Power Dissipation Storage Temperature Range Operating Temperature Range Lead Soldering Temperature Isolation Voltage (AC, minute, R.H. 60%) (Note (Note (Note (Note SYMBOL Tstg Topr Tsol RATING -0.5~7 -55~125 -40~85 2500 UNIT Vrms
(Note supply voltage each TLP554 isolator must bypassed 0.1mF capacitor larger.This either ceramic solid tantalum capacitor with good high frequency characteristic should connected close possible package pins each device. (Note Minute Maximum. (Note exceed more than 500mV. (Note below seating plane. (Note Device considered two-terminal device :Pins 1,2,3 shorted together,and Pins shorted together.
2002-07-09
TLP554
ELECTRICAL CHARACTERISTICS 0~70°C VCC=4.5~5.5V VFL1.0V)
CHARACTERISTIC Forward Voltage Temperature Coefficient Forward Voltage Input Reverse Current Input Capacitance SYMBOL VF/Ta TEST CONDITION Ta=25°C VR=5V, Ta=25°C 1MHz Ta=25°C 1.0V 5.5V 2.0V Ta=0~70°C Ta=25°C MIN. TYP.* 1.65 -2.0 MAX. 1.80 UNIT mV/°C
High-Level Output Current
Low-Level Output Voltage High Level input current High Level Supply Current Level High Level Enable Current Level High Level Enable Voltage Level Capacitance (Input-Output) Resistance (Input-Output) (*)All typ.values Ta=25°C
ICCH ICCL
IF=5mA VE=2.0V IOL=13mA IOL=13mA VE=2.0V VOL=0.6V IF=0mA IF=10mA VE=2.0V VCC=5.5V VE=0.5V
VCC=5.5V VE=0.5V
-1.0 -1.6
1014
-2.0
(Note
VS=0 f=1MHz Ta=25
VS=500V Ta=25 R.H.
(Note pull resistor required device internal pull resistor.
2002-07-09
TLP554
SWITCHING CHARACTERISTICS 25°C VCC=5V)
CHARACTERISTIC Propagation Delay Time Output Rise Time(10-90%) Output Fall Time(10-90%) Enable Propagation Delay Time Common Mode Transient Immunity Hight Level Outout Common Mode Transient Immunity Level Outout SYMBOL tpLH tpHL tELH tEHL TEST CIRCUIT TEST CONDITION RL=350W IF=7.5®0mA IF=0®7.5mA MIN. TYP. 10000 MAX. UNIT
1000
CL=15pF
IF=7.5®0 0®7.5mA RL=350, CL=15pF
RL=350W CL=15pF IF=7.5 VCM=400V
VE=0.5®3.0V VE=3.0®0.5V IF=0mA VO(Min)=2.0V
RL=350W IF=7.5mA (Note VO(Max)=0.8V -1000 -10000
V/ms
(Note CMHThe maximum tolerable rate rise common mode voltage ensure output will remain high state(i.e.,VOUT>2.0V) CMLThe maximum tolerable rate fall common mode voltage ensure output will remain output state(i.e.,VOUT<0.8V) Measured volts microsecond(V/ms). (Note Maximum electrostatic discharge voltage pins:180V(C=200pF,R=0)
2002-07-09
TLP554
IF=7.5mA
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TLP554
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TLP554
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TLP554
RESTRICTIONS PRODUCT
000707EBC
TOSHIBA continually working improve quality reliability products. Nevertheless, semiconductor devices general malfunction fail their inherent electrical sensitivity vulnerability physical stress. responsibility buyer, when utilizing TOSHIBA products, comply with standards safety making safe design entire system, avoid situations which malfunction failure such TOSHIBA products could cause loss human life, bodily injury damage property. developing your designs, please ensure that TOSHIBA products used within specified operating ranges forth most recent TOSHIBA products specifications. Also, please keep mind precautions conditions forth "Handling Guide Semiconductor Devices," "TOSHIBA Semiconductor Reliability Handbook" etc. TOSHIBA products listed this document intended usage general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products neither intended warranted usage equipment that requires extraordinarily high quality and/or reliability malfunction failure which cause loss human life bodily injury ("Unintended Usage"). Unintended Usage include atomic energy control instruments, airplane spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, types safety devices, etc. Unintended Usage TOSHIBA products listed this document shall made customer's risk. Gallium arsenide (GaAs) substance used products described this document. GaAs dust fumes toxic. break, pulverize product, chemicals dissolve them. When disposing products, follow appropriate regulations. dispose products with other industrial waste with domestic garbage. products described this document subject foreign exchange foreign trade laws. information contained herein presented only guide applications products. responsibility assumed TOSHIBA CORPORATION infringements intellectual property other rights third parties which result from use. license granted implication otherwise under intellectual property other rights TOSHIBA CORPORATION others. information contained herein subject change without notice.
2002-07-09

TOSHIBA PHOTOCOUPLER GaAlAs IRED PHOTO-IC TLP554 ISOLATED LI

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