GP1A91LR/GP1A91LC Compact package (3.7 3.1mm) directly connected
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GP1A91LR/GP1A91LC
GP1A91LR/GP1A91LC
Compact package (3.7 3.1mm) directly connected C-MOS logic microcomputer voltage operation, dissipation current (Operating supply voltage 7.0V OFF-state consumption current MAX. 0.5mA) width 1.2mm, slit width 0.23mm General purpose
Subminiature OPIC Photointerrupter
Outline Dimensions
GP1A91LR (15k) view
(Unit
Internal connection diagram view
Amp. GP1A91LC
Anode Cathode
Applications
(0.85)
Cameras CD-ROM drives
1.25
(C0.4) Emitter Center (C0.3)
+0.2 0.15-0.1
Amp.
a-a' section (0.8)
Residual gates b-b' section (0.23)
Absolute Maximum Ratings
Parameter Forward current Reverse voltage Power dissipation Supply voltage level Output current Power dissipation Operating temperature Storage temperature Soldering temperature Symbol Topr Tstg Tsol
(Ta=25°C) Unit
Input
Output
Rating +100
2.65
3.6±0.5
Unspecified tolerance ±0.2mm Reference dimensions dimensions indicated refer those measured from lead base.
derating factors absolute maximum ratings ambient temperature shown Fig.3, less
*"OPIC" (Optical trademark SHARP Corporation. OPIC consists light-detecting element signal-processing circuit integrated onto single chip.
1mmMIN. Soldering area
Notice
absence confirmation device specification sheets, SHARP takes responsibility defects that occur equipment using SHARP devices shown catalogs, data books, etc. Contact SHARP order obtain latest device specification sheets before using SHARP device. Internet Internet address Electronic Components Group http://www.sharp.co.jp/ecg/
GP1A91LR/GP1A91LC Electro-optical Characteristics
Symbol Parameter Forward voltage Input Reverse current Operating supply voltage level output voltage Output High level output voltage ICCL level supply current High level supply current ICCH "HighLow" threshold input current IFHL Hysteresis IFLH/IFHL Transfer "LowHigh" propagation delay time tPLH charac"HighLow" propagation delay time tPHL teristics Rise time Fall time Response time Conditions IF=5mA VR=3V VCC=3V, IOL=1mA, IF=5mA VCC=3V, IF=0mA VCC=3V, IF=5mA VCC=3V, IF=0mA VCC=3V VCC=3V VCC=3V IF=5mA RL=3k (GP1A91LR) RL=2.4k (GP1A91LC) MIN. 0.55 TYP. 1.15 MAX. 1.25 0.95 (Ta=25°C) Unit
1FHL represents forward current when output goes from High Low. Hysteresis stands IFLH/IFHL GP1A91LC-RL (15k) applied VCC-VO (Condition during measureing response time RL=2.4k)
Fig.1 Test Circuit Response Time
GP1A91LR (15k) Amp. 0.1µF tr=tf=0.01µs ZO=50 1.5V
Input tPHL tPLH
3k=RL
Fig.2 Test Circuit Response Time
GP1A91LC Amp. 0.1µF tr=tf=0.01µs ZO=50 1.5V
Input tPHL tPLH
2.4k=RL
GP1A91LR/GP1A91LC Fig.3 Forward Current Ambient Temperature
Forward current (mA) Output current (mA)
Fig.4 Output Current Ambient Temperature
Ambient temperature (°C)
Ambient temperature (°C)
Fig.5 Output Power Dissipation Ambient Temperature
Fig.6 Forward Current Forward Voltage
Ta=75°C 50°C
Output power dissipation (mW)
Forward current (mA)
25°C -25°C
Ambient temperature (°C)
Forward voltage
Fig.7 Relative Threshold Input Current Supply Voltage
Relative threshold input current IFHL,IFLH IFHL IFLH GP1A91LR Ta=25°C IFHL=1 VCC=3V
Fig.8 Relative Threshold Input Current Supply Voltage
Relative threshold input current IFHL,IFLH IFHL IFLH GP1A91LC Ta=25°C IFHL=1 VCC=3V
Supply voltage
Supply voltage
GP1A91LR/GP1A91LC Fig.9 Relative Threshold Input Current Ambient Temperature
Relative threshold input current IFHL,IFLH VCC=3V IFHL=1 Ta=25°C IFLH GP1A91LR Relative threshold input current IFHL,IFLH VCC=3V IFHL=1 Ta=25°C IFLH
Fig.10 Relative Threshold Input Current Ambient Temperature
GP1A91LC
IFHL
IFHL
Ambient temperature (°C)
Ambient temperature (°C)
Fig.11 Level, High Level Supply Current Supply Voltage
GP1A91LR level, high level supply current (mA) Supply voltage ICCH ICCL ICCL:IF=5mA ICCH:IF=0mA Ta=-25°C
Fig.12 Level, High Level Supply Current Supply Voltage
GP1A91LC level, high level supply current (mA) Supply voltage ICCH ICCL ICCL:IF=5mA ICCH:IF=0mA Ta=-25°C RL=15k
Fig.13 Level, High Level Supply Current Supply Voltage
GP1A91LR level, high level supply current (mA) Supply voltage ICCH ICCL ICCL:IF=5mA ICCH:IF=0mA Ta=25°C
Fig.14 Level, High Level Supply Current Supply Voltage
GP1A91LC level, high level supply current (mA) Supply voltage ICCH ICCL ICCL:IF=5mA ICCH:IF=0mA Ta=25°C RL=15k
GP1A91LR/GP1A91LC Fig.15 Level, High Level Supply Current Supply Voltage
GP1A91LR level, high level supply current (mA) Supply voltage ICCH ICCL level, high level supply current (mA) ICCL:IF=5mA ICCH:IF=0mA Ta=85°C Supply voltage ICCH ICCL
Fig.16 Level, High Level Supply Current Supply Voltage
GP1A91LC ICCL:IF=5mA ICCH:IF=0mA Ta=85°C RL=15k
Fig.17 Level Output Voltage Level Output Current
GP1A91LR IF=5mA VCC=3V Ta=25°C level output voltage (mV) level output current (mA)
Fig.18 Level Output Voltage Level Output Current GP1A91LC
level output voltage (mV) level output current (mA) IF=5mA VCC=3V Ta=25°C RL=15k
Fig.19 Level Output Voltage Ambient Temperature
GP1A91LR IF=5mA VCC=3V
Fig.20 Level Output Voltage Ambient Temperature
GP1A91LC IF=5mA VCC=3V RL=15k
level output voltage
level output voltage
IOL=2mA IOL=1mA
IOL=2mA
IOL=0mA
IOL=0mA IOL=1mA
Ambient temperature (°C)
Ambient temperature (°C)
GP1A91LR/GP1A91LC Fig.21 Rise Time, Fall Time Load Resistance
VCC=3V IF=5mA Ta=25°C Rise time, fall time tf,tr (µs) GP1A91LR Load resistance Load resistance VCC=3V IF=5mA Ta=25°C
Fig.22 Rise Time, Fall Time Load Resistance
GP1A91LC
Rise time, fall time tf,tr (µs)
Fig.23 Propagation Delay Time Forward Current GP1A91LR
Propagation delay time tPHL,tPLH (µs) VCC=3V RL=3k Ta=25°C tPLH
Fig.24 Propagation Delay Time Forward Current GP1A91LC
Propagation delay time tPHL,tPLH (µs) VCC=3V RL=2.4k Ta=25°C tPLH
tPHL
tPHL
Forward current (mA)
Forward current (mA)
Fig.25 Low, High Level Output Shield Distance (Typical Value)
IF=5mA VCC=3V Ta=25°C High Low, high level output
Fig.26 Low, High Level Output Shield Distance (Typical Value)
IF=5mA VCC=3V Ta=25°C High Low, high level output
Shield Shield distance Sensor
Shield
Sensor
Shield distance
Shield distance (mm)
Shield distance (mm)
Application Circuits
NOTICE
qThe circuit application examples this publication provided explain representative applications SHARP devices intended guarantee circuit design license intellectual property rights. SHARP takes responsibility problems related intellectual property right third party resulting from SHARP's devices. qContact SHARP order obtain latest device specification sheets before using SHARP device. SHARP reserves right make changes specifications, characteristics, data, materials, structure, other contents described herein time without notice order improve design reliability. Manufacturing locations also subject change without notice. qObserve following points when using devices this publication. SHARP takes responsibility damage caused improper devices which does meet conditions absolute maximum ratings used specified relevant specification sheet meet following conditions: devices this publication designed general electronic equipment designs such Personal computers Office automation equipment Telecommunication equipment [terminal] Test measurement equipment Industrial control Audio visual equipment Consumer electronics (ii)Measures such fail-safe function redundant design should taken ensure reliability safety when SHARP devices used connection with equipment that requires higher reliability such Transportation control safety equipment (i.e., aircraft, trains, automobiles, etc.) Traffic signals leakage sensor breakers Alarm equipment Various safety devices, etc. (iii)SHARP devices shall used connection with equipment that requires extremely high level reliability safety such Space applications Telecommunication equipment [trunk lines] Nuclear power control equipment Medical other life support equipment (e.g., scuba). qContact SHARP representative advance when intending SHARP devices "specific" applications other than those recommended SHARP when unclear which category mentioned above controls intended use. SHARP devices listed this publication fall within scope strategic products described Foreign Exchange Foreign Trade Control Japan, necessary obtain approval export such SHARP devices. qThis publication proprietary product SHARP copyrighted, with rights reserved. Under copyright laws, part this publication reproduced transmitted form means, electronic mechanical, purpose, whole part, without express written permission SHARP. Express written permission also required before this publication made third party. qContact consult with SHARP representative there questions about contents this publication.
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