IS456 Datasheet, PDF (1/5 Pages) Sharp Electrionic Components – High Speed Response Type OPIC Light Detector

IS456
IS456
High Speed Response Type
OPIC Light Detector
s Features
s Outline Dimensions
(Unit _{: mm} )
1. High speed response ^(t PHL : TYP.230ns ⁾
2. Uses a pattern to allow for possible
positional deviation of the semiconductor
laser spot.
3. Compact, mini-flat package
s Applications
1. Laser beam printers
1
Detector
center
2
4
0.25
3
2.75 ^±0.2
4.4± 0.1
s Absolute Maximum Ratings
Parameter
*1_{Supply voltage}
High level output voltage
Low level output current
Operating temperature
Storage temperature
*2_{Soldering temperature}
Power dissipation
RO terminal power dissipation
*3 _{Incident light intensity}
*3_{Radiant intensity}
Symbol
V CC
V OH
I OL
T opr
T stg
T sol
P
P RO
PI
Ee
*1 For 1 minute
*2 For 3 seconds at the position shown in the follow-
ing drawing.
*3 Maximum allowable incident light intensity and
radiant intensity of laser beam (λ = 780nm ) to
the device.
(Ta= _25˚C)
Rating Unit
- 0.5 to + 7 V
7
V
20
mA
- 25 to + 80 ˚C
- 40 to + 85 ˚C
260
˚C
150
mW
24
mW
5
mW
60
WB
( R0.2 )
2.7
+
-
0.5
0
2.7
+
-
0.5
0
4.4^{± 0.1}
0.8
+
-
0.2
0.4
Internal connection
diagram
V_REF
5.0 ^{± 0.1}
10˚
10˚
10˚
10˚
4
Gain resistor(Ro)
(Outer mounting )
1
1 R_O
2
2 V_O
3 GND
3
4 V_CC
*“ OPIC” (Optical IC ) is a trademark of the SHARP Corporation.
An OPIC consists of a light-detecting element and signal-
processing circuit integrated onto a single chip.
Soldering area
Soldering area
s Electro-optical Characteristics
( _{VCC = 5V, Ta= 25˚C)}
Parameter
High level output voltage
Low level output voltage
High level supply current
Low level supply current
*4 _{“ High→Low ” threshold illuminance 1}
*4 _{“ High→Low ” threshold illuminance 2}
“ High→Low ” threshold incident light intensity
“ High→Low”
propagation delay time
Response
time
“ Low→High”
propagation delay time
Rise time
Fall time
Symbol
V OH
V OL
I CCH
I CCL
E VHL1
E VHL2
P IHL
t PHL
t PLH
tr
tf
Conditions
RO=51kΩ , E V=0
IOL=10mA, E V=1 000lx
RO=51kΩ , E V=0
RO=51kΩ , E V=1 000lx
R O=51kΩ
R O=5.1kΩ
RO=5.1kΩ , l =780nm
CL=15pF, Duty=1: 1
P I=0.2mW, λ =780nm
RO=5.1kΩ , R L=510Ω
MIN. TYP. MAX. Unit
4.9
-
-
V
-
0.4
0.6
V
-
2.6
4.5
mA
-
3.8
6.6
mA
330 470 600
lx
- 5 800
-
lx
-
100
-
µW
-
230 400
ns
-
230 400
ns
-
60
200
ns
-
20
100
ns
*4 E VHL 1, E VHL 2 represent illuminance by CIE standard light source A(tungsten lamp) when output goes from high to low.
“ In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs,
data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.”