IS1622 Ver la hoja de datos (PDF) - Sharp Electronics
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IS1622 Datasheet PDF : 2 Pages
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IS1622
s Recommended Operating Conditions
Parameter
Symbol MIN. TYP. MAX. Unit
Operating supply voltage range
VCC1
2.7
3.0
5.5
V
Cathode terminal voltage
VK
2.7
3.0
5.5
V
*4 Playback mode incident light quantity range 1
φ P1
1
6
17
µW
*5 Playback mode incident light quantity range 2
φ P2
0.5
3
6
µW
*4 Recording mode incident light quantity range 1 φ R1
15
50
130
µW
*5 Recording mode incident light quantity range 2 φ R2
7
17
36
µW
*4 The incident light quantity range applies to individual photodiodes of A, B, C and D and is specified in the incident light quantity per single photodiode.
*5 The incident light quantity range applies to individual photodiodes of E and F and is specified in the incident light quantity per single photodiode.
s Electro-optical Characteristics (Current flowing out of terminal : +, Current flowing into terminal : -)
(Ta=25˚C, VCC =VK=3.0V)
Parameter
Supply current
Dark output voltage
Dark output differential voltage
*6 Sensitivity
Sensitivity temperature coefficient
Response frequency
Output noise level
Supply current
Dark output voltage
Dark output difference voltage
*7 Sensitivity
Sensitivity temperature coefficient
Response frequency
Output noise level 1
Output noise level 2
Sensitivity
Output current
Dark current
Terminal capacitance
Mode switching terminal voltage 1
Mode switching terminal voltage 2
Mode switching terminal current 1
Mode switching terminal current 2
Charac. after Sensitivity response
mode switching Sensitivity response
Symbol
ICCP
VodP
VodPS
RpP
RpPt
fCP
VnP
ICCR
VodR
VodRS
RpR
RpRt
fCR
VnR1
VnR2
RpE,RpF
IO
IdE,IdF
CAK
VMR
VMP
IMR
IMP
RpRP
RpRP
Conditions *8
-
-
-
-
Ta=- 20to+70˚C
- 3dB
f = 720kHz,BW = 10kHz
-
-
-
-
Ta=- 20to+70˚C
- 3dB
f=22kHz,BW=1kHz
f=720kHz,BW= 10kHz
-
-
-
-
-
-
-
-
*9
*9
MIN. TYP.
2.0
5.2
1.1
1.4
- 25
0
13
22.5
- + 7 000
3.0
5.3
-
- 90
3.0
5.6
1.1 1.35
- 25
0
1.3
2.8
- + 7 000
1.8
3.8
-
- 100
-
- 90
0.28 0.37
240 430
-
-
-
(20)
Vcc- 0.5 -
0
-
-
-
-
-
11.7 22.5
1.2
2.8
MAX.
9.0
1.6
25
34
-
-
- 80
10.0
1.6
25
4.9
-
-
- 90
- 80
0.52
700
10
-
Vcc
0.4
230
- 0.5
35.7
5.2
Unit Application
mA
VCC
V
VA,VB,VC,VD
mV VA,VB,VC,VD
mV/ µ W VA,VB,VC,VD
ppm/˚C VA,VB,VC,VD
MHz VA,VB,VC,VD
dBm VA,VB,VC,VD
mA
VCC
V
VA,VB,VC,VD
mV VA,VB,VC,VD
mV/ µ W VA,VB,VC,VD
ppm/˚C VA,VB,VC,VD
MHz VA,VB,VC,VD
dBm VA,VB,VC,VD
dBm VA,VB,VC,VD
µ A/ µ W IE,IF
µ A VA,VB,VC,VD
nA
IE,IF
pF
IE,IF
V
MP/R
V
MP/R
µA
MP/R
µA
MP/R
mV/ µ W VA,VB,VC,VD
mV/ µ W VA,VB,VC,VD
*6 6µ W DC light is radiated to the center of each photodiode at 50µm φ .
Assuming the then output voltage as VpP and the dark output voltage as VodP , sensitivity R pP is defined according to the following formula.
RpP= | VpP- VodP | / 6 µ W
*7 50µ W DC light is radiated to the center of each photodiode at 50µm φ.
Assuming the then output voltage as VpR and the dark output voltage as VodR , sensitivity VpP is defined according to the following formula.
RpR= | VpR- VodR | / 50 µW
*8 Take measurement assuming the mode switching terminal voltage on VMP/R =0V in the playback mode and VMP/R =Vcc in the recording mode.
*9 Sensitivity response characteristics after mode switching between the playback and recording modes is specified in the sensitivity in 20µs after change of the mode switching
terminal voltage. Take measurement with 20µ W DC light radiated to the center of each photodiode at 50 µmφ.
Assuming the then output as Vp and dark output voltage as Vod , sensitivity R p is defined according to the following formula.
Rp = | Vp- Vod | / 20 µW
q Please refer to the chapter "Precautions for Use". (Page 78 to 93)
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