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Número de pieza | CXA1915AN | |
Descripción | I-V Photo IC for MiniDisc | |
Fabricantes | Sony Corporation | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de CXA1915AN (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
No Preview Available ! I-V Photo IC for MiniDisc
CXA1915AN
Description
The CXA1915AN is a photo IC developed as a
photo detector for the optical pickup of MiniDisc. The
photodiode for RF signal detection has a built-in I-V
amplifier and features low output impedance for
stable output.
• Focus servo: astigmatic method
• Tracking servo: three-spot method
• Magneto optical signal (RF signal) detection:
Wollaston prism method
Features
• I-V amplifier (current-voltage conversion circuit)
• Ultra-compact transparent molded package
(SSOP)
Applications
Optical pickup for MiniDisc
Structure
Bipolar silicon monolithic IC
16 pin PD-S (Plastic)
Absolute Maximum Ratings (Ta=25°C)
• Supply voltage
VCC 6 V
• Operating temperature Topr –20 to 90 °C
• Storage temperature Tstg –40 to 90 °C
• Allowable power dissipation
PD 150 mW
Recommended Operating Conditions
• Supply voltage
VCC 2.5 to 5.5
V
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
—1—
E94X43-TE
1 page Example of Representative Characteristics
A to F dark current
vs. Ambient temperature characteristics
100
VCC=3.0V, VC=1.5V
in the dark state
10
E, F
A to D
1
0.1
0
25 50 75
Ta-Ambient temperature (°C)
100
I and J offset voltage
vs. Ambient temperature characteristics
10
VCC=3.0V, VC=1.5V
in the dark state
8
6
4
2
0
–25
0 25 50 75
Ta-Ambient temperature (°C)
100
Current consumption
vs. Ambient temperature characteristics
5
In the dark state
4
3
VCC=6.0V, VC=3.0V
2
VCC=3.0V, VC=1.5V
1 VCC=2.5V, VC=1.25V
0
–25
0
25 50 75 100
Ta-Ambient temperature (°C)
—5—
CXA1915AN
5 Page |
Páginas | Total 8 Páginas | |
PDF Descargar | [ Datasheet CXA1915AN.PDF ] |
Número de pieza | Descripción | Fabricantes |
CXA1915AN | I-V Photo IC for MiniDisc | Sony Corporation |
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