KOD-1082 Datasheet, PDF (1/2 Pages) KODENSHI KOREA CORP. – Photo diode IC

Photo diode IC
KOD-1082
Features
Full CMOS Seven Channel, Integrated High Speed
Photodiodes and Current to Voltage Transimpedance
Amplifiers
Four High Speed( 55/35MHz typ) Data Channels (A1/a1 ~ A4/a4)
Two Low Speed Tracking Channels (E, F)
High PD Sensitivity Optimized for DVD/CD Applications
with Red Laser Diode ( =650 ) and for CD Applications
with IR Laser Diodes ( =780 )
DIMENSIONS
Applications
CD-R/CD-RW Pick-up
DVD-ROM / CD-ROM Drivers
(Unit : )
Absolute Maximum Ratings
Description
Power Supply Voltage
Output Voltage
Soldering Temperature
Storage Temperature
Symbol
V_cc
V_o
T_sol
T_stg
Electro-Optical Characteristics
Parameter
Output Offset Voltage
Output Offset Voltage Difference
Symbol
V_off
V_off
Sensitivity
V_o
Cutoff Frequency
Maximum Output Voltage
Output Noise Level
Operating Temperature Range
fc
Vomax
V_n
T_opr
Ratings
4.5 ~ 5.5 V
Vcc + 0.5 V
260
- 30 ~ + 85
Characteristics
±15mV
±25mV
MIN 25.6 mV/
MIN 32.0 mV/
TYP 55 MHz
TYP 35 MHz
MIN 3.9V
TYP -81dBm
-20 ~+75
[Ta = 25 ]
Condition
-
-
-
-
[Ta = 25 ]
Condition
V_{A1/a1 ~ VA4/a4}
VA1/a1 ~ VA4/a4
=650nm , V_{a1 ~ Va4}
=780nm , VA1 ~ VA4
=650nm , V_{a1 ~ Va4}
=780nm , V_{A1 ~ VA4}
VA1/a1 ~ VA4/A4
VA1/a1 ~ VA4/A4
-
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