AD9662ARQZ-REEL7 Analog Devices Inc, AD9662ARQZ-REEL7 Datasheet - Page 8

IC LASER DIODE DRIVER 3CH 16QSOP

AD9662ARQZ-REEL7

Manufacturer Part Number
AD9662ARQZ-REEL7
Description
IC LASER DIODE DRIVER 3CH 16QSOP
Manufacturer
Analog Devices Inc
Type
Laser Diode Driver (CD/DVD)r
Datasheet

Specifications of AD9662ARQZ-REEL7

Number Of Channels
3
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 85°C
Package / Case
16-LSSOP (0.154", 3.91mm Width)
Mounting Type
Surface Mount
Operating Supply Voltage (max)
5.5V
Operating Temperature (min)
0C
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
AD9662ARQZ-REEL7
AD9662ARQZ-REEL7TR
AD9662
225
200
175
150
125
100
55
50
45
40
35
75
50
25
–40
0
Figure 10. Optical Response 50 mA Read, 50 mA Write2,
0
Figure 11. Output Current vs. Voltage Compliance
Figure 9. Oscillator Amplitude vs. Temperature
0.5
–20
1.0
Sharp GH0781JA2C Diode
0
1.5
TEMPERATURE (°C)
(V
CC
2.0
10ns/DIV
20
– V (I
2.5
OUT
40
)) (Volts)
3.0
3.5
60
4.0
80
4.5
100
5.0
Rev. C | Page 8 of 16
WRITE PULSE
ZERO LEVEL
OUTENR
OUTEN2
OUTEN3
305
300
295
290
280
275
285
–40
Figure 13. Optical Response 50 mA Read, 200 mA Write3,
Figure 12. Oscillator Frequency vs. Temperature
P
BIAS LEVEL
w
–20
Figure 14. Typical Waveform
Sharp GH0781JA2C Diode
0
P
OUTPUT WAVEFORM
b
TEMPERATURE (°C)
10ns/DIV
20
40
T
60
80
ERASE LEVEL P
100
e

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