AD9662ARQZ-REEL Analog Devices Inc, AD9662ARQZ-REEL Datasheet - Page 3

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

Specifications of AD9662ARQZ-REEL

• 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

SPECIFICATIONS
At T
Table 1.
Parameter
LASER AMPLIFIER
LASER AMPLIFIER AC SPECIFICATIONS
OSCILLATOR SPECIFICATIONS
Output Current Read Channel
Output Current Channel 2
Output Current Channel 3
Total Output Current
Output Current Linearity
Output Current Linearity
Output Current Linearity
Best-Fit Current Gain
Best-Fit Current Gain
Best-Fit Current Gain
Best-Fit Current Offset
Best-Fit Current Offset
Best-Fit Current Offset
I
Input Impedance (R
Input Impedance (R
I
I
Output Current Noise
I
I
I
Write Rise Time
Write Fall Time
Output Current Overshoot
I
I
Disable Time
Enable Time
Oscillator Frequency
Oscillator Frequency Temperature Coefficient
Disable Time Oscillator
Enable Time Oscillator
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
AMB
Read Mode
Write Mode
Read Mode
Write Mode Channel 2
Write Mode Channel 3
Temperature Sensitivity
Temperature Sensitivity
Temperature Sensitivity
Series Resistance
Supply Sensitivity (PSRR)
Supply Sensitivity (PSRR)
ON Propagation Delay
OFF Propagation Delay
, V
CC
= 5 V, ENABLE = 1, OSCEN = 0, OUTENx = 1, unless otherwise stated.
2
2
IN
IN
1
1
1
), Channel R, Channel 2
), Channel 3
1
1
1
1
1
1
Conditions
Output is sourcing, OUTENR = 0
Output is sourcing, OUTEN2 = 0
Output is sourcing, OUTEN3 = 0
Output is sourcing, OUTEN3 = 0 and
Read Channel, OUTENR = 0
Write2 Channel, OUTEN2 = 0
Write3 Channel, OUTEN3 = 0
Read Channel, OUTENR = 0
Write2 Channel, OUTEN2 = 0
Write3 Channel, OUTEN3 = 0
Read Channel, OUTENR = 0
Write2 Channel, OUTEN2 = 0
Write3 Channel, OUTEN3 = 0
Total R
R
R
I
I
V
I
I
I
I
I
I
I
OUTENx 50% H-L to I
OUTENx 50% L-H to I
ENABLE 50% H-L to I
ENABLE 50% L-H to I
OUTENR = 0
R
R
OSCEN 50% H-L to amplitude at 50% of initial value
OSCEN 50% L-H to amplitude at 50% of final value
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
IN
IN
CC
F
F
( OUTEN2 = 0 or OUTEN3 = 0)
( OUTENR = 0 and/or OUTEN2 = 0)
OUTENR = 0
OUTENR = 0
OUTENR = 0, OUTEN2 = 0
OUTENR = 0, OUTEN3 = 0
OUTENR = 0 and ( OUTEN2 = 0 or OUTEN3 = 0)
OUTENR = 0
OUTENR = 0 and ( OUTEN2 = 0 or OUTEN3 = 0)
= 9.53 kΩ, R
= 9.53 kΩ, R
to GND
to GND
= 5 V ± 10%, OUTENR = 0 and
= 100 mA (50 mA read, 50 mA write)
= 50 mA (Read), OUTENR = 0, f = 300 MHz
= 50 mA (read-only), V
= 50 mA (read-only)
= 100 mA (50 mA Read, 50 mA Write2)
= 100 mA (50 mA Read, 50 mA Write3)
= 50 mA dc (Read), 50 mA pulse W2 or W3
= 50 mA dc (Read), 50 mA pulse W2 or W3
= 50 mA dc (Read), 50 mA pulse W2 or W3
OUT
to V
Rev. C | Page 3 of 16
CC
S
S
= 23.7 kΩ
= 23.7 kΩ
rail
OUT
OUT
OUT
OUT
at 50% of initial value
at 50% of final value
at 50% of final value
at 50% of initial value
CC
= 5 V ± 10%
Min
210
210
315
−4
−4
−4
125
120
240
−7
−7
−30
160
80
265
Typ
235
235
340
>550
±0.6
±0.6
±0.1
135
130
260
±0.6
±0.6
−2
6.5
200
100
10
10
150
100
100
100
0.8
0.6
13
2.7
2.7
5.4
13.5
300
600
4
6
Max
+4
+4
+4
145
140
280
+7
+7
+15
10
240
120
15
15
1.8
1.8
325
AD9662
Unit
mA
mA
mA
mA
%
%
%
mA/mA
mA/mA
mA/mA
mA
mA
mA
Ω
Ω
Ω
%/V
%/V
pA/√Hz
ppm/°C
ppm/°C
ppm/°C
ns
ns
%
ns
ns
ns
ns
MHz
ppm/°C
ns
ns