max9483cee-t Maxim Integrated Products, Inc., max9483cee-t Datasheet - Page 2

• Manufacturer Part Number: max9483cee-t
• Description: Dual-output, Multimode Cd-rw/dvd Laser-diode Drivers
• Manufacturer: Maxim Integrated Products, Inc.

ABSOLUTE MAXIMUM RATINGS
V
IN_, R
ENABLE, ENOSC, NE2_, NE3_,
Output Voltage at OUT1, OUT2......................-0.3V to (V
Continuous Power Dissipation (T
Dual-Output, Multimode
CD-RW/DVD Laser-Diode Drivers
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
DC ELECTRICAL CHARACTERISTICS
(V
(MAX9484), ENOSC = low, T
(Notes 1, 2, 4)
2
POWER SUPPLY
Write-Mode Supply Current
Read-Mode Supply Current
Supply Current
Power-Down Supply Current
DIGITAL INPUTS FOR WRITE CHANNEL CONTROL (NE2, NE3) (MAX9483)
High-Level Input Voltage
Low-Level Input Voltage
Input Current
LVDS DIGITAL INPUTS FOR WRITE CHANNEL CONTROL (NE2_, NE3_) (MAX9484)
Differential Input High Threshold
Differential Input Low Threshold
SINGLE-ENDED DIGITAL INPUTS FOR WRITE CHANNEL CONTROL (NE2+, NE3+) (MAX9484)
Reference Voltage
High-Level Input Voltage
Low-Level Input Voltage
Input Current
CC
CC
OUTSEL to GND.....................................-0.3V to (V
QSOP (derate 8.3mW/°C above +70°C) ........................667mW
TQFN (derate 16.9mW/°C above +70°C).....................1349mW
, V
_______________________________________________________________________________________
F_
= V
CCO_
, R
CCO_
PARAMETER
S_
to GND ..............................................-0.3V to +6.0V
to GND..................................-0.3V to (V
= +4.5V to +5.5V, R
A
= 0°C to +70°C, unless otherwise noted. Typical values are at V
A
= +70°C)
SYMBOL
L
V
I
I
I
I
V
V
V
V
V
I
V
I
CC1
CC2
CC3
CC4
= 6.8Ω, ENABLE = high, NE2 = NE3 = high (MAX9483), NE2_ = NE3_ = differential high
IN1
IN2
REF
IH1
IH2
IL1
IL2
TH
TL
I
NE2 = NE3 = low
Oscillator enabled,
I
ENOSC = high, R
R
Oscillator disabled,
I
Input disabled,
I
ENABLE = NE2 = NE3 = low,
I
V
V
IN1
IN1
IN1
IN1
IN1
IN
IN
F
= 6.8kΩ
= high or low
= high or low
= I
= I
= I
= I
= I
CC
CC
IN2
IN2
IN2
IN2
IN2
CC
+ 0.3V)
+ 0.3V)
= I
= I
= I
= I
= I
- 1V)
IN3
IN3
IN3
IN3
IN3
= 500µA,
= 500µA,
= 500µA
= 0
CONDITIONS
= 0
S
= 8.2kΩ,
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
ESD Rating (Human Body Model) .................................≥ ±2.0kV
Lead Temperature (soldering, 10s) .................................+300°C
MAX9483
MAX9484
MAX9483
MAX9484
MAX9483
MAX9484
MAX9483
MAX9484
MAX9483
MAX9484
V
CC
1.10
MIN
REF
300
2.0
-20
-50
-20
= V
+
CCO_
TYP
0.96
1.25
181
182
1.2
91
92
82
83
14
14
= +5V, T
V
MAX
1.40
+20
+20
200
210
100
105
300
REF
2.0
2.0
0.8
95
95
20
20
50
A
-
= +25°C.)
UNITS
mA
mA
mA
mA
mV
mV
mV
mV
µA
µA
V
V
V