atr0849 ATMEL Corporation, atr0849 Datasheet - Page 4

• Manufacturer Part Number: atr0849
• Description: Atr0849 4-channel Lvds Laser Driver For Dual-layer Application
• Manufacturer: ATMEL Corporation

3. Absolute Maximum Ratings
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating
only and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this
specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
4. Thermal Resistance
5. Recommended Operating Range
4
Parameters
Supply voltage
Input voltage at any input
Voltage bettween LVDS inputs
(E2/NE2, E3/NE3, E4/NE4)
Power dissipation
Output voltage
Junction temperature
Storage temperature
Notes:
Parameters
Junction ambient
Note:
Parameters
Supply voltage
Input current
Voltage bettween LVDS inputs
(E2/NE2, E3/NE3, E4/NE4)
External resistor to GND to set oscillator frequency
External resistor to GND to set oscillator swing
Operating temperature range
1. R
Measured with multi-layer test board (JDEC standard)
2. R
ATR0849
thJA
thJA
115 K/W at T
15 K/W at T
amb
amb
= 25 C
= 70 C
I
IR
RSA, RSB
RFA, RFB
Symbol
Symbol
Symbol
, I
V
R
P
T
V
V
I2
V
T
V
V
dmax
amb
T
thJA
max
, I
CC
out
stg
CC
in
d
j
I3
, I
I4
–0.5 to V
–0.5 to V
–0.5 to +6.0
–65 to +125
0.7
4.5 to 5.5
0 to +70
Value
Value
Value
> 100
(1 )
< 1.5
150
125
1.7
0.5
> 3
to 1
CC
CC
+ 0.5
(2)
– 1
4851BS–DVD–06/05
Unit
Unit
Unit
K/W
mA
k
W
V
V
V
V
V
V
C
C
C