ATR0839 Datasheet, PDF (4/6 Pages) ATMEL Corporation – 4-Channel LVDS Laser Driver for Dual-layer Application

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.
Parameters
Symbol
Value
Unit
Supply voltage
Input voltage at any input
Voltage between LVDS inputs
(E2/NE2, E3/NE3, E4/NE4)
Power dissipation
Output voltage
Junction temperature
Storage temperature
Notes: 1. R_thJA ≤ 115 K/W at T_amb = 70° C
2. R_thJA ≤ 15 K/W at T_amb = 25° C
V_CC
V_in
V_dmax
P_max
V_out
T_j
T_stg
–0.5 to +6.0
V
–0.5 to V_CC + 0.5
V
1.7
V
0.7^{(1 )} to 1⁽²⁾
W
–0.5 to V_CC – 1
V
150
°C
–65 to +125
°C
4. Thermal Resistance
Parameters
Symbol
Junction ambient
R_thJA
Note: Measured with multi-layer test board (JDEC standard)
Value
Unit
125
K/W
5. Recommended Operating Range
Parameters
Supply voltage
Input current
Voltage between 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
Symbol
V_CC
I_IR, I_I2, I_I3, I_I4
V_d
RFA, RFB
RSA, RSB
T_amb
Value
Unit
4.5 to 5.5
V
< 1.5
mA
0.5
V
>3
kΩ
> 100
Ω
0 to +70
°C
4 ATR0839
4852BS–DVD–09/05