X9523 Datasheet, PDF (17/30 Pages) Intersil Corporation – Laser Diode Control for Fiber Optic Modules

X9523
ABSOLUTE MAXIMUM RATINGS
Parameter
Temperature under Bias
Storage Temperature
Voltage on WP pin (With respect to Vss)
Voltage on other pins (With respect to Vss)
| Voltage on R_Hx - Voltage on R_Lx | (x = 0,1,2. Referenced to Vss)
D.C. Output Current (SDA,V1RO,V2RO,V3RO)
Lead Temperature (Soldering, 10 seconds)
Supply Voltage Limits (Applied V1/Vcc voltage, referenced to Vss)
RECOMMENDED OPERATING CONDITIONS
Commercial
Industrial
Temperature
Min.
Max.
Units
-65
+135
°C
-65
+150
°C
-1.0
+15
V
-1.0
+7
V
V1/Vcc
V
0
5
mA
300
°C
2.7
5.5
V
Min.
Max.
Units
0
70
°C
-40
+85
°C
NOTE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This
is a stress rating only and the functional operation of the device at these or any other conditions above those listed in the
operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended peri-
ods may affect device reliability
Figure 20. Equivalent A.C. Circuit
V1 / Vcc = 5V
SDA
V2RO
V3RO
V1RO
2300Ω
100pF
Figure 21. DCP SPICE Macromodel
R_TOTAL
R_Hx
R_Lx
C_L
C_H
R_W
10pF
10pF
C_W
25pF
R_Wx
(x=0,1,2)
17
FN8209.0
March 10, 2005