si5540 Silicon Laboratories, si5540 Datasheet - Page 8

• Manufacturer Part Number: si5540
• Description: Siphy Oc-192/stm-64 Transmitter - Silicon Laboratories
• Manufacturer: Silicon Laboratories

Table 6. Thermal Characteristics
Si 5540
Table 5. Absolute Maximum Ratings
8
Parameter
Thermal Resistance Junction to Ambient
Parameter
DC Supply Voltage
LVTTL Input Voltage
Differential Input Voltages
Maximum Current any output PIN
Operating Junction Temperature
Storage Temperature Range
Package Temperature
(soldering 10 seconds)
ESD HBM Tolerance (100 pf, 1.5 k )
Note: Permanent device damage may occur if the above Absolute Maximum Ratings are exceeded. Functional operation
should be restricted to the conditions as specified in the operational sections of this data sheet. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
Preliminary Rev. 0.31
Symbol
JA
Symbol
V
T
T
V
V
DD33
STG
JCT
DIF
DD
Test Condition
Still Air
–0.3 to (V
–0.5 to 3.0
–0.5 to 3.6
–55 to 150
–55 to 150
Value
TBD
±50
275
DD
+ 0.3)
Value
35
Unit
mA
°C
°C
°C
V
V
V
V
°C/W
Unit