Si8440/41/42/45
1. Electrical Specifications
Table 1. Recommended Operating Conditions
Parameter
Ambient Operating Temperature*
Supply Voltage
Symbol
T
A
V
DD1
V
DD2
Test Condition
150 Mbps, 15 pF, 5 V
Min
–40
2.70
2.70
Typ
25
—
—
Max
125
5.5
5.5
Unit
ºC
V
V
*Note:
The maximum ambient temperature is dependent on data frequency, output loading, number of operating channels,
and supply voltage.
Table 2. Absolute Maximum Ratings
Parameter
Storage Temperature
2
Ambient Temperature Under Bias
Supply Voltage (Revision C)
3
Supply Voltage (Revision D)
3
Input Voltage
Output Voltage
Output Current Drive Channel
Lead Solder Temperature (10 s)
Maximum Isolation Voltage (1 s)
Symbol
T
STG
T
A
V
DD1
, V
DD2
V
DD1
, V
DD2
V
I
V
O
I
O
Min
–65
–40
–0.5
–0.5
–0.5
–0.5
—
—
—
Typ
—
—
—
—
—
—
—
—
—
Max
150
125
5.75
6.0
V
DD
+ 0.5
V
DD
+ 0.5
10
260
3600
Unit
ºC
ºC
V
V
V
V
mA
ºC
V
RMS
Notes:
1.
Permanent device damage may occur if the above Absolute Maximum Ratings are exceeded. Functional operation
should be restricted to conditions as specified in the operational sections of this data sheet. Exposure to absolute
maximum ratings for extended periods may degrade performance.
2.
VDE certifies storage temperature from –40 to 150 °C.
3.
See "5. Ordering Guide" on page 27 for more information.
4
Rev. 1.5
SILABS [ SILICON LABORATORIES ]
