CX28331-1X CONEXANT [Conexant Systems, Inc], CX28331-1X Datasheet - Page 52

• Manufacturer Part Number: CX28331-1X
• Description: Single/Dual/Triple E3/DS3/STS-1 Line Interface Unit
• Manufacturer: CONEXANT [Conexant Systems, Inc]

2.0 Functional Description
2.7 Electrical Characteristics
2.7.2 Recommended Operating Conditions
2-20
Table 2-4
resistor.
Table 2-4. Recommended Operating Conditions
Power supply voltage
ESD voltage
Power dissipation
(CX28333)
Power dissipation
(CX28332)
Power dissipation
(CX28331)
External bias resistor
NOTE(S):
(1)
With 5 V logic input, VGG should be tied to 5 V. With 3.3 V logic input, VGG should be tied
to 3.3 V.
Parameter
specifies various operating conditions, power supplies, and the bias
(1)
Conexant
DVDDC, RVDD, TVDD,
VDD
VGG
Total chip
Total chip
Total chip
Pin RBIAS to GND; ±1%
Conditions
Single/Dual/Triple E3/DS3/STS-1 Line Interface Unit
3.135
3.135
11.98
Min
—
—
—
CX28331/CX28332/CX28333
Nom
0.83
12.1
3.3
—
—
5
3.465
12.22
Max
.450
5.5
1.0
0.8
100985A
Unit
k
W
W
W
V
V