m28333-3x Mindspeed Technologies, m28333-3x Datasheet - Page 44

• Manufacturer Part Number: m28333-3x
• Description: Single/dual/triple E3/ds3/sts-1 Line Interface Unit
• Manufacturer: Mindspeed Technologies

2.0 Functional Description
2.7 Electrical Characteristics
2.7.2 ESD Ratings
2.7.3 Recommended Operating Conditions
2-20
Testing Method—The devices were subjected to ESD events at the rated voltage
with both positive and negative polarities relative to each other pin or supply
domain on the device. The given pin was then curve-traced to detect leaky or
shorted ESD diodes. The criterion for passing is 3 devices that withstand voltage
without any leaky pins or functional failures.
Table 2-5. ESD Ratings
Table 2-6
resistor.
Table 2-6. Recommended Operating Conditions
Human Body
Machine
Charged Device
Power supply voltage
(
ESD voltage
External bias resistor
NOTE(S):
(1)
(2)
±
5%)
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. V
When VGG is operated at 5V, sequence VGG to DVDDC, RVDD, TVDD, and VDD as
discussed in
Parameter
Mindspeed Technologies
specifies various operating conditions, power supplies, and the bias
(1, 2)
GG
Model
Appendix
must be equal or greater than the power supply voltage.
DVDDC, RVDD, TVDD,
VDD
VGG
Pin RBIAS to GND; ±1%
C:.
Conditions
Single/Dual/Triple E3/DS3/STS-1 Line Interface Unit
Required Minimum
™
M28331/M28332/M28333 (–3x)
1,000 V
100 V
400 V
3.135
3.135
11.98
Min
Nom
12.1
3.3
5
28333-DSH-003-A
Observed
2,000 V
3.465
12.22
Max
200 V
700 V
5.5
Unit
k
V
V