GENNUM CORPORATION

22212 - 2

5 of 10

2.3

AC ELECTRICAL CHARACTERISTICS

PARAMETER

SYMBOL

CONDITIONS

MIN

TYPICAL

MAX

UNITS

TEST

LEVEL

NOTES

Serial Input Data Rate

EQ active

143

-

540

Mb/s

6

-

Input Swing

∆V

SDI

Cable length = 0m

720

800

950

1-

Output Swing

∆V

SDO

=25°C

-750

-

1-

Maximum Equalized

Cable Length

270Mb/s, Belden 8281

0.20UI output jitter

EQ Pathological

-280

-

m

7

-

540Mb/s, Belden 8281

0.20UI output jitter

EQ Pathological

-180

-

m

7

-

Output Rise/Fall Time

20% - 80%

-

80

220

ps

1

-

Mismatch in Rise/Fall

Time

--

30

ps

1

-

Duty Cycle Distortion

-

-

100

ps

7

-

Overshoot

-

-

10

%

1

-

Input Return Loss

IRL

15

-

-

dB

7

-

TEST LEVELS

1.

Production test at room temperature and nominal supply voltage with guardbands for supply and temperature ranges.

2.

Production test at room temperature and nominal supply voltage with guardbands for supply and temperature ranges using

correlated test.

3.

Production test at room temperature and nominal supply voltage.

4.

QA sample test.

5.

Calculated result based on Level 1, 2, or 3.

6.

Not tested. Guaranteed by design simulations.

7.

Not tested. Based on characterization of nominal parts.

8.

Not tested. Based on existing design/characterization data of similar product.

9.

Indirect test.

10. Wafer Probe