GENNUM CORPORATION

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DC ELECTRICAL CHARACTERISTICS

PARAMETER

CONDITIONS

SYMBOL

MIN

TYP

MAX

UNITS

TEST

LEVEL

Positive Supply Voltage

Operating range

4.75

5.00

5.25

V

3

Power Consumption

-

1270

1535

mW

5

Supply Current

-

235

295

mA

1

3.4

3.9

4.30

V

5

Input DC Voltage (DDI, DDI)

internal bias voltage

3.7

4.0

4.2

V

1

Input DC Voltage (SDI, SDI)

internal bias voltage

2.4

2.65

2.80

V

1

Serial Inputs (DDI, DDI)

Differential mode

100

-

800

mV

3

Common mode

V3

High Level Input Voltage

(A/D, BYPASS)

2.0

-

-

V

3

Low Level Input Voltage (A/D,

BYPASS)

--

0.8

V

3

High Level Output Voltage

(D[19:0], PCLK)

2.4

-

3.0

V

1

Low Level Output Voltage

(D[19:0], PCLK)

--

0.4

V

1

High Level Output Voltage

(PLL_LOCK)

2.4

3.0

-

V

1

Low Level Output Voltage

(PLL_LOCK)

--

0.4

V

1

Low Level Output Voltage (CD)

--

0.4

V

1

CLI DC Voltage

1 meter, 800mV p-p Input

2.9

3.2

3.6

V

3

CLI DC Voltage

(max cable length)

120 meters, Belden 1694a

1.0

1.4

2.3

V

3

MCLADJ DC Voltage

1 meter, 800mV p-p Input

3.4

4.1

4.3

V

3

MCLADJ DC Voltage

(max cable length)

120 meters, 800mV p-p Input

2.9

3.1

3.4

V

3

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.