GS9035ACPJE3 데이터 시트보기 (PDF) - Gennum -> Semtech

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GS9035ACPJE3

GENLINX II serialdigital reclocker

Gennum -> Semtech 

AC ELECTRICAL CHARACTERISTICS

VCC = 5.0V, VEE = 0V, TA = 0° – 70°C unless otherwise stated, RLF = 1.8K, CLF1 = 15nF, CLF2 = 3.3pF

PARAMETER

CONDITION

MIN TYPICAL1

MAX

UNITS

NOTES

TEST

LEVEL

Serial Data Rate

SDI

143

-

540

Mb/s

3

Intrinsic Jitter

270Mb/s

Psuedorandom (223 - 1) 540Mb/s

-

185

See Figure 6 ps p-p

2

4

-

164

Intrinsic Jitter

Pathological

(SDI checkfield)

270Mb/s

360Mb/s

540Mb/s

-

462

See Figure 7 ps p-p

2

3

-

308

-

260

Input Jitter Tolerance

270Mb/s

0.40

0.56

-

UI p-p

3

9

540Mb/s

0.35

0.43

-

Lock Time Synchronous

Switch

tSWITCH < 0.5µs, 270Mb/s

0.5µs < tSWITCH < 10ms

-

1

-

1

-

µs

4

7

-

ms

tSWITCH > 10ms

-

4

-

ms

Lock Time

Loop Bandwidth = 6MHz at 540 Mb/s

-

10

Asynchronous Switch

-

ms

5

7

SDO MUTE Time

0.5

1

2

µs

6

7

SDO to SCO

Synchronization

-200

0

200

ps

7

SDO, SCO Output Signal 75Ω DC load

Swing

600

800

1000

mV p-p

1

SDO, SCO Rise and Fall 20% - 80%

Times

200

300

400

ps

7

NOTES

1. TYPICAL - measured on EB-RD35A board, TA = 25°C.

2. Characterized 6 sigma rms.

3. IJT measured with sinusoidal modulation beyond Loop Bandwidth (at 6.5MHz).

4. Synchronous switching refers to switching the input data from one source to another source which is at the same data rate (ie: line 10

switching for component NTSC).

5. Asynchronous switching refers to switching the input data from one source to another source which is at a different data rate.

6. SDO MUTE Time refers to the response of the SDO output from valid re-clocked input data to mute mode when the input signal is removed.

TEST LEVEL

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

GENNUM CORPORATION

3 of 14

522 - 41 - 08

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