GS9035ACPJE3 Ver la hoja de datos (PDF) - Gennum -> Semtech

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GS9035ACPJE3

GENLINX II serialdigital reclocker

Gennum -> Semtech 

PIN DESCRIPTIONS (continued)

NUMBER SYMBOL TYPE

DESCRIPTION

16

RVCO

I Frequency setting resistor.

17

CBG

I Internal bandgap voltage filter capacitor.

18

VCC2

I Most positive power supply connection.

19 - 21

SS[2:0]

I/O Data rate indication (Auto mode) or data rate select (Manual mode). TTL/CMOS compatible I/O. In

auto mode these pins can be left unconnected.

22, 23

SCO/SCO

O Serial clock output. SCO/SCO are differential current mode outputs and require external 75Ω

pullup resistors.

24, 25

SDO/SDO

O Serial data output. SDO/SDO are differential current mode outputs and require external 75Ω pullup

resistors.

26

VCC3

I Most positive power supply connection.

28

CLK_EN

I Clock enable. When HIGH, the serial clock outputs are enabled.

TYPICAL PERFORMANCE CURVES (VS = 5V, TA = 25°C unless otherwise shown.)

Fig. 2 Intrinsic Jitter (223-1 Pattern) 30Mb/s

Fig. 4 Intrinsic Jitter (223-1 Pattern) 270Mb/s

Fig. 3 Intrinsic Jitter (223-1 Pattern) 143Mb/s

Fig. 5 Intrinsic Jitter (223-1 Pattern) 540Mb/s

GENNUM CORPORATION

5 of 14

522 - 41 - 08

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