GS9004CCKB View Datasheet(PDF) - Gennum -> Semtech

Part Name

Description

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GS9004CCKB

GENLINX™ GS9004C Serial Digital Cable Equalizer

Gennum -> Semtech 

ABSOLUTE MAXIMUM RATINGS

PARAMETER

VALUE

GS9004C

PIN CONNECTIONS

Supply Voltage (VS)

Input Voltage Range (any input)

DC Input Current (any one input)

Power Dissipation

Operating Temperature Range

Storage Temperature Range

Lead Temperature (soldering, 10 sec)

5.5 V

VCC+0.5 to VEE -0.5 V

10 mA

500 mW

0°C ≤ TA ≤ 70°C

-65°C ≤ TS ≤ 150°C

260°C

PIN DESCRIPTIONS (I = INPUT, O = OUTPUT, S = SUPPLY function)

VCC (GND) 1

VCC (GND) 2

OEM 3

VCC (GND) 4

NC 5

SSI 6

AGC 7

14 DATA

13 DATA

12 GND 1 (VEE1)

11 GND (VEE)

10 GND (VEE)

9 IN –

8 IN+

PIN NO. SYMBOL

I/O

DESCRIPTION

1

VCC (GND)

2

VCC(GND)

3

OEM

S

Most positive supply voltage (ECL outputs)

S

Most positive supply voltage (DC Restore/Eye Monitor)

O

Output 'Eye' Monitor

4

VCC(GND)

5

NC

S

Most positive supply voltage (Equalizer)

No Connection

6

SSI

O

Signal Strength Indicator

7

AGC

I

AGC capacitor connection

8

IN+

I

Non-inverting signal

9

IN-

I

Inverting signal

10

GND(VEE)

S

Most negative supply voltage

11

GND(VEE)

S

Most negative supply voltage

12

GND1(VEE1)

S

Most negative supply voltage

for EYE MONITOR

13

DATA

O

DATA (true)

14

DATA

O

DATA (inverse)

GS9004C DC ELECTRICAL CHARACTERISTICS

Conditions:

V = 5 V,

S

T = 0o to 70oC,

A

R

L

=

100

Ω,

to (V -2) volts, unless otherwise shown

CC

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP MAX UNITS

NOTES

Supply Voltage

VS

Power Consumption

PD

Supply Current

IS

Serial Data Output - High

- Low

VOH MIN

VOL MAX

Operating Range

With MONITOR active

With MONITOR active

TA = 25˚C

TA = 25˚C

4.75

-

-

-

-

-1.025

-1.8

5.0 5.25

285 360

330 415

52

72

60

83

-

-0.88

-

-1.6

V

mW

mW

mA

mA

V

with respect to VCC

V

with respect to VCC

GS9004C AC ELECTRICAL CHARACTERISTICS

Conditions:

V = 5 V,

S

T = 0o to 70oC,

A

R

L

=

100

Ω,

to

(V

CC

-2)

volts,

unless

otherwise

shown

PARAMETER

SYMBOL

Output Signal Swing

Input Resistance(IN+, IN-)

Input Capacitance(IN+, IN-)

Output 'Eye' Monitor

Signal Strength Output

GS9004C GAIN

VO

RIN

CIN

VOEM

VSS

AV

JITTER (Added)

tJ

270Mb/s

CONDITIONS

TA = 25˚C

TA = 25˚C

RL = 50Ω, To VCC

TA = 25˚C

ƒ=135 MHz

TA = 25˚C, 300m of 8281

cable.

MIN

700

4k

-

-

4.4

30

-

TYP

800

5k

1.3

40

-

33

600

MAX

900

-

-

-

5

-

-

UNITS

mV

Ω

pF

mV p-p

V

dB

ps p-p

NOTES

see fig. 8

see fig. 8

see Fig. 5

see Fig. 4

Test setup 1

see Fig. 7

521 - 72 - 00

2

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