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VSC7133QU

10-bit Transceiver for Fibre Channel and Gigabit Ethernet

Vitesse Semiconductor 

VITESSE

SEMICONDUCTOR CORPORATION

Advance Product Information

VSC7133

10-bit Transceiver for Fibre

Channel and Gigabit Ethernet

DC Characteristics (Over recommended operating conditions).

Parameters

Description

Min Typ Max Units

VOH

Output HIGH voltage (TTL) 2.4

—

—

V

VOL

Output LOW voltage (TTL)

—

—

0.5

V

VIH

Input HIGH voltage (TTL)

2.0

—

5.5

V

VIL

Input LOW voltage (TTL)

0

—

0.8

V

IIH

Input HIGH current (TTL)

—

50

500

µA

IIL

Input LOW current (TTL)

—

— -500

µA

∆VOUT751

TX Output differential peak-

to-peak voltage swing

1200

—

2200 mVp-p

∆VOUT501

TX Output differential peak-

to-peak voltage swing

1000

—

2200 mVp-p

∆VIN1

RX Input differential peak-

to-peak input sensitivity

300

— 2600 mVp-p

VDD

Supply voltage

3.14 — 3.47

V

PD

Power dissipation

—

650 900

mW

IDD

Supply Current (All

Supplies)

—

190 260

mA

IDDA

Analog Supply Current

—

—

100

mA

1 NOTE: Refer to Application Note, AN-37, for differential measurement techniques.

Conditions

IOH = -1.0 mA

IOL = +1.0 mA

5V Tolerant Inputs

—

VIN =2.4V

VIN =0.5V

75Ω to VDD – 2.0 V

(TX+) - (TX-)

50Ω to VDD – 2.0 V

(TX+) - (TX-)

Internally biased to Vdd/2

(RX+) - (RX-)

3.3V±5%

Outputs open,

VDD = VDD max

Outputs open,

VDD = VDD max

VDDA = VDDA max

G52187-0 Rev. 2.4

1/17/00

© VITESSE SEMICONDUCTOR CORPORATION

741 Calle Plano, Camarillo, CA 93012 • 805/388-3700 • FAX: 805/987-5896

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