VSC834 查看數據表（PDF） - Vitesse Semiconductor

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VSC834

2.5Gb/s 17x17 Crosspoint Switch with Input Signal Activity (ISA) Monitoring

Vitesse Semiconductor 

VITESSE

SEMICONDUCTOR CORPORATION

Datasheet

VSC834

2.5Gb/s 17x17 Crosspoint Switch

with Input Signal Activity (ISA) Monitoring

I/O Equivalent Circuits

VCC VTERM

VCC

50Ω

Pad

VCC

Pad

VCC

15Ω

VCC

50Ω

50Ω

Pad

iSIG

iSIG

PECL Input Equivalent Circuit

PECL Output Equivalent Circuit

VCC

VCC

1.3kΩ

Pad

(On-die bias network)

2kΩ

VEE

VCOM (L or R) Input

Equivalent Circuit

VCC

VCC

25kΩ

5kΩ

Pad

(On-die bias network)

5kΩ

VEE

VHYS (C or L) Input

Equivalent Circuit

G52247-0, Rev 4.2

02/09/01

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