CXB1595AN Просмотр технического описания (PDF) - Sony Semiconductor

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производитель

CXB1595AN

Fibre Channel Repeater

Sony Semiconductor 

CXB1595AN

Pin

No.

Symbol

9 VEEG

Type

Ground

Equivalent circuit

VCCE

Description

Ground for internal logic Gate:

0V.

VCCG

10 PORT_IN

11 PORT_INN

Input

ECL

ECL_IN

ECL_INN

VCCE – 1.3V

Differential serial data input.

12 LKREFN

VEEE

VCCG

Input

TTL

TTL_IN

VEEG

Lock to reference.

An active low input.

LKREFN causes the PLL lock

to the REFCLK.

13 VEEP

14 LPF1

15 LPF2

16 VCCP

Ground

VEET

VCCP

External LPF1

circuit LPF2

node

VEEP

Power

supply

VCCG

VEEG

Ground for PLL: 0V.

Connect to external loop filter.

Power supply for PLL:

3.3V ± 5%.

17 PORT_SEL1N

18 PORT_SEL0N

Input

TTL

TTL_IN

Selection for PORT_OUT.

VEET

–4–

VEEG

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