CXB1585N Просмотр технического описания (PDF) - Sony Semiconductor

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производитель

CXB1585N

Fibre Channel Repeater

Sony Semiconductor 

Pin Description

Pin

No.

Symbol

Type

Typical pin

I/O voltage

VCCG

Equivalent circuit

CXB1585N

Description

1, 19

TEST1

TEST2

TTL

input

3.3V

TTL_IN

Test pin.

Connect to Vcc.

2 VCCG

Power

supply

3.3V

VEEE

VCCG

3

TDSEL∗

TTL

input

TTL level TTL_IN

VEEE

4, 5

SDIN

SDIN∗

ECL

input

VCCE

ECL_IN

ECL level

ECL_IN∗

VEEE

VEET

—

Positive power supply

for internal logic gate.

High; SDOUT outputs

the SDIN

retimed data.

Low; SDOUT outputs

TDIN data.

VEET

VCCG

VCCE – 1.3V

Serial data input.

VEEG

VCCG

6

LKREF∗

TTL

input

TTL level TTL_IN

VEEE

–4–

Low; PLL takes the

frequency from

REFCLK.

VEET

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