Datasheet > MAX3770CEE

MAX3770CEE

更新时间： 2024-01-07 01:45:12

品牌	Logo	应用领域
美信 - MAXIM		光纤
页数	文件大小	规格书
8页	565K
描述
2.125Gbps/1.063Gbps, 3.3V Fibre Channel Repeaters

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技术参数
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MAX3770CEE 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	SOIC
包装说明：	SSOP,	针数：	16
Reach Compliance Code：	compliant	HTS代码：	8542.39.00.01
风险等级：	5.19	Base Number Matches：	1

MAX3770CEE 数据手册

19-1634; Rev 0; 1/00

2.125Gbps/1.063Gbps, 3.3V

Fibre Channel Repeaters

General Description

Features

ꢀ Meet Fibre Channel Jitter Tolerance Requirements

ꢀ 3.0V to 3.6V Operation

The MAX3770 is a 2.125Gbps Fibre Channel repeater

IC. The MAX3771 provides a pin-compatible solution

for 1.063Gbps Fibre Channel. Both devices are opti-

mized for use in Fibre Channel arbitrated-loop applica-

tions and operate from a 3.3V supply.

ꢀ Internally Terminated Data and Clock I/O

ꢀ Reference Clock Not Required

The MAX3770 is compatible with Fibre Channel jitter toler-

ance requirements and can recover data signals with up

to 0.7 unit interval (UI) jitter. The circuit’s fully integrated

phase-locked loop (PLL) provides a frequency lock indi-

cation and does not need an external reference clock.

ꢀ Frequency Lock Indication

ꢀ Low Power Consumption

215mW at 3.3V (MAX3770)

190mW at 3.3V (MAX3771)

The MAX3770 provides low-jitter CML clock and data

outputs. To reduce the external parts count, all signal

inputs and outputs are internally terminated. The

MAX3770/MAX3771 are available in 16-pin QSOP

packages.

Pin Configuration

TOP VIEW

________________________Applications

FILT+

FILT-

GND

IN+

16 LOCK

15 CLK+

14 CLK-

13 CLKEN

12 GND

11 OUT+

10 OUT-

2.125Gbps Fibre Channel

1.063Gbps Fibre Channel

Fibre Channel Storage Systems

Storage Area Networks

Fibre Channel Hubs

MAX3770

MAX3771

IN-

GND

Ordering Information

PART

TEMP. RANGE

0°C to +70°C

PIN-PACKAGE

16 QSOP

LOCKEN

MAX3770CEE

MAX3771CEE*

QSOP

16 QSOP

*Future product—contact factory for availability.

Typical Application Circuit

0.22µF

CLK+

CLK-

OUT+

Z = 75Ω

IN+

IN-

IN+

IN-

IN+

IN-

OUT+

OUT-

OUT+

OUT-

MAX3750

MAX3751

MAX3770

MAX3771

MAX3750

MAX3751

Z = 75Ω

OUT-

Z = 75Ω

3.3V

0.1µF

DATA REPEATER

PORT BYPASS CIRCUIT

________________________________________________________________ Maxim Integrated Products

For free samples and the latest literature, visit www.maxim-ic.com or phone 1-800-998-8800.

For small orders, phone 1-800-835-8769.

12 3 4 5 6 7 8

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