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MAX9155

更新时间： 2024-11-17 22:35:03

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
9页	148K
描述
Low-Jitter, Low-Noise LVDS Repeater in an SC70 Package

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MAX9155 数据手册

19-2213; Rev 0; 10/01

Low-Jitter, Low-Noise LVDS

Repeater in an SC70 Package

General Description

Features

The MAX9155 is a low-voltage differential signaling

(LVDS) repeater, which accepts a single LVDS input

and duplicates the signal at a single LVDS output. Its

low-jitter, low-noise performance makes it ideal for

buffering LVDS signals sent over long distances or

noisy environments, such as cables and backplanes.

ꢀ Tiny SC70 Package

ꢀ Ultra-Low Jitter

23ps

Added Deterministic Jitter

p-p

(2²³-1 PRBS)

0.6ps Added Random Jitter

RMS

The MAX9155’s tiny size makes it especially suitable for

minimizing stub lengths in multidrop backplane appli-

cations. The SC70 package (half the size of a SOT23)

allows the MAX9155 to be placed close to the connec-

tor, thereby minimizing stub lengths and reflections on

the bus. The point-to-point connection between the

MAX9155 output and the destination IC, such as an

FPGA or ASIC, allows the destination IC to be located

at greater distances from the bus connector.

ꢀ 0.5ns (min) Transition Time Minimizes Radiated

Noise

ꢀ 200Mbps Guaranteed Data Rate

ꢀ Fail-Safe Circuit Sets Output High for Undriven

Inputs (Open, Terminated, or Shorted)

ꢀ Low 10mA Supply Current

ꢀ Low 6mA Supply Current in Fail-Safe

ꢀ Conforms to ANSI/EIA/TIA-644 LVDS Standard

Ultra-low, 23ps

added deterministic jitter and

p-p

0.6ps

added random jitter ensure reliable commu-

RMS

nication in high-speed links that are highly sensitive to

timing errors, especially those incorporating clock-and-

data recovery, PLLs, serializers, or deserializers. The

MAX9155’s switching performance guarantees a

200Mbps data rate, but minimizes radiated noise by

guaranteeing 0.5ns minimum output transition time.

ꢀ High-Impedance Inputs and Outputs in

Power-Down Mode

Ordering Information

The MAX9155 has fail-safe circuitry that sets the output

high for undriven open, short, or terminated inputs.

TOP

MARK

PIN-

PACKAGE

PART

TEMP. RANGE

The MAX9155 operates from a single +3.3V supply and

consumes only 10mA over a -40°C to +85°C tempera-

ture range. Refer to the MAX9129 data sheet for a quad

bus LVDS driver, and to the MAX9156 data sheet for a

low-jitter, low-noise LVPECL-to-LVDS level translator in

an SC70 package.

MAX9155EXT-T

-40°C to +85°C

6 SC70-6

ABC

Applications

Pin Configuration

Cellular Phone Base Stations

DSLAMs

TOP VIEW

Digital Cross-Connects

Add/Drop Muxes

MAX9155

OUT-

OUT+

Network Switches/Routers

Multidrop Buses

GND

IN-

Cable Repeaters

IN+

Typical Operating Circuit appears at end of data sheet.

SC70

________________________________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at

1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

12 3 4 5 6 7...9

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与MAX9155相关器件

型号	品牌	获取价格	描述	数据表
MAX9155EXT	MAXIM	获取价格	Low-Jitter, Low-Noise LVDS Repeater in an SC70 Package
MAX9155EXT+	MAXIM	获取价格	Line Driver,
MAX9155EXT+T	MAXIM	获取价格	Line Driver, 1 Func, 1 Driver, CMOS, PDSO6, SC-70, 6 PIN
MAX9155EXT-T	MAXIM	获取价格	Low-Jitter, Low-Noise LVDS Repeater in an SC70 Package
MAX9156	MAXIM	获取价格	Low-Jitter, Low-Noise LVPECL-to-LVDS Level Translator in an SC70 Package
MAX9156EXT+T	MAXIM	获取价格	PECL to LVDS Translator, 1 Func, Complementary Output, CMOS, PDSO6, SC-70, 6 PIN
MAX9156EXT-T	MAXIM	获取价格	Low-Jitter, Low-Noise LVPECL-to-LVDS Level Translator in an SC70 Package
MAX9157	MAXIM	获取价格	Quad Bus LVDS Transceiver
MAX9157	ADI	获取价格	四路、总线式LVDS收发器
MAX9157EGJ	MAXIM	获取价格	Quad Bus LVDS Transceiver

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