Datasheet > 驱动程序和接口 > 线路驱动器或接收器> SN65LVDS348

SN65LVDS348

更新时间： 2024-11-17 23:03:07

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
20页	299K
描述
QUAD HIGH-SPEED DIFFERENTIAL RECEIVERS

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数据手册
替代型号

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SN65LVDS348 数据手册

SN65LVDS348, SN65LVDT348

SN65LVDS352, SN65LVDT352

SLLS523D – FEBRUARY 2002 – REVISED FEBRUATY 2003

QUAD HIGH-SPEED DIFFERENTIAL RECEIVERS

FEATURES

APPLICATIONS

Meets or Exceeds the Requirements of ANSI

TIA/EIA-644A Standard

Logic Level Translator

Point-to-Point Baseband Data Transmission

Over 100-Ω Media

Single-Channel Signaling Rates up to

560 Mbps

ECL/PECL-to-LVTTL Conversion

Wireless Base Stations

–4 V to 5 V Common-Mode Input Voltage

Range

Central Office or PABX Switches

Flow-Through Architecture

DESCRIPTION

Active Failsafe Assures a High-level Output

When an Input Signal Is not Present

The SN65LVDS348, SN65LVDT348, SN65LVDS352,

and SN65LVDT352 are high-speed, quadruple

differential receivers with a wide common-mode input

voltage range. This allows receipt of TIA/EIA-644

signals with up to 3-V of ground noise or a variety of

differential and single-ended logic levels. The ‘348 is in

a 16-pin package to match the industry-standard

footprint of the DS90LV048. The ‘352 adds two

SN65LVDS348 Provides a Wide

Common-Mode Range Replacement for the

SN65LVDS048A or the DS90LV048A

DATA TRANSFER RATE

FREE-AIR TEMPERATURE

additional V

and GND pins in a 24-pin package to

550

provide higher data transfer rates with multiple

receivers in operation. All offer a flow-through

architecture with all inputs on one side and outputs on

the other to ease board layout and reduce crosstalk

between receivers. LVDT versions of both integrate a

110-Ω line termination resistor.

SN65LVDS352PW

500

450

400

350

300

250

200

SN65LVDS348PW

Timer

LVDT Device

Only

–1 prbs NRZ, V = 0.4 V

= 1.2 V, C = 5.5 pF, 40% Open Eye

4 Receivers Switching, Input Jitter < 45 ps

–60 –40 –20

100

– Free-Air Temperature – °C

(One of Four Shown)

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

The signaling rate of a line is the number of voltage transitions that are made per second expressed in the units bps (bits per second).

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

www.ti.com

12 3 4 5 6 7...20

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SN65LVDS348 替代型号

型号	品牌	替代类型	描述	数据表
SN65LVDS048A	TI	功能相似	LVDS QUAD DIFFERENTIAL LINE RECEIVER
SN65LVDS32	TI	功能相似	HIGH-SPEED DIFFERENTIAL LINE RECEIVERS
SN65LVDS31	TI	功能相似	HIGH-SPEED DIFFERENTIAL LINE DRIVERS

与SN65LVDS348相关器件

型号	品牌	获取价格	描述	数据表
SN65LVDS3486	TI	获取价格	HIGH-SPEED DIFFERENTIAL LINE RECEIVERS
SN65LVDS3486A	TI	获取价格	HIGH-SPEED DIFFERENTIAL RECEIVERS
SN65LVDS3486AD	TI	获取价格	HIGH-SPEED DIFFERENTIAL RECEIVERS
SN65LVDS3486AD	ROCHESTER	获取价格	QUAD LINE RECEIVER, PDSO16, PLASTIC, SO-16
SN65LVDS3486ADR	TI	获取价格	High-Speed Differential Receivers 16-SOIC -40 to 85
SN65LVDS3486B	TI	获取价格	HIGH-SPEED DIFFERENTIAL RECEIVERS
SN65LVDS3486BD	TI	获取价格	HIGH-SPEED DIFFERENTIAL RECEIVERS
SN65LVDS3486BDG4	TI	获取价格	HIGH-SPEED DIFFERENTIAL RECEIVERS
SN65LVDS3486BDR	TI	获取价格	HIGH-SPEED DIFFERENTIAL RECEIVERS
SN65LVDS3486BDRG4	TI	获取价格	HIGH-SPEED DIFFERENTIAL RECEIVERS

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