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DS90LV012

更新时间： 2024-10-26 22:50:51

品牌	Logo	应用领域
美国国家半导体 - NSC		/
页数	文件大小	规格书
8页	162K
描述
3V LVDS Single CMOS Differential Line Receiver

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中文翻译

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数据手册

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DS90LV012 数据手册

August 2002

DS90LV012A/DS90LT012A

3V LVDS Single CMOS Differential Line Receiver

General Description

Features

n Compatible with ANSI TIA/EIA-644-A Standard

The DS90LV012A and DS90LT012A are single CMOS differ-

ential line receivers designed for applications requiring ultra

low power dissipation, low noise, and high data rates. The

devices are designed to support data rates in excess of 400

Mbps (200 MHz) utilizing Low Voltage Differential Swing

(LVDS) technology

400 Mbps (200 MHz) switching rates

n 100 ps differential skew (typical)

n 3.5 ns maximum propagation delay

n Integrated line termination resistor (102Ω typical)

n Single 3.3V power supply design (2.7V to 3.6V range)

n Power down high impedance on LVDS inputs

n Accepts small swing (350 mV typical) differential signal

levels

n LVDS receiver inputs accept LVDS/BLVDS/LVPECL

inputs

n Supports open, short and terminated input fail-safe

n Pinout simplifies PCB layout

The DS90LV012A and DS90LT012A accept low voltage (350

mV typical) differential input signals and translates them to

3V CMOS output levels. The receivers also support open,

shorted, and terminated (100Ω) input fail-safe. The receiver

output will be HIGH for all fail-safe conditions. The

DS90LV012A has a pinout designed for easy PCB layout.

The DS90LT012A includes an input line termination resistor

for point-to-point applications.

n Low Power Dissipation (10mW typical 3.3V static)

n SOT-23 5-lead package

The DS90LV012A and DS90LT012A, and companion LVDS

line driver provide a new alternative to high power PECL/

ECL devices for high speed interface applications.

n Leadless LLP-8 package (3x3 mm body size)

n SOT version pin compatible with SN65LVDS2,

SN65LVDT2

n Electrically similar to the DS90LV018A

n Fabricated with advanced CMOS process technology

n Industrial temperature operating range

(−40˚C to +85˚C)

Connection Diagrams

Functional Diagram

DS90LV012A

20015002

20015026

(Top View)

DS90LT012A

Order Number DS90LV012ATMF, DS90LT012ATMF

See NS Package Number MF05A

20015025

Truth Table

INPUTS

[IN+] − [IN−]

OUTPUT

TTL OUT

20015027

(Top View)

Order Number DS90LV012ATLD, DS90LT012ATLD

See NS Package Number LDA08A

V_ID≥ 0V

V_ID≤ −0.1V

Full Fail-safe OPEN/SHORT or

Terminated

DS200150

www.national.com

12 3 4 5 6 7 8

中文翻译

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与DS90LV012相关器件

型号	品牌	获取价格	描述	数据表
DS90LV012A	TI	获取价格	DS90LV012A /DS90LT012A 3V LVDS Single CMOS Differential Line Receiver
DS90LV012A	NSC	获取价格	3V LVDS Single CMOS Differential Line Receiver
DS90LV012ATLD	NSC	获取价格	3V LVDS Single CMOS Differential Line Receiver
DS90LV012ATLD/NOPB	TI	获取价格	LINE RECEIVER, DSO8, 3 X 3 MM, LLP-8
DS90LV012ATLDX	TI	获取价格	暂无描述
DS90LV012ATLDX/NOPB	TI	获取价格	暂无描述
DS90LV012ATMF	TI	获取价格	DS90LV012A /DS90LT012A 3V LVDS Single CMOS Differential Line Receiver
DS90LV012ATMF	NSC	获取价格	3V LVDS Single CMOS Differential Line Receiver
DS90LV012ATMF/NOPB	NSC	获取价格	IC LINE RECEIVER, PDSO5, 1.60 MM, MO-178, SOT-23, 5 PIN, Line Driver or Receiver
DS90LV012ATMF/NOPB	TI	获取价格	400-Mbps LVDS single high-speed differential receiver 5-SOT-23 -40 to 85

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