DS90LT012AQ-Q1中文资料德州仪器数据手册PDF规格书

1FEATURES

2• AECQ-100 Grade 1

• -40 to +125°C Temperature Range Operation

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

• >400 Mbps (200 MHz) Switching Rates

• 100 ps Differential Skew (Typical)

• 3.5 ns Maximum Propagation Delay

• Integrated Line Termination Resistor (100Ω

Typical)

• Single 3.3V power supply design

• Power Down High Impedance on LVDS Inputs

• LVDS Inputs Accept LVDS/CML/LVPECL

Signals

• Pinout Simplifies PCB Layout

• Low Power Dissipation (10mW Typical@ 3.3V

Static)

• SOT-23 5-Lead Package

DESCRIPTION

The DS90LT012AQ is a single CMOS differential line

receiver 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

The DS90LT012AQ accepts low voltage (350 mV

typical) differential input signals and translates them

to 3V CMOS output levels. The DS90LT012AQ

includes an input line termination resistor for point-to-

point applications.

The DS90LT012AQ and companion LVDS line driver

DS90LV011AQ provide a new alternative to high

power PECL/ECL devices for high speed interface

applications.