DS90LV012ATMF Datasheet, PDF (1/18 Pages) Texas Instruments – DS90LV012A /DS90LT012A 3V LVDS Single CMOS Differential Line Receiver

DS90LT012A, DS90LV012A
www.ti.com
SNLS141D – AUGUST 2002 – REVISED APRIL 2013
DS90LV012A /DS90LT012A 3V LVDS Single CMOS Differential Line Receiver
Check for Samples: DS90LT012A, DS90LV012A
FEATURES
1
•2 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 (102Ω
typical)
• Single 3.3V power supply design (2.7V to 3.6V
range)
• Power down high impedance on LVDS inputs
• Accepts small swing (350 mV typical)
differential signal levels
• LVDS receiver inputs accept
LVDS/BLVDS/LVPECL inputs
• Supports open, short and terminated input fail-
safe
• Pinout simplifies PCB layout
• Low Power Dissipation (10mW typical@ 3.3V
static)
• SOT-23 5-lead package
• Leadless WSON-8 package (3x3 mm body size)
• Electrically similar to the DS90LV018A
• Fabricated with advanced CMOS process
technology
• Industrial temperature operating range (−40°C
to +85°C)
DESCRIPTION
The DS90LV012A and DS90LT012A are single
CMOS differential 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
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.
The DS90LV012A and DS90LT012A, and companion
LVDS line driver provide a new alternative to high
power PECL/ECL devices for high speed interface
applications.
Connection Diagram
Figure 1. Top View
See Package Number DBV (R-PDSO-G5)
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2
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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