DS90LV018ATM National Semiconductor, DS90LV018ATM Datasheet

IC, LVDS DIFF LINE RECEIVER, SOIC-8

DS90LV018ATM

Manufacturer Part Number
DS90LV018ATM
Description
IC, LVDS DIFF LINE RECEIVER, SOIC-8
Manufacturer
National Semiconductor
Datasheet

Specifications of DS90LV018ATM

Supply Current
5.4mA
Supply Voltage Range
3V To 3.6V
Driver Case Style
SOIC
No. Of Pins
8
Operating Temperature Range
-40°C To +85°C
Device Type
Differential Line Receiver
Data Rate Max
400Mbps
Rohs Compliant
No
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

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© 2005 National Semiconductor Corporation
DS90LV018A
3V LVDS Single CMOS Differential Line Receiver
General Description
The DS90LV018A is a single CMOS differential line receiver
designed for applications requiring ultra low power dissipa-
tion, low noise and high data rates. The device is designed to
support data rates in excess of 400 Mbps (200 MHz) utilizing
Low Voltage Differential Signaling (LVDS) technology.
The DS90LV018A accepts low voltage (350 mV typical) dif-
ferential input signals and translates them to 3V CMOS
output levels. The receiver also supports open, shorted and
terminated (100Ω) input fail-safe. The receiver output will be
HIGH for all fail-safe conditions. The DS90LV018A has a
flow-through design for easy PCB layout.
The DS90LV018A and companion LVDS line driver provide a
new alternative to high power PECL/ECL devices for high
speed point-to-point interface applications.
Connection Diagram
Functional Diagram
See NS Package Number M08A
Order Number DS90LV018ATM
SOIC
10007801
10007802
DS100078
Features
n
n 50 ps differential skew (typical)
n 2.5 ns maximum propagation delay
n 3.3V power supply design
n Flow-through pinout
n Power down high impedance on LVDS inputs
n Low Power design (18mW
n Interoperable with existing 5V LVDS networks
n Accepts small swing (350 mV typical) differential signal
n Supports open, short and terminated input fail-safe
n Conforms to ANSI/TIA/EIA-644 Standard
n Industrial temperature operating range
n Available in SOIC package
Truth Table
levels
>
(−40˚C to +85˚C)
400 Mbps (200 MHz) switching rates
[R
OPEN/SHORT
or Terminated
Full Fail-safe
V
V
IN
ID
INPUTS
ID
+] − [R
≤ −0.1V
≥ 0.1V
IN
−]
@
3.3V static)
OUTPUT
R
OUT
H
H
L
www.national.com
August 2005

Related parts for DS90LV018ATM

DS90LV018ATM Summary of contents

Page 1

... PCB layout. The DS90LV018A and companion LVDS line driver provide a new alternative to high power PECL/ECL devices for high speed point-to-point interface applications. Connection Diagram SOIC Order Number DS90LV018ATM See NS Package Number M08A Functional Diagram © 2005 National Semiconductor Corporation Features > ...

Page 2

... Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Supply Voltage ( Input Voltage ( − Output Voltage (R ) OUT Maximum Package Power Dissipation M Package Derate M Package 8.2 mW/˚C above +25˚C Storage Temperature Range Lead Temperature Range Soldering (4 sec ...

Page 3

Switching Characteristics Note 10 part to part skew, is the differential channel-to-channel skew of any event between devices. This specification applies to devices over the SKD4 recommended operating temperature and voltage ranges, and across process distribution. t Note ...

Page 4

Applications Information offset voltage which is typically +1.2V. The driven signal is centered around this voltage and may shift ± center point. The 1V shifting may be the result of a ground potential difference between the driver’s ground reference and ...

Page 5

... Non-inverting receiver input pin Receiver output pin OUT 8 V Power supply pin, +3. GND Ground pin NC No connection Package Type/ Order Number Number SOP/M08A DS90LV018ATM 10007807 5 < 0.5M, most cables can be made to ± 0.3V Output Low Voltage vs Power Supply Voltage 10007808 www.national.com ...

Page 6

Typical Performance Characteristics Output Short Circuit Current vs Power Supply Voltage Power Supply Current vs Frequency Differential Propagation Delay vs Power Supply Voltage www.national.com (Continued) Differential Transition Voltage vs Power Supply Voltage 10007809 Power Supply Current vs Ambient Temperature 10007811 ...

Page 7

Typical Performance Characteristics Differential Skew vs Power Supply Voltage Differential Propagation Delay vs Differential Input Voltage Transition Time vs Power Supply Voltage (Continued) 10007815 Differential Propagation Delay vs Common-Mode Voltage 10007817 10007819 7 Differential Skew vs Ambient Temperature 10007816 10007818 ...

Page 8

Typical Performance Characteristics Differential Propagation Delay vs Load Differential Propagation Delay vs Load www.national.com (Continued) 10007822 10007821 8 Transition Time vs Load 10007823 Transition Time vs Load 10007824 ...

Page 9

... Tel: 1-800-272-9959 Deutsch Tel: +49 (0) 69 9508 6208 English www.national.com Français Tel: +33 ( 8790 Order Number DS90LV018ATM NS Package Number M08A 2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system affect its safety or effectiveness ...

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