DS90C032W-QML National Semiconductor, DS90C032W-QML Datasheet

DS90C032W-QML

Manufacturer Part Number
DS90C032W-QML
Description
Manufacturer
National Semiconductor
Datasheet

Specifications of DS90C032W-QML

Number Of Elements
4
Number Of Receivers
4
Number Of Drivers
4
Operating Supply Voltage (typ)
5V
Differential Input High Threshold Voltage
100mV
Diff. Input Low Threshold Volt
-100mV
Propagation Delay Time
8ns
Power Dissipation
1.4W
Operating Temp Range
-55C to 125C
Operating Temperature Classification
Military
Mounting
Surface Mount
Pin Count
16
Lead Free Status / Rohs Status
Not Compliant
© 2007 National Semiconductor Corporation
DS90C032QML
LVDS Quad CMOS Differential Line Receiver
General Description
The DS90C032 is a quad CMOS differential line receiver de-
signed for applications requiring ultra low power dissipation
and high data rates.
The DS90C032 accepts low voltage differential input signals
and translates them to CMOS (TTL compatible) output levels.
The receiver supports a TRI-STATE
used to multiplex outputs.
The DS90C032 and companion line driver (DS90C031) pro-
vide a new alternative to high power psuedo-ECL devices for
high speed point-to-point interface applications.
In addition, the DS90C032A provides power-off high
impedance LVDS inputs. This feature assures minimal load-
ing effect on the LVDS bus lines when V
Ordering Information
TRI-STATE
NS Part Number
DS90C032E-QML
DS90C032W-QML
DS90C032WG-QML
DS90C032W-QMLV
DS90C032WG-QMLV
DS90C032WLQMLV
DS90C032WGLQMLV
®
is a registered trademark of National Semiconductor Corporation.
SMD Part Number
5962–9583401Q2A
5962–9583401QFA
5962–9583401QZA
5962–9583401VFA
5962–9583401VZA
5962L9583401VFA
5962L9583401VZA
®
function that may be
CC
201637
50K rd(Si)
50K rd(Si)
is not present.
NS Package Number
Features
High impedance LVDS inputs with power-off.
Accepts small swing (330 mV) differential signal levels
Low power dissipation.
Low differential skew.
Low chip to chip skew.
Pin compatible with DS26C32A
Compatible with IEEE 1596.3 SCI LVDS standard
WG16A
WG16A
WG16A
W16A
W16A
W16A
E20A
Package Description
20LD Leadless Chip Carrier
16LD Ceramic Flatpack
16LD Ceramic SOIC
16LD Ceramic Flatpack
16LD Ceramic SOIC
16LD Ceramic Flatpack
16LD Ceramic SOIC
www.national.com
May 2007

Related parts for DS90C032W-QML

DS90C032W-QML Summary of contents

Page 1

... LVDS inputs. This feature assures minimal load- ing effect on the LVDS bus lines when V Ordering Information NS Part Number SMD Part Number DS90C032E-QML DS90C032W-QML DS90C032WG-QML DS90C032W-QMLV DS90C032WG-QMLV DS90C032WLQMLV DS90C032WGLQMLV TRI-STATE ® registered trademark of National Semiconductor Corporation. © 2007 National Semiconductor Corporation Features ■ ...

Page 2

Connection Diagrams Dual-In-Line Pictured See NS Package Number W16A & WG16A Functional Diagram and Truth Tables Receiver EN L All other combinations of ENABLE inputs www.national.com 20163701 20163702 ENABLES INPUTS EN* R − ≥ V 0.1V ...

Page 3

... JC LCC Package Ceramic Flatpack Ceramic SOIC ESD Rating (Note 3) Recommended Operating Conditions Supply Voltage ( Receiver Input Voltage Operating Free Air Temperature ( Radiation Features DS90C032WLQMLV DS90C032WGLQMLV (Note 1) Min +4.5V Gnd −55°C 3 −0.3V to +6V −0. +0.3V) CC −0. +0.3V) CC −0. +0.3V) CC ≤ ...

Page 4

Quality Conformance Inspection Mil-Std-883, Method 5005 - Group A Subgroup Parameters (Note 7) Symbol Parameter V Differential Input Low Threshold V ThL V Differential ...

Page 5

AC Parameters (Note 7) The following conditions apply, unless otherwise specified. AC 4.5V / 5.0V / 5.5V Symbol Parameter t Differential Propagation Delay PHLD High to Low t Differential Propagation Delay PLHD Low to High ...

Page 6

Parameter Measurement Information FIGURE 1. Receiver Propagation Delay and Transition Time Test Circuit FIGURE 2. Receiver Propagation Delay and Transition Time Waveforms C includes load and test jig capacitance for t and t measurements ...

Page 7

FIGURE 4. Receiver TRI-STATE Delay Waveforms Typical Performance Characteristics Output High Voltage vs Power Supply Voltage Output Low Voltage vs Power Supply Voltage Output High Voltage vs Ambient Temperature 20163708 Output Low Voltage vs Ambient Temperature 20163710 7 20163706 20163709 ...

Page 8

Output Short Circuit Current vs Power Supply Voltage Differential Propagation Delay vs Power Supply Voltage Differential Skew vs Power Supply Voltage www.national.com Output Short Circuit Current vs Ambient Temperature 20163712 Differential Propagation Delay vs Ambient Temperature 20163714 Differential Skew vs ...

Page 9

Transition Time vs Power Supply Voltage Typical Application Applications Information LVDS drivers and receivers are intended to be primarily used in an uncomplicated point-to-point configuration as is shown in Figure 5. This configuration provides a clean signaling en- vironment for ...

Page 10

Revision History Released Revision 03/01/06 A New Release, Corporate format 10/10/06 B Applications Information - Pg. 10, Physical Dimensions - Pg. 12 05/07/07 C Receiver Table - Pg. 2, Application Information - Pg. 9 & 10 www.national.com Section Originator L. ...

Page 11

Physical Dimensions inches (millimeters) unless otherwise noted 20-Lead Ceramic Leadless Chip Carrier NS Package Number E20A 16-Lead Ceramic Flatpack NS Package Number W16A 11 www.national.com ...

Page 12

Ceramic SOIC NS Package Number WG16A 12 ...

Page 13

Notes 13 www.national.com ...

Page 14

... National Semiconductor and the National Semiconductor logo are registered trademarks of National Semiconductor Corporation. All other brand or product names may be trademarks or registered trademarks of their respective holders. ...

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