5962-7802301Q2A National Semiconductor, 5962-7802301Q2A Datasheet

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5962-7802301Q2A

Manufacturer Part Number
5962-7802301Q2A
Description
Quad Transmitter RS-422 20-Pin CLLCC Rail
Manufacturer
National Semiconductor
Datasheet

Specifications of 5962-7802301Q2A

Package
20CLLCC
Data Transmission Topology
Multidrop
Interface Standards
EIA-422
Function
Line Transmitter
Number Of Transmitters
4
Transmitter Signal Type
Differential
Transmitter Communication Type
RS-422
Driving Mode
3-State
Typical Single Supply Voltage
5 V
Interface Circuit Standard 1
EIA-422
Number Of Receivers
Not Required
Number Of Transceivers
Not Required
Receiver Signal Type
Not Required
Single Supply Voltage (typ)
5V
Single Supply Voltage (min)
4.5V
Single Supply Voltage (max)
5.5V
Dual Supply Voltage (typ)
Not RequiredV
Dual Supply Voltage (min)
Not RequiredV
Dual Supply Voltage (max)
Not RequiredV
Supply Current
60mA
Power Supply Requirement
Single
Operating Temp Range
-55C to 125C
Operating Temperature Classification
Military
Mounting
Surface Mount
Pin Count
20
Package Type
LCC
Lead Free Status / Rohs Status
Not Compliant

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© 2006 National Semiconductor Corporation
DS26LS31MQML
Quad High Speed Differential Line Driver
General Description
The DS26LS31MQML is a quad differential line driver de-
signed for digital data transmission over balanced lines. The
DS26LS31MQML meets all the requirements of EIA Stan-
dard RS-422 and Federal Standard 1020. It is designed to
provide unipolar differential drive to twisted-pair or parallel-
wire transmission lines.
The circuit provides an enable and disable function common
to all four drivers. The DS26LS31MQML features TRI-
STATE
puts. The inputs are all LS compatible and are all one unit
load.
The DS26LS31 features a power up/down protection circuit
which keeps the output in a high impedance stat (TRI-
STATE) during power up or down preventing erroneous
glitches on the transmission lines.
Ordering Information
TRI-STATE
NS PART NUMBER
DS26LS31MEFQML
DS26LS31ME-SMD
DS26LS31MJFQML
DS26LS31MJ-SMD
DS26LS31MJFQMLV
DS26LS31MJ-QMLV
DS26LS31MWFQML
DS26LS31MW-SMD
DS26LS31MWFQMLV
DS26LS31MW-QMLV
DS26LS31MJ/883
DS26LS31MW/883
®
®
is a registered trademark of National Semiconductor Corporation.
outputs and logically ANDed complementary out-
SMD PART NUMBER
5962-7802301Q2A
5962-7802301MEA
5962-7802301VEA
5962-7802301MFA
5962-7802301VFA
5962F7802301MEA
5962F7802301Q2A
5962F7802301VEA
5962F7802301MFA
5962F7802301VFA
300k rd(Si)
300k rd(Si)
300k rd(Si)
300k rd(Si)
300k rd(Si)
DS201412
NS PACKAGE NUMBER
Features
n Operation from single 5V supply
n Outputs won’t load line when V
n Four line drivers in one package for maximum package
n Output short-circuit protection
n Complementary outputs
n Meets the requirements of EIA Standard RS-422
n Pin compatible with AM26LS31
n Glitch free power up/down
W16A
W16A
W16A
W16A
W16A
E20A
E20A
J16A
J16A
J16A
J16A
J16A
density
PACKAGE DISCRIPTION
20LD Ceramic Leadless Chip Carrier
20LD Ceramic Leadless Chip Carrier
16LD Ceramic Dual-In-Line
16LD Ceramic Dual-In-Line
16LD Ceramic Dual-In-Line
16LD Ceramic Dual-In-Line
16LD Ceramic Flatpak
16LD Ceramic Flatpak
16LD Ceramic Flatpak
16LD Ceramic Flatpak
16LD Ceramic Dual-in-line
16LD Ceramic Flatpak
CC
= 0V
www.national.com
March 2006

Related parts for 5962-7802301Q2A

5962-7802301Q2A Summary of contents

Page 1

... STATE) during power up or down preventing erroneous glitches on the transmission lines. Ordering Information NS PART NUMBER SMD PART NUMBER DS26LS31MEFQML 5962F7802301Q2A 300k rd(Si) DS26LS31ME-SMD 5962-7802301Q2A DS26LS31MJFQML 5962F7802301MEA 300k rd(Si) DS26LS31MJ-SMD 5962-7802301MEA DS26LS31MJFQMLV 5962F7802301VEA 300k rd(Si) DS26LS31MJ-QMLV ...

Page 2

Logic and Connection Diagrams www.national.com Dual-In-Line Package 20141202 Top View See NS Package E20A, J16A or W16A 2 20141201 ...

Page 3

Absolute Maximum Ratings Supply Voltage Input Voltage Output Voltage Output Voltage (Power OFF) Maximum Power Dissipation at 25˚C (Note 2) J Package LCC Package W Package Junction Temperature ( Thermal Resistance, Junction-to-Ambient θ Package LCC Package ...

Page 4

Quality Conformance Inspection MIL-STD-883, Method 5005 - Group A Subgroup DS26LS31M - SMD, QMLV & RH Electrical Characteristics DC Parameters The following conditions apply, unless otherwise specified. +V ...

Page 5

DS26LS31M - SMD, QMLV & RH Electrical Characteristics AC Parameters - Propagation Delay Time The following conditions apply, unless otherwise specified. V Symbol Parameters t Enable to Output PLZ t Enable to Output PHZ t Enable to Output PZL t ...

Page 6

DS26LS31M - 883 Electrical Characteristics DC Parameters Symbol Parameters V Logical "1" Input Voltage IH V Logical "0" Input Voltage IL V Logical "1" Output Voltage OH V Logical "0" Output Voltage OL I Logical "1" Input Current IH I ...

Page 7

Note 1: “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the devices should be operated at these limits. The tables of “Electrical Characteristics” provide conditions ...

Page 8

Typical Applications Note optional although highly recommended to reduce reflection. T Typical Performance Characteristics DS26LS31MQMLCN Unloaded I DS26LS31MQMLCN V OH www.national.com Two-Wire Balanced System, RS-422 vs Frequency 20141207 ...

Page 9

Typical Performance Characteristics DS26LS31MQMLCN (Continued 20141211 9 www.national.com ...

Page 10

Revision History Section Date Revision Released 08/04/05 A New Release, Corporate format 03/01/06 B Ordering Info. Table, Absolute Ratings, Maximum Operating Conditions, New Radiation Section. Typo’s in QMLV & RH, 883 AC Electrical Characteristics Parameters Column www.national.com Section Originator R. ...

Page 11

Physical Dimensions inches (millimeters) unless otherwise noted 16 Lead Ceramic Flatpak (W) NS Package Number W16A 16 Lead Ceramic Dual-in-Line Package (J) NS Package Number J16A 11 www.national.com ...

Page 12

... BANNED SUBSTANCE COMPLIANCE National Semiconductor manufactures products and uses packing materials that meet the provisions of the Customer Products Stewardship Specification (CSP-9-111C2) and the Banned Substances and Materials of Interest Specification (CSP-9-111S2) and contain no ‘‘Banned Substances’’ as defined in CSP-9-111S2. ...

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