Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

SP485EEN Datasheet(PDF) 7 Page - Sipex Corporation

Part # SP485EEN
Description  Enhanced Low Power Half-Duplex RS-485 Transceivers
Download  11 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  SIPEX [Sipex Corporation]
Direct Link  http://www.sipex.com
Logo SIPEX - Sipex Corporation

SP485EEN Datasheet(HTML) 7 Page - Sipex Corporation

Back Button SP485EEN Datasheet HTML 3Page - Sipex Corporation SP485EEN Datasheet HTML 4Page - Sipex Corporation SP485EEN Datasheet HTML 5Page - Sipex Corporation SP485EEN Datasheet HTML 6Page - Sipex Corporation SP485EEN Datasheet HTML 7Page - Sipex Corporation SP485EEN Datasheet HTML 8Page - Sipex Corporation SP485EEN Datasheet HTML 9Page - Sipex Corporation SP485EEN Datasheet HTML 10Page - Sipex Corporation SP485EEN Datasheet HTML 11Page - Sipex Corporation  
Zoom Inzoom in Zoom Outzoom out
 7 / 11 page
background image
7
Rev. 5/16/03
SP481E Low Power Half-Duplex RS485 Transceivers
© Copyright 2003 Sipex Corporation
The Human Body Model has been the generally
accepted ESD testing method for semiconductors.
This method is also specified in MIL-STD-883,
Method 3015.7 for ESD testing. The premise of
this ESD test is to simulate the human body’s
potential to store electro-static energy and
discharge it to an integrated circuit.
The
simulation is performed by using a test model as
shown in Figure 7. This method will test the
IC’s capability to withstand an ESD transient
during normal handling such as in manufacturing
areas where the ICs tend to be handled frequently.
The IEC-1000-4-2, formerly IEC801-2, is
generally used for testing ESD on equipment and
systems. For system manufacturers, they must
guarantee a certain amount of ESD protection
since the system itself is exposed to the outside
environment and human presence. The premise
with IEC1000-4-2 is that the system is required
to withstand an amount of static electricity when
ESD is applied to points and surfaces of the
equipment that are accessible to personnel during
normal usage. The transceiver IC receives most
of the ESD current when the ESD source is
applied to the connector pins. The test circuit for
IEC1000-4-2 is shown on Figure 8. There are
two methods within IEC1000-4-2, the Air
Discharge method and the Contact Discharge
method.
R
RC
C
C
CS
S
R
RS
S
SW1
SW1
SW2
SW2
RC
Device
Under
Test
DC Power
Source
CS
RS
SW1
SW2
Figure 7. ESD Test Circuit for Human Body Model
R
RS
S and
and R
RV
V add up to 330
add up to 330Ω
Ω ffor IEC1000-4-2.
or IEC1000-4-2.
RS and RV add up to 330Ω for IEC1000-4-2.
Contact-Discharge Module
Contact-Discharge Module
R
RV
V
R
RC
C
C
CS
S
R
RS
S
SW1
SW1
SW2
SW2
RC
Device
Under
Test
DC Power
Source
CS
RS
SW1
SW2
RV
Contact-Discharge Module
Figure 8. ESD Test Circuit for IEC1000-4-2


Similar Part No. - SP485EEN

ManufacturerPart #DatasheetDescription
logo
Sipex Corporation
SP485EEN SIPEX-SP485EEN Datasheet
519Kb / 11P
   Enhanced Low Power Half-Duplex RS-485 Transceivers
logo
Exar Corporation
SP485EEN-L EXAR-SP485EEN-L Datasheet
618Kb / 12P
   Enhanced Low Power Half-Duplex RS-485 Transceivers
SP485EEN-L/TR EXAR-SP485EEN-L/TR Datasheet
618Kb / 12P
   Enhanced Low Power Half-Duplex RS-485 Transceivers
More results

Similar Description - SP485EEN

ManufacturerPart #DatasheetDescription
logo
Sipex Corporation
SP481E SIPEX-SP481E Datasheet
519Kb / 11P
   Enhanced Low Power Half-Duplex RS-485 Transceivers
logo
Exar Corporation
SP481E EXAR-SP481E Datasheet
618Kb / 12P
   Enhanced Low Power Half-Duplex RS-485 Transceivers
logo
Sipex Corporation
SP481E SIPEX-SP481E_07 Datasheet
712Kb / 11P
   Enhanced Low Power Half-Duplex RS-485 Transceivers
logo
Exar Corporation
SP1481E EXAR-SP1481E Datasheet
576Kb / 10P
   Enhanced Low Power Half-Duplex RS-485 Transceivers
logo
Sipex Corporation
SP1485E SIPEX-SP1485E Datasheet
78Kb / 11P
   Enhanced Low Power Half-Duplex RS-485 Transceivers
SP1481E SIPEX-SP1481E Datasheet
73Kb / 11P
   짹15kV Enhanced Low Power Half-Duplex RS-485 Transceivers
logo
Exar Corporation
SP483 EXAR-SP483_17 Datasheet
633Kb / 13P
   Low Power Half-Duplex RS-485 Transceivers
logo
Sipex Corporation
SP481 SIPEX-SP481 Datasheet
100Kb / 10P
   Low Power Half-Duplex RS-485 Transceivers
SP481 SIPEX-SP481 Datasheet
78Kb / 10P
   Low Power Half-Duplex RS-485 Transceivers
logo
Exar Corporation
SP485EN-L EXAR-SP485EN-L Datasheet
564Kb / 11P
   Low Power Half-Duplex RS-485 Transceivers
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com