Electronic Components Datasheet Search
  English  ▼

Delete All


Preview PDF Download HTML

SP230A Datasheet(PDF) 6 Page - Sipex Corporation

Part No. SP230A
Description  5V Powered Multi-Channel RS-232 Drivers/Receivers
Download  17 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  SIPEX [Sipex Corporation]
Direct Link  http://www.sipex.com
Logo SIPEX - Sipex Corporation

SP230A Datasheet(HTML) 6 Page - Sipex Corporation

Back Button SP230A Datasheet HTML 2Page - Sipex Corporation SP230A Datasheet HTML 3Page - Sipex Corporation SP230A Datasheet HTML 4Page - Sipex Corporation SP230A Datasheet HTML 5Page - Sipex Corporation SP230A Datasheet HTML 6Page - Sipex Corporation SP230A Datasheet HTML 7Page - Sipex Corporation SP230A Datasheet HTML 8Page - Sipex Corporation SP230A Datasheet HTML 9Page - Sipex Corporation SP230A Datasheet HTML 10Page - Sipex Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 17 page
background image
Date: 8/3/04
+ 5V Powered Multi-Channel RS-232 Drivers/Receivers
© Copyright 2004 Sipex Corporation
cation needs, especially those applications where
±12V is not available. The SP230A, SP235A/B,
SP236A/B, SP240A/B, and SP241A/B feature a
tion to less than 5
µW. All feature low power CMOS
operation, which is particularly beneficial in battery-
powered systems. The SP235A/B use no external
components and are ideally suited where printed
circuit board space is limited.
All products in the Series include two charge pump
voltage converters which allow them to operate from
a single +5V supply. These converters convert the
+5V input power to the
±10V needed to generate
the RS-232 output levels. An internal charge pump
converter produces the necessary –12V supply.
All drivers and receivers meet all EIA RS-232D
and CCITT V.28 specifications.
The Series are available for use over the commer-
cial, industrial and military temperature ranges.
They are packaged in plastic DIP and SOIC
packages. For product processed and screened to
MIL–M–38510 and MIL–STD–883C require-
ments, please consult the factory.
The SP230A/B–241A/B series devices are made up
and 3) charge pump. Each model within the series
incorporates variations of these circuits to achieve the
desired configuration and performance.
The drivers are inverting transmitters, which accept
TTL or CMOS inputs and output the RS-232 signals
Typically the RS-232 output voltage swing is
2500pF, the output is guaranteed to be
±5V, which is
consistent with the RS-232 standard specifications.
The transmitter outputs are protected against infi-
nite short-circuits to ground without degradation
in reliability.
The drivers of the SP230A, SP235A/B, SP236A/B,
SP240A/B and SP241A/B can be tri-stated by using
the output impedance will remain greater than 300
Ohms, again satisfying the RS-232 specifications.
Should the input of the driver be left open, an internal
Ω pull–up resistor to V
CC forces the input high,
thus committing the output to a low state.
The slew rate of the transmitter output is internally
limited to a maximum of 30V/
µs in order to meet the
Table 1. EIA Standards Definition

Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17 

Datasheet Download

Go To PDF Page

Related Electronics Part Number

Part No.DescriptionHtml ViewManufacturer
SP230A +5V Powered Multi-Channel RS-232 Drivers/Receivers 1  2  3  4  5  More Sipex Corporation
HIN230 +5V Powered RS-232 Transmitters/Receivers 1  2  3  4  5  More Intersil Corporation
ST232 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS 1  2  3  4  5  More STMicroelectronics
ICL232 +5V Powered Dual RS-232 Transmitter/Receiver 1  2  3  4  5  More Intersil Corporation
HIN202 +5V Powered RS-232 Transmitters/Receivers with 0.1Microfarad External Capacitors 1  2  3  4  5  More Intersil Corporation
MAX250 +5V Powered Isolated RS-232 Drivers/Receivers 1  2  3  4  5  More Maxim Integrated Products
ST202 5V Powered multi-channel RS-232 drivers and receivers 1  2  3  4  5  More STMicroelectronics
DS1228 +5V Powered Dual RS-232 Transmitter/Receiver 1  Dallas Semiconductor

Link URL

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

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   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