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PDF ST3232 Data sheet ( Hoja de datos )
| Número de pieza | ST3232 | |
| Descripción | RS-232 DRIVERS AND RECEIVERS | |
| Fabricantes | ST Microelectronics | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de ST3232 (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
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ST3232
3 TO 5.5V, LOW POWER, UP TO 400KBPS,
RS-232 DRIVERS AND RECEIVERS
s 300µA SUPPLY CURRENT
s 300Kbps MINIMUM GUARENTEED DATA
RATE
s 6V/µs MINIMUM GUARANTEED SLEW RATE
s MEET EIA/TIA-232 SPECIFICATIONS DOWN
TO 3V
s AVAILABLE IN DIP-16, SO-16, SO-16 LARGE
AND TSSOP16
DESCRIPTION
The ST3232 is a 3V powered EIA/TIA-232 and
V.28/V.24 communication interface with low
power requirements, high data-rate capabilities.
ST3232 has a proprietary low dropout transmitter
output stage providing true RS-232 performance
from 3 to 5.5V supplies. The device requires only
four small 0.1µF standard external capacitors for
operations from 3V supply.
The ST3232 has two receivers and two drivers.
The device is guaranteed to run at data rates of
250Kbps while maintaining RS-232 output levels.
Typical applications are Notebook, Subnotebook
and Palmtop Computers, Battery Powered
Equipment, Hand-Held Equipment, Peripherals
and Printers.
DIP SOP
SOP Large
TSSOP
ORDERING CODES
Type
ST3232CN
ST3232BN
ST3232CD
ST3232BD
ST3232CDR
ST3232BDR
ST3232CW
ST3232BW
ST3232CWR
ST3232BWR
ST3232CTR
ST3232BTR
Temperature
Range
0 to 70 °C
-40 to 85 °C
0 to 70 °C
-40 to 85 °C
0 to 70 °C
-40 to 85 °C
0 to 70 °C
-40 to 85 °C
0 to 70 °C
-40 to 85 °C
0 to 70 °C
-40 to 85 °C
Package
DIP-16
DIP-16
SO-16 (Tube)
SO-16 (Tube)
SO-16 (Tape & Reel)
SO-16 (Tape & Reel)
SO-16 Large (Tube)
SO-16 Large (Tube)
SO-16 Large (Tape & Reel)
SO-16 Large (Tape & Reel)
TSSOP16 (Tape & Reel)
TSSOP16 (Tape & Reel)
Comments
25parts per tube / 40tube per box
25parts per tube / 40tube per box
50parts per tube / 20tube per box
50parts per tube / 20tube per box
2500 parts per reel
2500 parts per reel
49parts per tube / 25tube per box
49parts per tube / 25tube per box
1000 parts per reel
1000 parts per reel
2500 parts per reel
2500 parts per reel
May 2002
1/11
1 page  
ST3232
TYPICAL PERFORMANCE CHARACTERISTICS (unless otherwise specified Tj = 25°C)
Figure 1 : Driver Voltage Transfer Characteristics
for Trasmitter Inputs
Figure 4 : Output Current vs Output Low Voltage
Figure 2 : Driver Voltage Transfer Characteristics
for Receiver Inputs
Figure 5 : Output Current vs Output High Voltage
Figure 3 : Output Current vs Output Low Voltage Figure 6 : Output Current vs Output High Voltage
5/11
5 Page 
ST3232
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from
its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications
mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information
previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or
systems without express written approval of STMicroelectronics.
© The ST logo is a registered trademark of STMicroelectronics
© 2002 STMicroelectronics - Printed in Italy - All Rights Reserved
STMicroelectronics GROUP OF COMPANIES
Australia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco
Singapore - Spain - Sweden - Switzerland - United Kingdom - United States.
© http://www.st.com
11/11
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet ST3232.PDF ] | |
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