EEWORLDEEWORLDEEWORLD

Part Number

Search

SP238ACS-L

Description
Line Transceiver, 4 Func, 4 Driver, 4 Rcvr, CMOS, PDIP24, LEAD FREE, PLASTIC, DIP-24
CategoryAnalog mixed-signal IC    Drivers and interfaces   
File Size399KB,17 Pages
ManufacturerSIPEX
Websitehttp://www.sipex.com/
Environmental Compliance
Download Datasheet Parametric View All

SP238ACS-L Overview

Line Transceiver, 4 Func, 4 Driver, 4 Rcvr, CMOS, PDIP24, LEAD FREE, PLASTIC, DIP-24

SP238ACS-L Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
package instructionDIP, DIP24,.3
Reach Compliance Codeunknown
Differential outputNO
Number of drives4
Input propertiesSCHMITT TRIGGER
Interface integrated circuit typeLINE TRANSCEIVER
Interface standardsEIA-232-D; V.28
JESD-30 codeR-PDIP-T24
JESD-609 codee3
length30.92 mm
Number of functions4
Number of terminals24
Maximum operating temperature70 °C
Minimum operating temperature
Minimum output swing10 V
Maximum output low current0.0032 A
Package body materialPLASTIC/EPOXY
encapsulated codeDIP
Encapsulate equivalent codeDIP24,.3
Package shapeRECTANGULAR
Package formIN-LINE
Peak Reflow Temperature (Celsius)NOT APPLICABLE
power supply5 V
Certification statusNot Qualified
Maximum receive delay
Number of receiver bits4
Maximum seat height5.334 mm
Maximum slew rate10 mA
Maximum supply voltage5.5 V
Minimum supply voltage4.5 V
Nominal supply voltage5 V
surface mountNO
technologyCMOS
Temperature levelCOMMERCIAL
Terminal surfaceMatte Tin (Sn)
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT APPLICABLE
width7.62 mm
Base Number Matches1
®
SP230A/234A/235A/236A/237A/238A/241A
SP235B/236B/240A/240B/241A/241B
+5V Powered Multi-Channel RS-232 Drivers/Receivers
Operates from Single +5V Power Supply
Meets All RS-232D and V.28 Specifications
±9V
Output Swing with +5V Supply
Improved Driver Output Capacity for
Mouse Applications
Low Power Shutdown – 1µA
WakeUp Feature in Shutdown Mode
3–State TTL/CMOS Receiver Outputs
±30V
Receiver Input Levels
Low Power CMOS – 5mA Operation
Wide Charge Pump Capacitor Value
Range – 1-10µF
T
1
OUT
T
2
OUT
T
2
IN
T
1
IN
GND
V
CC
C
1
+
V+
1
2
3
16
15
14
T
3
OUT
T
4
OUT
T
4
IN
T
3
IN
V-
C
2
-
C
2
+
C
1
-
SP234A
4
5
6
7
8
13
12
11
10
9
Now Available in Lead Free Packaging
DESCRIPTION…
The
SP230A
Series are multi–channel RS-232 line drivers/receivers that provide a variety of
configurations to fit most communication needs, especially where
±12V
is not available. Some models
feature a shutdown mode to conserve power in battery-powered systems. Some require no external
components. All, except one model, feature a built-in charge pump voltage converter, allowing them
to operate from a single +5V power supply. All drivers and receivers meet all EIA RS-232D and CCITT
V.28 requirements. The Series is available in plastic DIP and SOIC packages.
SELECTION TABLE
Model
SP230A
SP234A
SP235A
SP235B
SP236A
SP236B
SP237A
SP238A
SP240A
SP240B
SP241A
SP241B
Power
Supplies
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
No. of
RS-232
Drivers
5
4
5
5
4
4
5
4
5
5
4
4
No. of
RS-232
Rcvrs
0
0
5
5
3
3
3
4
5
5
5
5
External
Low Power TTL Wake- No. of
Components Shutdown 3–State Up
Pins
4 Capacitors
Yes
No
No
20
4 Capacitors
No
No
No
16
None
Yes
Yes
No
24
None
Yes
Yes
Yes
24
4 Capacitors
Yes
Yes
No
24
4 Capacitors
Yes
Yes
Yes
24
4 Capacitors
No
No
No
24
4 Capacitors
No
No
No
24
4 Capacitors
Yes
Yes
No
44
4 Capacitors
Yes
Yes
Yes
44
4 Capacitors
Yes
Yes
No
28
4 Capacitors
Yes
Yes
Yes
28
Date: 8/3/04
+ 5V Powered Multi-Channel RS-232 Drivers/Receivers
© Copyright 2004 Sipex Corporation
1
Question about capacitors
I have used chip capacitors (connected between the 3V power supply and the ground) in a product powered by a 3V lithium battery. I have found that occasionally (with a probability of one percent) the ...
一沙一世 stm32/stm8
CC1310 Direct Operation Register Programming
The official CC13x0 driver is relatively abstract in order to be compatible with a variety of devices and operating systems. For example, the serial port sending function is as follows: int_fast32_t U...
火辣西米秀 Wireless Connectivity
Practical RF training course sharing 3
RF Basics Lecture...
btty038 RF/Wirelessly
E2PROM maximum capacity
The project requires a large capacity E2PROM. What is the maximum capacity of E2PROM now? In addition, I found the following chip. Is it flash or E2PROM? I am a little confused....
sudongpo2018 ARM Technology
A simple "video player" based on 51 single chip microcomputer
[i=s]This post was last edited by hjl240 on 2022-5-3 20:21[/i]Preface About 10 years ago, I saw someone share how to play the bad apple video on the LCD screen using a microcontroller in our EEWORLD f...
hjl240 51mcu

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2024 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号