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Last update: 8 January 2004

IC number:SP241A
IC function:RS-232 driver/receiver
Related components:1488, 75188 (line drivers), 1489, 75189 (line receivers)

Component documentation
IC numberIC manufacturerIC documentation
SP241ASipexDatasheet (PDF)

Component versions
IC numberPackage
SP241ACT28-pin SOIC

Positions
DevicePositionPackage
CD³² debug boardU8SOIC

Pinout
PinTypeFunction
1OutputT3OUT
2OutputT1OUT
3OutputT2OUT
4InputR2IN
5OutputR2OUT
6InputT2IN
7InputT1IN
8OutputR1OUT
9InputR1IN
10PowerGND
11PowerVCC
12PowerC1+
13PowerV+
14PowerC1-
15PowerC2+
16PowerC2+
17PowerV-
18InputR5IN
19OutputR5OUT
20InputT3IN
21InputT4IN
22OutputR4OUT
23InputR4IN
24InputEN_
25InputSHUTDOWN(SD)
26OutputR3OUT
27InputR3IN
28OutputT4OUT

Copyright © 2003-2004 Ronald van Dijk - All rights reserved