Part Number
|
ICL3244 |
Manufacturer
|
Intersil |
Description
|
RS-232 Transceiver |
Published
|
May 30, 2020 |
Detailed Description
|
®
Data Sheet
ICL3224, ICL3226, ICL3238, ICL3244
March 1, 2006
FN4876.10
1 Microamp, +3V to +5.5V, 250kbps, RS-232 Tr...
|
Datasheet
|
ICL3244
|
Overview
®
Data Sheet
ICL3224, ICL3226, ICL3238, ICL3244
March 1, 2006
FN4876.
10
1 Microamp, +3V to +5.
5V, 250kbps, RS-232 Transceivers with Enhanced Automatic Powerdown
The Intersil ICL32XX devices are 3.
0V to 5.
5V powered RS-232 transmitters/receivers which meet ElA/TIA-232 and V.
28/V.
24 specifications, even at VCC = 3.
0V.
Targeted applications are PDAs, Palmtops, and notebook and laptop computers where the low operational, and even lower standby, power consumption is critical.
Efficient on-chip charge pumps, coupled with manual and enhanced automatic powerdown functions, reduce the standby supply current to a 1µA trickle.
Small footprint packaging, and the use of small, low value capacitors en...
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