Part Number
|
MAX3223 |
Manufacturer
|
Maxim |
Description
|
+3V to +5.5V RS-232 Transceivers |
Published
|
Jun 13, 2005 |
Detailed Description
|
Click here for production status of specific part numbers.
MAX3221/MAX3223/ MAX3243
+3V to +5.5V RS-232 Transceivers wi...
|
Datasheet
|
MAX3223
|
Overview
Click here for production status of specific part numbers.
MAX3221/MAX3223/ MAX3243
+3V to +5.
5V RS-232 Transceivers with AutoShutdown
General Description
The MAX3221/MAX3223/MAX3243 achieve 1µA supply current with Maxim’s revolutionary AutoShutdown™ feature.
When the MAX3221/MAX3223/MAX3243 do not sense a valid signal level on their receiver inputs, the onboard power supply and drivers shut down.
This occurs if the RS-232 cable is disconnected or if the transmitters of the connected peripheral are turned off.
The system turns on again when a valid level is applied to any RS-232 receiver input.
The MAX3221/MAX3223/MAX3243 require only 0.
1µF capacitors in 3.
3V operation, and can operate fro...
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