Datasheet Details
- Part number
- SP3222E
- Manufacturer
- MaxLinear
- File Size
- 914.09 KB
- Datasheet
- SP3222E-MaxLinear.pdf
- Description
- True 3.0V to 5.5V RS-232 Transceivers
SP3222E Description
SP3222E / SP3232E True 3.0V to 5.5V RS-232 Transceivers .
The SP3222E and SP3232E series are RS-232 transceiver solutions intended for portable or hand-held applications such as notebook or palmtop computers.
SP3222E Features
* Meets true EIA/TIA-232-F standards from
a 3.0V to 5.5V power supply
* Minimum 120kbps data rate under full load
* 1μA low power shutdown with receivers
active (SP3222E)
* Interoperable with RS-232 down to a 2.7V
power source
* Enhanced ESD specifications:
* ±15kV Human Body
SP3222E Applications
* such as notebook or palmtop computers. The SP3222E / SP3232E series has a highefficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation. This charge pump allows the SP3222E / SP3232E series to deliver true RS-232 performance from a single power supply ranging from 3.
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