SP3243EH -High Speed Intelligent +3.0V To +5.5V RS-232 Transceivers

The SP3243 products are 3 driver/5 receiver RS-232 transceiver solutions intended for portable or hand- held applications such as notebook and palmtop computers. The SP3243 includes one complementary receiver that remains alert to monitor an external device's Ring Indicate signal while the device is shutdown. The SP3243E and EB devices feature slew-rate limited outputs for reduced crosstalk and EMI The "U" and "H" series are optimized for high speed with data rates up to 1Mbps, easily meeting the demands of high speed RS-232 applications. The SP3243 series uses an internal high-efficiency, charge-pump power supply that requires only 0.1F capacitors in 3.3V operation. This Charge Pump and Sipex's driver architecture allow the SP3243 series to deliver compliant RS-232 performance from a single , power supply ranging from +3.0V to +5.5V. The AUTO ON-LINE feature allows the device to automatically "wake-up" during a shutdown state when an RS-232 cable is connected and a connected peripheral is turned on. Otherwise, the device automatically shuts itself down drawing less than 1A. By Exar Corporation
SP3243EH 's PackagesSP3243EH 's pdf datasheet
SP3243EHCA SSOP
SP3243EHCA-TR SSOP
SP3243EHCA-L SSOP
SP3243EHCA-L-TR SSOP
SP3243EHCR-L
SP3243EHCT SOIC
SP3243EHCT-TR SOIC
SP3243EHCT-L SOIC
SP3243EHCT-L-TR SOIC
SP3243EHCY
SP3243EHEA SSOP
SP3243EHER-L
SP3243EHEY




SP3243EH Pinout, Pinouts
SP3243EH pinout,Pin out
This is one package pinout of SP3243EH,If you need more pinouts please download SP3243EH's pdf datasheet.

SP3243EH Application circuits
SP3243EH circuits
This is one application circuit of SP3243EH,If you need more circuits,please download SP3243EH's pdf datasheet.


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