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EXAR  SP3222ECY-L  RS232 Transceiver, 2-drivers, 3V-5.5V Supply, TSSOP-20

EXAR SP3222ECY-L
Technical Data Sheet (1.32MB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The SP3222ECY-L is a true RS-232 Transceiver has a high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation. This charge pump allows the SP3222E series to deliver true RS-232 performance from a single power supply ranging from 3 to 5.5V. The SP3222E is 2-driver/2-receiver device. The ESD tolerance of the SP3222E device is over ±15kV for both human body model and IEC61000-4-2 air discharge test methods. The SP3222E device has a low-power shutdown mode where the devices driver outputs and charge pumps are disabled. During shutdown, the supply current falls to less than 1µA.
  • Minimum 120kbps data rate under full load
  • Interoperable with RS-232 down to a 2.7V power source
  • 1µA Low power shutdown with receivers active

Product Information

Device Type:
RS232 Transceiver
IC Interface Type:
RS232
No. of Drivers:
2Drivers
Supply Voltage Min:
3V
Supply Voltage Max:
5.5V
Driver Case Style:
TSSOP
No. of Pins:
20Pins
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Packaging:
Each
Product Range:
-
Automotive Qualification Standard:
-
MSL:
-
SVHC:
To Be Advised

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Applications

  • Portable Devices;
  • Computers & Computer Peripherals

Legislation and Environmental

Moisture Sensitivity Level:
-
Country of Origin:
Malaysia

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.000171

Associated Products