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ST3243ECTR-E

±15kV ESD protected 3 to 5.5V, 400kbps, RS-232 transceiver with auto power-down

Supply Voltage Min Volt3.0
Supply Voltage Max Volt5.5
Operating Temp Min Celsius0.0
Operating Temp Max Celsius70.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack3
GradeIndustrial
Package NameTSSOP-28

The ST3243E device consists of 3 drivers, 5 receivers and a dual charge-pump circuit. The device meets the requirements of EIA/TIA and V.28/V.24 communication standards providing high data rate capability and enhanced electrostatic discharge (ESD) protection. All transmitter outputs and receiver...
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Key features
  • Meet EIA/TIA-232 specifications down to 3 V
  • 0.1 µF external capacitors
  • ESD protection for RS-232 I/O pins: ±8 kV IEC 1000-4-2 contact discharge ±15 kV human body model
  • 250 Kbps minimum guaranteed data rate
  • 1 µA supply current achieved when in auto power-down
  • Guaranteed mouse drive ability
  • Available in SO-28, SSOP-28, TSSOP28 and flip-chip28 packages
  • Guaranteed 6 V/ms slew rate range
Out of Stock
Quantity $ per unit Savings
1-9$4.120%
10-24$3.7010%
25-99$3.5015%
100-249$3.0327%
250-499$2.8830%
500$2.5937%
Contact sales
$4.12
Supply Voltage Min Volt3.0
Supply Voltage Max Volt5.5
Operating Temp Min Celsius0.0
Operating Temp Max Celsius70.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack3
GradeIndustrial
Package NameTSSOP-28

The ST3243E device consists of 3 drivers, 5 receivers and a dual charge-pump circuit. The device meets the requirements of EIA/TIA and V.28/V.24 communication standards providing high data rate capability and enhanced electrostatic discharge (ESD) protection. All transmitter outputs and receiver...
Read More

Key features
  • Meet EIA/TIA-232 specifications down to 3 V
  • 0.1 µF external capacitors
  • ESD protection for RS-232 I/O pins: ±8 kV IEC 1000-4-2 contact discharge ±15 kV human body model
  • 250 Kbps minimum guaranteed data rate
  • 1 µA supply current achieved when in auto power-down
  • Guaranteed mouse drive ability
  • Available in SO-28, SSOP-28, TSSOP28 and flip-chip28 packages
  • Guaranteed 6 V/ms slew rate range