Part Number
|
SP3239E |
Manufacturer
|
Exar |
Description
|
Intelligent +3.0V to +5.5V RS-232 Transceiver |
Published
|
Mar 24, 2017 |
Detailed Description
|
SP3239E Intelligent +3.0V to +5.5V RS-232 Transceiver
FEATURES
■ Meets true EIA/TIA-232-F Standards from a +3.0V to +5....
|
Datasheet
|
SP3239E
|
Overview
SP3239E Intelligent +3.
0V to +5.
5V RS-232 Transceiver
FEATURES
■ Meets true EIA/TIA-232-F Standards from a +3.
0V to +5.
5V power supply
■ Interoperable with EIA/TIA-232 and adheres to EIA/TIA-562 down to a +2.
7V power source
■ Minimum 250Kbps data rate under load ■ Regulated Charge Pump Yields Stable
RS-232 Outputs Regardless of VCC Variations ■ Enhanced ESD Specifications: +15kV Human Body Model +15kV IEC61000-4-2 Air Discharge +8kV IEC61000-4-2 Contact Discharge
C2+ 1 GND 2
C2- 3
V- 4
T1OUT 5 T2OUT 6 T3OUT 7
R1IN 8 R2IN 9 T4OUT 10 R3IN 11 T5OUT 12
NC 13
SHUTDOWN 14
SP3239E
28 C1+
27 V+
26 VCC
25 C124 T1IN 23 T2IN 22 T3 IN 21 R1OUT 20 R2OUT 19 T4IN 18 R3OUT 17 T5IN 16 R1OUT 15 NC
Now Av...
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