MAX3243ECWI Maxim, MAX3243ECWI Datasheet - Page 5

• Manufacturer Part Number: MAX3243ECWI
• Description: 15kV ESD-Protected / 1A / 3.0V to 5.5V / 250kbps / RS-232 Transceivers with AutoShutdown
• Manufacturer: Maxim

(V
±15kV ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps,
CC
= +3.3V, 250kbps data rate, 0.1µF capacitors, all transmitters loaded with 3kΩ and C
45
40
35
30
25
20
15
10
14
12
10
5
0
8
6
4
2
0
0
0
T1 TRANSMITTING AT 250kbps
T2 (MAX3223E) TRANSMITTING AT 15.6kbps
SLEW RATE vs. LOAD CAPACITANCE
OPERATING SUPPLY CURRENT
RS-232 Transceivers with AutoShutdown
1000
_______________________________________________________________________________________
1000
vs. LOAD CAPACITANCE
MAX3221E/MAX3223E
LOAD CAPACITANCE (pF)
LOAD CAPACITANCE (pF)
2000
2000
MAX3243E
250kbps
3000
3000
4000
4000
120kbps
20kbps
5000
5000
Typical Operating Characteristics (continued)
-1
-2
-3
-4
-5
-6
60
50
40
30
20
10
6
5
4
3
2
1
0
0
0
0
1 TRANSMITTER AT 250kbps
2 TRANSMITTERS AT 15.6kbps
T1 TRANSMITTING AT 250kbps
T2 (MAX3223E) TRANSMITTING AT 15.6kbps
TRANSMITTER OUTPUT VOLTAGE
OPERATING SUPPLY CURRENT
1000
1000
vs. LOAD CAPACITANCE
vs. LOAD CAPACITANCE
L
, T
LOAD CAPACITANCE (pF)
LOAD CAPACITANCE (pF)
A
2000
MAX3243E
2000
MAX3243E
= +25°C, unless otherwise noted.)
250kbps
3000
3000
V
V
4000
4000
OUT+
OUT-
120kbps
20kbps
5000
5000
5