Transceivers Using Four 0.1µF External Capacitors
3.0V to 5.5V, Low-Power, up to 1Mbps, True RS-232_____________________________Typical Operating Characteristics (continued)
(VCC= +3.3V, 235kbps data rate, 0.1µF capacitors, all transmitters loaded with 3k , TA= +25°C, unless otherwise noted.)
MAX3241
MAX3241MAX3241
TRANSMITTER OUTPUT VOLTAGE
SLEW RATE
SUPPLY CURRENT vs. LOAD
vs. LOAD CAPACITANCE
vs. LOAD CAPACITANCE
CAPACITANCE WHEN TRANSMITTING DATA
7.52445
)
V22
( E40G5.0A20)
TA35LO)
smµ18(V2.5 /T30TVNU( EPE16TTRU0AR25OR14U CRW Y20ETE12L-2.5LPTIS10P15MUSSN810AR-5.0
T65-7.5
4
1000
2000
3000
40005000
1000
2000
3000
4000
5000
1000
2000
3000
4000
5000
LOAD CAPACITANCE (pF)
LOAD CAPACITANCE (pF)
LOAD CAPACITANCE (pF)
MAX3237
MAX3237
MAX3237
TRANSMITTER OUTPUT VOLTAGETRANSMITTER OUTPUT VOLTAGESLEW RATE vs. LOAD CAPACITANCE
vs. LOAD CAPACITANCE (MBAUD = GND)
vs. LOAD CAPACITANCE (MBAUD = VCC)
(MBAUD = GND)
7.57.512)
V)
(V (E G5.0EG5.010ATALTL)
OOsV2.5V2.5µ /8T TVUU( PPETTTU0U0AOOR6
R REWETET-2.5TLIT-2.5S4
MISMSNANR-5.0ATR-5.02T-7.5
-7.5
00
1000
2000
3000
4000
50000
500
1000
1500
2000
1000
2000
3000
4000
5000
LOAD CAPACITANCE (pF)LOAD CAPACITANCE (pF)
LOAD CAPACITANCE (pF)
MAX3237
MAX3237
MAX3237
SLEW RATE vs. LOAD CAPACITANCE
SUPPLY CURRENT vs.
SKEW vs. LOAD CAPACITANCE
(MBAUD = VCC)
LOAD CAPACITANCE (MBAUD = GND)
(tPLH - tPHL)
706070
606050)
Am)
s50(
50µ T40/V( ENERT40R40
ARU30
C W30YEL30LPSP20U20S2010101000
500
1000
1500
20000
1000
2000
3000
4000
5000
500
1000
1500
2000
2500
LOAD CAPACITANCE (pF)LOAD CAPACITANCE (pF)
LOAD CAPACITANCE (pF)
_______________________________________________________________________________________5
MAX3222/MAX3232/MAX3237/MAX3241