MAX3224 Maxim, MAX3224 Datasheet - Page 15

• Manufacturer Part Number: MAX3224
• Description: 1A Supply Current / 1Mbps / 3.0V to 5.5V / RS-232 Transceivers with AutoShutdown Plus
• Manufacturer: Maxim

The MAX3224–MAX3227/MAX3244/MAX3245 can
directly interface with various 5V logic families, includ-
ing ACT and HCT CMOS. See Table 4 for more infor-
mation on possible combinations of interconnections.
Table 5 lists other Maxim 3.0V to 5.5V powered trans-
ceivers.
Table 4. Logic Family Compatibility with Various Supply Voltages
Table 5. 3.0V to 5.5V Powered RS-232 Transceivers from Maxim
POWER-SUPPLY
MAX3241
MAX3243
MAX3244
MAX3245
MAX3232
MAX3222
MAX3223
MAX3224
MAX3225
MAX3221
MAX3226
MAX3227
RS-232 Transceivers with AutoShutdown Plus
VOLTAGE (V)
PART
Interconnection with 3V and 5V Logic
SYSTEM
3.3
5
5
1µA Supply Current, 1Mbps, 3.0V to 5.5V,
______________________________________________________________________________________
+3.0 to +5.5
+3.0 to +5.5
+3.0 to +5.5
+3.0 to +5.5
+3.0 to +5.5
+3.0 to +5.5
+3.0 to +5.5
+3.0 to +5.5
+3.0 to +5.5
+3.0 to +5.5
+3.0 to +5.5
+3.0 to +5.5
VOLTAGE
SUPPLY
RANGE
(V)
V
CC
VOLTAGE
SUPPLY
(V)
3.3
3.3
5
Tx/Rx
NO.
OF
3/5
3/5
3/5
3/5
2/2
2/2
2/2
2/2
2/2
1/1
1/1
1/1
Compatible with all CMOS families
Compatible with all TTL and CMOS families
Compatible with ACT and HCT CMOS, and with AC, HC, or CD4000 CMOS
CURRENT
SUPPLY
(µA)
300
300
300
1
1
1
1
1
1
1
1
1
SHUTDOWN
AUTO-
PLUS
Yes
Yes
Yes
Yes
Yes
Yes
COMPATIBILITY
—
—
—
—
—
—
SHUTDOWN
AUTO-
Yes
Yes
Yes
—
—
—
—
—
—
—
—
—
GUARANTEED
DATA RATE
(bps)
120k
120k
250k
120k
120k
120k
250k
120k
250k
1M
1M
1M
15