MAX3223ECUP-T Maxim Integrated, MAX3223ECUP-T Datasheet - Page 14

• Manufacturer Part Number: MAX3223ECUP-T
• Description: RS-232 Interface IC
• Manufacturer: Maxim Integrated
• Series: MAX3221E, MAX3223E, MAX3243Er

Specifications of MAX3223ECUP-T

• Data Rate: 120 Kbps
• Operating Supply Voltage: 3 V to 5.5 V
• Supply Current: 1 mA
• Operating Temperature Range: 0 C to + 70 C
• Mounting Style: SMD/SMT
• Function: Transceiver
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Number Of Drivers: 2
• Number Of I/os: 8
• Number Of Receivers: 2
• Propagation Delay Time Ns: 0.3 us
• Shutdown: Yes

±15kV ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps,
RS-232 Transceivers with AutoShutdown
Figure 11. Loopback Test Result at 250kbps
Table 5. Logic Family Compatibility with
Various Supply Voltages
The MAX3221E/MAX3223E/MAX3243E can directly
interface with various 5V logic families, including ACT
and xHCT CMOS. See Table 5 for more information on
possible combinations of interconnections.
MAX3221E/MAX3223E/MAX3243E
14
VOLTAGE
SYSTEM
POWER-
SUPPLY
R1OUT
T1OUT
3.3
(V)
T1IN
Interconnection with 3V and 5V Logic
5
5
V
CC
= 3.3V
V
CC
VOLTAGE
SUPPLY
(V)
3.3
3.3
5
2µs/div
Compatible with all CMOS
families.
Compatible with all TTL and
CMOS-logic families.
Compatible with ACT and
HCT CMOS, and with TTL.
Incompatible with AC, HC,
or CD4000 CMOS.
COMPATIBILITY
5V/div
5V/div
5V/div
*Exposed pad.
+ Denotes a lead(Pb)-free/RoHS-compliant package.
Figure 12a. Transmitter Output Voltage vs. Load Current per
Transmitter
PROCESS: BiCMOS
___________________Chip Information
MAX3243ECWI+
MAX3243ECAI+
MAX3243ECUI+
MAX3243EEWI+
MAX3243EEAI+
MAX3243EEUI+
MAX3243ECTJ+
MAX3243EETJ+
Ordering Information (continued)
PART
-1
-2
-3
-4
-5
-6
6
5
4
3
2
1
0
0
V
V
CC
CC
1
LOAD CURRENT PER TRANSMITTER (mA)
= 3.0V
2
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
TEMP RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
3
4
5
6
V
V
OUT+
OUT-
7
8
V
PIN-PACKAGE
28 Wide SO
28 SSOP
28 TSSOP
28 Wide SO
28 SSOP
28 TSSOP
32 TQFN-EP*
32 TQFN-EP*
V
OUT+
OUT-
9
Maxim Integrated
10