MAX3222ECUP-T Maxim Integrated, MAX3222ECUP-T Datasheet - Page 18

• Manufacturer Part Number: MAX3222ECUP-T
• Description: RS-232 Interface IC
• Manufacturer: Maxim Integrated
• Series: MAX3222E, MAX3232E, MAX3237E, MAX3241E, MAX3246Er

Specifications of MAX3222ECUP-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

MAX3241E/MAX3246E
18
±15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V,
Up to 1Mbps, True RS-232 Transceivers
__________________________________________________Typical Operating Circuits
TTL/CMOS
TTL/CMOS
OUTPUTS
C
INPUTS
BYPASS
0.1μF
0.1μF
*
C3 CAN BE RETURNED TO EITHER V
NOTE: PIN NUMBERS REFER TO SO/DIP PACKAGES.
C2
C1
+3.3V
MAX3222E PINOUT REFERS TO SO/DIP PACKAGES.
MAX3232E PINOUT REFERS TO TSSOP/SSOP/SO/DIP PACKAGES
12
11
13
10
2
4
5
6
1
T1IN
C1+
C1-
C2-
T2IN
C2+
R2OUT
R1OUT
EN
MAX3222E
GND
CC
V
CC
16
OR GROUND.
17
T1OUT 15
T2OUT 8
SHDN
5kΩ
5kΩ
R1IN 14
R2IN 9
V+
V-
3
7
18
C3
0.1μF
C4
0.1μF
RS-232
OUTPUTS
RS-232
INPUTS
*
SEE TABLE 2 FOR CAPACITOR SELECTION.
TTL/CMOS
TTL/CMOS
OUTPUTS
C
INPUTS
BYPASS
0.1μF
0.1μF
C1
C2
+3.3V
11
10
12
5
1
3
4
9
T1IN
C1+
C1-
C2-
T2IN
C2+
R2OUT
R1OUT
MAX3232E
GND
V
CC
15
16
T1OUT 14
T2OUT 7
5kΩ
R1IN 13
R2IN 8
5kΩ
V+
V-
2
6
Maxim Integrated
C3
0.1μF
C4
0.1μF
RS-232
OUTPUTS
RS-232
INPUTS
*