MAX3222EEUP Maxim Integrated Products, MAX3222EEUP Datasheet - Page 18

• Manufacturer Part Number: MAX3222EEUP
• Description: RS-232 Interface IC
• Manufacturer: Maxim Integrated Products

Specifications of MAX3222EEUP

• Lead Free Status / Rohs Status: No

±15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V,
Up to 1Mbps, True RS-232 Transceivers
18
__________________________________________________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
6
2
4
5
1
T1IN
C1+
C1-
C2-
T2IN
C2+
R2OUT
R1OUT
EN
MAX3222E
GND
CC
V
CC
OR GROUND.
16
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
1
3
4
5
9
T1IN
T2IN
C1+
C1-
C2-
C2+
R1OUT
R2OUT
MAX3232E
GND
V
CC
15
16
T1OUT 14
T2OUT 7
5kΩ
R1IN 13
R2IN 8
5kΩ
V+
V-
2
6
C3
0.1μF
C4
0.1μF
RS-232
OUTPUTS
RS-232
INPUTS
*