MAX3221ECAE+ Maxim, MAX3221ECAE+ Datasheet - Page 15

• Manufacturer Part Number: MAX3221ECAE+
• Description: Integrated circuit; 16 SSOP; +3.0 to +5.5V; 1.0 uA (Typ.) I/P; 571mW; +300
• Manufacturer: Maxim

Specifications of MAX3221ECAE+

• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

±15kV ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps,
Figure 12b. Mouse Driver Test Circuit
MANAGEMENT
OUTPUTS
TO POWER-
0.1µF
0.1µF
INPUTS
LOGIC
LOGIC
C2
C1
+3.3V
UNIT
V
V
CC
CC
0.1µF
13
12
20
19
18
17
16
15
23
22
28
24
14
21
RS-232 Transceivers with AutoShutdown
1
2
______________________________________________________________________________________
C1+
C1-
C2-
T1IN
T2IN
T3IN
R2OUTB
R1OUT
R2OUT
R3OUT
R4OUT
R5OUT
C2+
INVALID
FORCEOFF
FORCEON
MAX3243E
GND
V
CC
25
26
5kΩ
5kΩ
5kΩ
5kΩ
5kΩ
T1OUT
T2OUT
T3OUT
R1IN
R2IN
R3IN
R4IN
R5IN
V+
V-
27
3
9
10
11
4
6
7
8
5
RS-232
INPUTS
C3
0.1µF
C4
0.1µF
COMPUTER SERIAL PORT
+V
+V
-V
GND
Tx
MOUSE
SERIAL
15