
M
±15kV ESD-Protected, 2.5V, 1μA, 460kbps,
RS-232 Compatible Transceivers
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
16
____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
2000 Maxim Integrated Products
Printed USA
is a registered trademark of Maxim Integrated Products.
MAX3319E
FORCEON
READY
AutoShutdown
Plus
12
1
R1OUT
9
FORCEOFF 16
INVALID
10
GND
14
T1IN
11
C2-
6
C2+
5
C1-
4
C1+
2
R1IN 8
T1OUT
13
V-
7
V+
3
V
CC
V
CC
C4
0.1
μ
F
C3
0.1
μ
F
0.1
μ
F
15
C1
0.1
μ
F
C2
0.1
μ
F
C
BYPASS
+2.5V
TO POWER-
MANAGEMENT
UNIT
5k
C
BYPASS
MAX3318E
FORCEON
READY
14
1
R2OUT
10
R1OUT
15
FORCEOFF 20
INVALID
11
R2IN
9
GND
18
RS-232 COMPATIBLE
OUTPUTS
CMOS
INPUTS
CMOS
INPUT
T2IN
12
T1IN
13
C2-
6
C2+
5
C1-
4
C1+
2
R1IN 16
T2OUT 8
T1OUT
17
V-
7
V+
3
V
CC
V
CC
C4
0.1
μ
F
C3
0.1
μ
F
0.1
μ
F
19
C1
0.1
μ
F
C2
0.1
μ
F
+2.5V
RS-232 COMPATIBLE
INPUTS
RS-232
COMPATIBLE
OUTPUT
RS-232
COMPATIBLE
INPUT
TO POWER-
MANAGEMENT
UNIT
CMOS
OUTPUTS
CMOS
OUTPUT
5k
5k
AutoShutdown
Plus
Typical Application Circuits (continued)