MAX244C-D View Datasheet(PDF) - Maxim Integrated
Part Name
Description
Manufacturer
MAX244C-D Datasheet PDF : 36 Pages
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+5V-Powered, Multichannel RS-232
Drivers/Receivers
TOP VIEW
N.C.
12
R2OUT
13
T2IN
14
T1IN
15
R1OUT
16
R1IN
17
GND
18
VCC
19
N.C.
20
N.C.
21
N.C.
22
MAX240
Plastic FP
+5V INPUT
1.0µF
1.0µF
1.0µF
25
C1+
27 C1-
28 C2+
29 C2-
19
VCC
+5V TO +10V
VOLTAGE DOUBLER
+5V TO -10V
VOLTAGE INVERTER
+5V
15 T1IN
400kΩ
T1
26
V+
1.0µF
V- 30
1.0µF
T1OUT 7
+5V 400kΩ
14 T2IN
T2
+5V
400kΩ
TTL/CMOS
37 T3IN
T3
INPUTS
+5V 400kΩ
44
N.C.
43
SHDN
42
EN
41
T5OUT
40
R4IN
39
R4OUT
38
T4IN
37
T3IN
36
R5OUT
35
R5IN
34
N.C.
38 T4IN
+5V
2 T5IN
T4
400kΩ
T5
16 R1OUT
R1
13 R2OUT
R2
T2OUT 8
T3OUT 6
RS-232
OUTPUTS
T4OUT 5
T5OUT 41
R1IN 17
5kΩ
R2IN 10
5kΩ
TTL/CMOS
OUTPUTS
3 R3OUT
R3
R3IN 4
RS-232
INPUTS
5kΩ
39 R4OUT
36 R5OUT
42 EN
R4
R4IN 40
5kΩ
R5
R5IN 35
5kΩ
SHDN 43
GND
18
Figure 18. MAX240 Pin Configuration and Typical Operating Circuit
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