MAX3160EAP-T Просмотр технического описания (PDF) - Maxim Integrated
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MAX3160EAP-T Datasheet PDF : 24 Pages
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MAX3160/MAX3161/MAX3162
+3.0V to+5.5V, 1µA, RS-232/
RS-485/422 Multiprotocol Transceivers
Pin Description (continued)
MAX3160
PIN
MAX3161
MAX3162
13
—
—
14
—
—
—
—
15
—
15
17
15
19
—
—
—
16
—
16
18
16
20
—
—
17
19
17
21
25
—
18
20
18
22
26
19
23
27
20
24
28
—
—
21
—
—
22
—
—
23
—
—
24
NAME
A/R2IN
B/R1IN
RE232
A
DE485/T2IN
TE232
B
DI/T1IN
R2IN
V-
R1IN
C2-
C2+
V+
T2IN
DE485
DI
T1IN
FUNCTION
Noninverting RS-485/422 Receiver Input/RS-232
Receiver Input
Inverting RS-485/422 Receiver Input/RS-232 Receiver
Input
RS-232 Receiver Enable. Logic-level low enables RS-
232 receivers.
Noninverting RS-485/422 Receiver Input
RS-485/RS-422 Driver Enable/RS-232 Driver Input
RS-232 Transmitter Output Enable
Inverting RS-485/422 Receiver Input
RS-485/RS-422 Driver Input/RS-232 Driver Input
RS-232 Receiver Input
Negative Charge-Pump Rail
RS-232 Receiver Input
Negative Terminal of the Negative Flying Capacitor
Positive Terminal of the Negative Flying Capacitor
Positive Charge-Pump Rail
RS-232 Driver Input
RS-485/RS-422 Driver Enable
RS-485/RS-422 Driver Input
RS-232 Driver Input
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