MAX3162EEAI+ Maxim Integrated, MAX3162EEAI+ Datasheet - Page 9
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MAX3162EEAI+
Manufacturer Part Number
MAX3162EEAI+
Description
RS-422/RS-485 Interface IC MAX3162EEAI+
Manufacturer
Maxim Integrated
Datasheet
1.MAX3160EEAPGH9-T.pdf
(26 pages)
Specifications of MAX3162EEAI+
Data Rate
10000 Kbps
Operating Supply Voltage
+/- 25 V
Supply Current
- 0.075 mA to + 0.125 mA
Operating Temperature Range
0 C to + 70 C
Mounting Style
SMD/SMT
Package / Case
SSOP-28
Function
Line Transceiver
Input Voltage
+/- 25 V
Maximum Operating Temperature
+ 85 C
Maximum Power Dissipation
1201 mW
Minimum Operating Temperature
- 40 C
Number Of Receivers
1
Output Current
+/- 25 uA
Output Voltage
+/- 13.2 V
Product
RS-422/RS-485 Combination
Propagation Delay Time Ns
0.15 us
RS-232/RS-485/RS-422 Multiprotocol Transceivers
MAX3160E
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—
—
—
—
—
—
10
—
11
—
12
1
2
3
4
5
6
7
8
9
±15kV ESD-Protected, +3.0V to +5.5V, 10nA,
MAX3161E
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PIN
10
11
12
13
14
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—
1
2
3
4
5
6
7
9
8
MAX3162E
13
10
14
11
12
—
—
—
—
—
—
—
1
2
3
4
5
6
7
9
8
RS - 485/RS - 232
Z(B)/T1OUT
Y(A)/T2OUT
RO/R2OUT
R1OUT
R2OUT
HDPLX
T1OUT
T2OUT
NAME
RE485
SHDN
FAST
GND
C1+
Z(B)
Y(A)
V
C1-
RO
CC
Z
Y
Positive Terminal of the Positive Flying Capacitor
Positive Supply Voltage
Negative Terminal of the Positive Flying Capacitor
Ground
RS-232 Driver Output
Inverting RS-485/RS-422 Driver Output in Full-Duplex Mode
(and Inverting RS-485/RS-422 Receiver Input in Half-Duplex
Mode)/RS-232 Driver Output
Inverting RS-485/RS-422 Driver Output
Inverting RS-485/RS-422 Driver Output in Full-Duplex Mode
(and Inverting RS-485/RS-422 Receiver Input in Half-Duplex
Mode)
Noninverting RS-485/RS-422 Driver Output in Full-Duplex
Mode (and Noninverting RS-485/RS-422 Receiver Input in
Half-Duplex Mode)/RS-232 Driver Output
Noninverting RS-485/RS-422 Driver Output
Noninverting RS-485/RS-422 Driver Output in Full-Duplex
Mode (and Noninverting RS-485/RS-422 Receiver Input in
Half-Duplex Mode)
RS-232 Receiver Output
RS-232 Driver Output
RS-485/RS-422 Receiver Output/RS-232 Receiver Output
Active-Low Shutdown-Control Input. Drive SHDN low to shut
down transmitters and charge pump.
RS-232 Driver Output
Transmitter Speed-Select Input. Select slew-rate limiting for
RS-232 and RS-485/RS-422. Slew-rate limits with a logic-level
low.
RS-485/RS-422 Receiver Output
Pin-Selectable Mode Functionality Input. Operates as
RS-485/RS-422 with a logic-level high; operates as RS-232
with a logic-level low.
RS-485/RS-422 Receiver Enable Input. Logic-level low enables
RS-485/RS-422 receivers.
Pin-Selectable Mode Functionality Input. Operates in full-
duplex mode when low; operates in half-duplex mode when
high.
FUNCTION
Pin Description
9