MAX3089CSD Maxim Integrated Products, MAX3089CSD Datasheet - Page 13

• Manufacturer Part Number: MAX3089CSD
• Description: RS-422/RS-485 Interface IC
• Manufacturer: Maxim Integrated Products

Specifications of MAX3089CSD

• Lead Free Status / Rohs Status: No

Figure 1. MAX3080/MAX3083/MAX3086 Pin Configuration and Typical Full-Duplex Operating Circuit
Figure 2. MAX3081/MAX3084/MAX3087 Pin Configuration and Typical Full-Duplex Operating Circuit
Figure 3. MAX3082/MAX3085/MAX3088 Pin Configuration and Typical Half-Duplex Operating Circuit
TOP VIEW
Slew-Rate-Limited RS-485/RS-422 Transceivers
TOP VIEW
TOP VIEW
TOP VIEW
TOP VIEW
TOP VIEW
GND
GND
N.C.
GND
V
RO
DE
RE
RO
DI
RO
DE
CC
RE
DI
DI
1
2
3
4
5
6
7
1
2
3
4
1
2
3
4
______________________________________________________________________________________
D
D
DIP/SO
DIP/SO
DIP/SO
R
R
R
D
14
13
12
11
10
9
8
8
7
6
5
8
7
6
5
V
N.C.
A
B
Z
Y
N.C.
V
GND
A
B
Z
Y
B
A
CC
CC
Fail-Safe, High-Speed (10Mbps),
NC
NOTE: PIN LABELS Y AND Z ON TIMING, TEST, AND WAVEFORM DIAGRAMS REFER TO PINS A AND B WHEN DE IS HIGH.
RO
DI
1, 8, 13
RO
RO
DE
RE
DI
DI
3
2
1
2
3
4
5
2
D
R
D
V
D
DE
CC
4 GND
4
3
1
RE
R
R
V
6, 7
CC
14
GND
9
10
12
11
5
6
8
7
7
6
8
5
0.1µF
Y
Z
B
A
B
A
GND
V
Y
Z
A
B
Rt
CC
0.1µF
Rt
Rt
0.1µF
MAX3080
MAX3083
MAX3086
MAX3081
MAX3084
MAX3087
MAX3082
MAX3085
MAX3088
Rt
Rt
Rt
B
A
V
CC
GND
R
R
RE
R
GND
V
D
CC
RE
DE
DE
D
D
DI
RO
RO
DI
RO
DI
13