MAX14780EESA+T Maxim Integrated, MAX14780EESA+T Datasheet - Page 8

• Manufacturer Part Number: MAX14780EESA+T
• Description: RS-422/RS-485 Interface IC PROFIBUS RS-485 Transceiver
• Manufacturer: Maxim Integrated

Specifications of MAX14780EESA+T

• Data Rate: 500 Kbps
• Operating Supply Voltage: 5 V
• Supply Current: 1.8 mA
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Number Of Drivers: 1
• Number Of Receivers: 1
• Product: RS-422/RS-485 Combination

+5.0V, ±30kV ESD-Protected, Fail-Safe,
Hot-Swap, RS-485/RS-422 Transceiver
(V
8
CC
______________________________________________________________________________________
10
9
8
7
6
5
4
3
2
1
0
= +5.0V, T
-40
-25
-10
SHUTDOWN CURRENT
A
vs. TEMPERATURE
5 20
TEMPERATURE (°C)
= +25°C, unless otherwise noted.)
35 50
RECEIVER PROPAGATION DELAY
65
80
(500kbps)
200ns/div
95
110
125
R
L
MAX14780E toc13
= 100 
600
550
500
450
400
350
300
Typical Operating Characteristics (continued)
-40
-25
V
5V/div
RO
2V/div
A
DRIVER PROPAGATION DELAY
vs. TEMPERATURE (500kbps)
- V
-10 5 20
B
TEMPERATURE (°C)
35 50
65
t
DPHL
80
DRIVER PROPAGATION DELAY (500kbps)
t
DPLH
95
110
125
400ns/div
180
160
140
120
100
80
60
40
20
0
-40
-25
RECEIVER PROPAGATION DELAY
vs. TEMPERATURE (500kbps)
R
-10
L
MAX14780E toc14
= 100 
5 20
TEMPERATURE (°C)
DI
2V/div
V
5V/div
35 50
Y
- V
Z
65
t
DPLH
t
80
DPHL
95
110
125