MAX1484EUB+ Maxim Integrated Products, MAX1484EUB+ Datasheet - Page 6

• Manufacturer Part Number: MAX1484EUB+
• Description: IC TXRX RS485/RS422 10-UMAX
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of MAX1484EUB+

• Number Of Drivers/receivers: 1/1
• Protocol: RS422, RS485
• Voltage - Supply: 4.75 V ~ 5.25 V
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Software-Selectable, Half-/Full-Duplex, Slew-Rate-Limited,
12Mbps, RS-485/RS-422 Transceivers in µMAX Package
(V
6
_________________________________Typical Operating Characteristics (continued)
CC
(2V/div)
(5V/div)
V
2.40
2.35
2.30
2.25
2.20
2.15
2.10
A
34
30
26
22
_______________________________________________________________________________________
38
18
- V
RO
= +5V, T
B
-60
-60
PROPAGATION DELAY vs. TEMPERATURE
R
C
DIFF
L1 =
-40
-40
RECEIVER PROPAGATION DELAY
DRIVER DIFFERENTIAL OUTPUT
MAX1484/MAX1486 DRIVER
VOLTAGE vs. TEMPERATURE
C
= 54
A
L2 = 100pF
-20
-20
= +25°C, unless otherwise noted.)
MAX1481/MAX1485
TEMPERATURE (°C)
TEMPERATURE (°C)
0
0
1 s/div
20
20
40
40
R
DIFF
60
60
MAX1481/4/5/6-16
= 54
80
80
100
100
(2V/div)
(5V/div)
V
0.01
Y
140
120
100
100
0.1
80
60
40
20
10
- V
0
1
DI
Z
0
0
vs. DIFFERENTIAL OUTPUT VOLTAGE
0.5 1.0 1.5 2.0
DRIVER OUTPUT LOW VOLTAGE
DRIVER PROPAGATION DELAY
DIFFERENTIAL OUTPUT VOLTAGE (V)
2
DRIVER OUTPUT CURRENT
OUTPUT CURRENT vs.
OUTPUT LOW VOLTAGE (V)
MAX1481/MAX1485
4
1 s/div
2.5 3.0 3.5 4.0 4.5
6
8
MAX1481/4/5/6-17
10
5.0
12
(2V/div)
(5V/div)
V
V
5V/div
2V/div
Y
100
120
A
80
60
40
20
- V
- V
0
RO
DI
Z
B
-8
RECEIVER PROPAGATION DELAY
DRIVER OUTPUT HIGH VOLTAGE
-6
DRIVER PROPAGATION DELAY
OUTPUT HIGH VOLTAGE (V)
OUTPUT CURRENT vs.
MAX1484/MAX1486
MAX1484/MAX1486
-4
-2
50ns/div
50ns/div
0
2
MAX1481/4/5/6-18
MAX1481/4/5/6-15
4
6