MAX13487EESA+ Maxim Integrated Products, MAX13487EESA+ Datasheet - Page 5

• Manufacturer Part Number: MAX13487EESA+
• Description: IC TXRX RS485/422 8-SOIC
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of MAX13487EESA+

• Number Of Drivers/receivers: 1/1
• Protocol: RS422, RS485
• Voltage - Supply: 4.75 V ~ 5.25 V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Data Rate: 0.5 Mbps
• Operating Supply Voltage: 5 V
• Supply Current: 4.5 mA
• Operating Temperature Range: - 40 C to + 125 C
• Maximum Power Dissipation: 471 mW
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SWITCHING CHARACTERISTICS—MAX13488E (continued)
(V
(V
Note 1: All currents into the device are positive. All currents out of the device are negative. All voltages referred to device ground,
Note 2: This is a differential voltage from A to B that the driving device must see on the bus to disable its driver.
Note 3: The short-circuit output current applied to peak current just prior to foldback current limiting. The short-circuit foldback out-
Receiver Enable from Shutdown
to Output Low
Receiver Enable Delay
Time to Shutdown
CC
CC
4.0
3.8
3.6
3.4
3.2
3.0
5.4
5.2
5.0
4.8
4.6
4.4
4.2
4.0
= +5V ±5%, T
= +5.0V, T
-40
-40
SUPPLY CURRENT vs. TEMPERATURE
unless otherwise noted.
put current applies during current limiting to allow a recovery from bus contention.
NO LOAD
I
O
RECEIVER OUTPUT-HIGH VOLTAGE
PARAMETER
= 1mA
-15
-15
A
vs. TEMPERATURE
TEMPERATURE (°C)
TEMPERATURE (°C)
= +25°C, unless otherwise noted.)
A
10
10
_______________________________________________________________________________________
= T
Half-Duplex RS-485-/RS-422-Compatible
Transceiver with AutoDirection Control
MIN
35
35
to T
MAX
60
60
, unless otherwise noted. Typical values are at V
SYMBOL
(SHDN)
t
SHDN
t
t
85
85
RED
RZL
0.5
0.4
0.3
0.2
0.1
Figure 8
Figure 3
35
28
21
14
7
0
0
-40
0
vs. RECEIVER OUTPUT-HIGH VOLTAGE
I
O
= 1mA
VOLTAGE vs. TEMPERATURE
-15
RECEIVER OUTPUT-LOW
1
OUTPUT-HIGH VOLTAGE (V)
OUTPUT CURRENT
TEMPERATURE (°C)
CONDITIONS
10
2
Typical Operating Characteristics
35
3
60
4
CC
85
5
= +5V and T
60
50
40
30
20
10
80
60
40
20
0
0
MIN
0
0
50
vs. RECEIVER OUTPUT-LOW VOLTAGE
vs. DIFFERENTIAL OUTPUT VOLTAGE
DIFFERENTIAL OUTPUT CURRENT
A
= +25°C.)
1
1
OUTPUT-LOW VOLTAGE (V)
OUTPUT CURRENT
TYP
OUTPUT VOLTAGE (V)
340
2
2
MAX
2200
700
70
3
3
4
4
UNITS
ns
ns
ns
5
5
5