MAX13444EASA/V+ Maxim Integrated, MAX13444EASA/V+ Datasheet - Page 3

• Manufacturer Part Number: MAX13444EASA/V+
• Description: RS-485 Interface IC +/-80V Fault Protected RS-485 Half-Duplex Transceiver with Foldback Current Limit
• Manufacturer: Maxim Integrated

Specifications of MAX13444EASA/V+

• Data Rate: 10 Mbps
• Operating Supply Voltage: 5 V
• Supply Current: 30 mA
• Operating Temperature Range: - 40 C to + 125 C
• Mounting Style: SMD/SMT
• Package / Case: SO-8
• Function: Transceiver
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 1
• Number Of Receivers: 1
• Propagation Delay Time Ns: 50 ns
• Shutdown: Yes

DC ELECTRICAL CHARACTERISTICS (continued)
(V
RECEIVER
Input Current
Receiver-Differential Threshold
Voltage
Receiver-Input Hysteresis
RECEIVER LOGIC
Output-High Voltage
Output-Low Voltage
Three-State Output Current at
Receiver
Receiver Input Resistance
Receiver Output Short-Circuit
Current
CONTROL
Control-Input High Voltage
Input-Current Latch During First
Rising Edge
SUPPLY CURRENT
Normal Operation
Supply Current in Shutdown Mode
Supply Current with Output Shorted
to ±60V
CC
= +4.75V to +5.25V, T
±15kV ESD-Protected, ±80V Fault-Protected,
PARAMETER
_______________________________________________________________________________________
A
= T
Fail-Safe RS-485/J1708 Transceivers
MIN
to T
SYMBOL
I
I
I
I
V
MAX
V
SHDN
V
SHRT
I
V
R
OZR
OSR
I
A,B
I
V
CIH
CC
OH
TH
OL
IN
IN
TH
, unless otherwise noted. Typical values are at V
A, B
receive
mode
-7V
Figure 2, I
Figure 2, I
0V
-7V
0V
DE,
DE,
No load,
DI = V
or GND
DE = GND,
(MAX13442E/MAX13443E)
DE = GND,
(MAX13442E/MAX13443E)
DE = GND,
output in three-state (MAX13443E)
=
=
V
V
V
V
A, B
RO
CC
CM
CM
,
= V
= V
OH
OL
DE = V
(
(DE = V
(MAX13443E)
V
V
V
V
CC
A, B
A, B
+12V
+12V
V
CC
CC
CC
= 1mA
= -1.6mA
CC
=
CONDITIONS
= V
= V
, T
= GND, no load
= GND, V
(MAX13444E)
= -7V
= ±80V
CC
A
CC
CC
CC
,
= +25°C (MAX13444E)
= GND) (MAX13444E)
,
, T
A
= GND (MAX13442E)
A, B
= +25°C
= GND)
= 12V
CC
V
= +5V and T
-200
CC
MIN
48
2
- 0.6
TYP
25
90
A
= +25°C.)
MAX
-150
±15
250
±95
100
-50
0.4
±6
±1
30
10
20
10
10
UNITS
mA
mA
mA
mA
mV
mV
k
μA
μA
μA
μA
V
V
V
3