MAX13448EESD+ Maxim Integrated Products, MAX13448EESD+ Datasheet - Page 3

• Manufacturer Part Number: MAX13448EESD+
• Description: IC TXRX RS485 FULL DUPLEX 14SOIC
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of MAX13448EESD+

• Number Of Drivers/receivers: 1/1
• Protocol: RS485
• Voltage - Supply: 3 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Operating Supply Voltage: 3 V to 5 V
• Supply Current: 15 mA
• Operating Temperature Range: - 40 C to + 85 C
• Data Rate: 0.5 Mbps
• Mounting Style: SMD/SMT
• Propagation Delay Time Ns: 700 ns
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(V
SWITCHING CHARACTERISTICS (V
(T
RECEIVER
Input Current
Receiver Differential Threshold
Voltage
Receiver Input Hysteresis
Output High Voltage
Output Low Voltage
Three-State Output Current at
Receiver
Receiver Output Short-Circuit
Current
ESD PROTECTION
All Pins
ESD Protection Level
(A and B, Y and Z)
CONTROL
Control Input High Voltage
Control Input Low Voltage
Input Current Latch During First
Rising Edge
PROTECTION SPECIFICATIONS
Overvoltage Protection
DRIVER
Driver Differential Propagation
Delay
Driver Differential Output
Transition Time
Differential Driver Output Skew
Maximum Data Rate
D r i ver E nab l e Ti m e to Outp ut H i g h
CC
A
= T
= +3.0 to +5.5V, T
MIN
PARAMETER
PARAMETER
to T
MAX
, unless otherwise noted. Typical values are at V
_______________________________________________________________________________________
A
= T
MIN
to T
MAX
SYMBOL
SYMBOL
t
t
t
LH
DSKEW
t
ΔV
DPLH
V
f
I
V
I
I
V
DPHL
t
V
V
, unless otherwise noted. Typical values are at V
MAX
A
OZR
OSR
DZH
±80V Fault-Protected Full-Duplex
I
CIH
OH
CIL
IN
, t
TH
OL
,
TH
B
HL
,
V
V
V
-7V ≤ V
I
I
0 ≤ V
0 ≤ V
Human Body Model
Human Body Model
DE, RE
DE, RE
DE, RE
A, B, Y, Z
R
R
R
t
R
OH
OL
DPHL
A
A
A
L
L
L
L
, V
, V
, V
= 54Ω, C
= 54Ω, C
= 54Ω, C
= 500Ω, C
= 1mA
CC
= -1.6mA
A
RO
B
B
B
], Figures 2 and 3
, V
CM
= +12V
= -7V
= ±80V
≤ V
= +3.3V ±10%)
B
≤ +12V
≤ V
CC
L
L
L
L
= 50pF, Figures 2 and 3
= 50pF, Figures 2 and 3
= 50pF, t
CC
= 50pF, Figure 4
CONDITION
CONDITION
CC
= +3.3V and T
V
V
CC
CC
DSKEW
= GND or
= +3.0V to +5.5V
RS-485 Transceiver
= [t
DPLH
A
= +25°C.)
CC
-
= +3.3V and T
V
-100
-200
MIN
MIN
250
250
0.6
-95
-80
CC
-6
-1
2
-
A
TYP
TYP
700
150
±2
±8
25
80
= +25°C.) (Notes 2, 3)
+125
MAX
1500
1200
2000
MAX
+95
+80
200
-50
0.4
0.8
+6
+1
UNITS
UNITS
kbps
mA
mV
mV
mA
µA
µA
µA
µA
kV
kV
ns
ns
ns
ns
V
V
V
V
V
3