User Manual

MAX13171E/MAX13173E/MAX13175E
Multiprotocol, Pin-Selectable
Data Interface Chipset
_______________________________________________________________________________________ 5
MAX13171E ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= +3.135V to +5.5V, V
L
= +1.62V to +5.5V, C1 = C2 = 1µF, C3 = C4 = C5 = 4.7µF (Figure 15), T
A
= -40°C to +85°C, unless oth-
erwise noted. Typical values are at V
CC
= +3.3V, V
L
= +1.8V, T
A
= +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Output Leakage Current I
Z
-0.25V ≤ V
OUT
≤ +0.25V, power off or
no-cable mode
±0.05 ±5 µA
Output Slew Rate SR
R/F
R
L
= 3kΩ, C
L
= 2500pF (swing in ±3V),
Figures 4, 10
4 30 V/µs
Transmitter Input to Output Delay t
PHL
, t
PLH
R
L
= 3kΩ, C
L
= 2500pF, Figures 4, 10 1 2 µs
V.28 RECEIVER
Input Threshold Low V
IL
0.8 1.2 V
Input Threshold High V
IH
1.2 2 V
Input Hysteresis V
HYST
0.25 V
Input Resistance R
IN
-15V ≤ V
IN
≤ +15V 3 5 7 kΩ
Rise or Fall Time t
r
, t
f
Figures 5, 11 3 ns
Receiver Input to Output Delay t
PHL
,
t
PLH
Figures 5, 11 150 ns
ESD PROTECTION
Human Body Model ±15
Air Gap Discharge IEC 61000-4-2 ±12
T_OUT, T3OUT_/R1IN_, R_IN to
GND
Contact Discharge IEC 61000-4-2 ±8
kV
MAX13173E ELECTRICAL CHARACTERISTICS
(V
CC
= +3.135V to +5.5V, V
L
= +1.62V to +5.5V, C1 = C2 = 1µF, C3 = C4 = C5 = 4.7µF (Figure 15), T
A
= -40°C to +85°C, unless
otherwise noted. Typical values are at V
CC
= +3.3V, V
L
= +1.8V, T
A
= +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
V
CC
Operating Range V
CC
3.135 5.5 V
V
L
Operating Range V
L
1.62 V
CC
V
V
L
Supply Current I
L
All inputs connected to GND, all receiver
outputs low, V
L
= +5.5V
680 1100 µA
RS-530A, no load 11 21 mA
RS-530, X.21, V.36/RS-449, DCE mode,
INVERT = low, full load, transmitter outputs
static, digital inputs = GND or V
L
41 210 mA
V.28 mode, no load 21 38 mA
V.28 mode, full load 42 65 mA
V
CC
Supply Current I
CC
No-cable mode 0.01 10 µA
Internal Power Dissipation P
D
RS-530, X.21, V.36/RS-449; DCE mode,
INVERT = low, full load
120 mW
V.28 mode, no load (Note 3) 5.9 7.1
V.28 mode with full load (Note 3) 5.6 5.79
RS-530 mode, full load (Note 3) 4.84 5.15 5.5
RS-530A mode, full load 5.15
Positive Charge-Pump Output
Voltage
V
DD
No-cable mode V
CC
V