MAX3162 MAXIM [Maxim Integrated Products], MAX3162 Datasheet - Page 3

• Manufacturer Part Number: MAX3162
• Description: +3.0V to +5.5V, 1uA, RS-232/RS-485/422 Multiprotocol Transceivers
• Manufacturer: MAXIM [Maxim Integrated Products]

ELECTRICAL CHARACTERISTICS (continued)
(V
±10%; T
RS-232 RECEIVER INPUTS (R1IN, R2IN)
Input Voltage Range
Input Threshold Low
Input Threshold High
Input Hysteresis
Input Resistance
RS-485/422 RECEIVER INPUTS (Note 2)
Input Resistance
Input Current
Input Differential Threshold
Input Hysteresis
RS-232 TRANSMITTER OUTPUTS (T1OUT, T2OUT)
Output Voltage Swing
Output Resistance
Output Short-Circuit Current
Output Leakage Current
RS-485/422 TRANSMITTER OUTPUTS (Y, Z)
Differential Output Voltage
Change in Magnitude of
Differential Output Voltage for
Complementary Output States
Common-Mode Output Voltage
Change in Magnitude of
Common-Mode Output Voltage
for Complementary Output
States
CC
= +3V to +5.5V, C1–C4 = 0.1µF when tested at +3.3V ±10%; C1 = 0.047µF and C2, C3, C4 = 0.33µF when tested at +5V
A
= T
PARAMETER
MIN
to T
_______________________________________________________________________________________
MAX
+3.0V to+5.5V, 1µA, RS-232/RS-485/422
, unless otherwise noted. Typical values are at T
SYMBOL
∆V
∆V
∆V
V
V
V
R
I
OD
OC
IN
TH
IN
OD
OC
TH
V
V
V
V
-7V < V
MAX3160
MAX3161/MAX3162
Both transmitter outputs loaded with 3kΩ
to GND
V
T_OUT = GND
V
TE232 = GND or SHDN =
GND
Figure 1
R = 27Ω or 50Ω, Figure 1
R = 27Ω or 50Ω, Figure 1
R = 27Ω or 50Ω, Figure 1
CC
CC
CC
CC
CC
OUT
= +3.3V
= +5V
= +3.3V
= +5V
= V+ = V- = 0, T_OUT = +2V
= ±9V
CM
Multiprotocol Transceivers
< +12V
CONDITIONS
A
= +25°C.)
MAX3160/
MAX3161
MAX3162
R = 27Ω
(RS-485)
R = 50Ω
(RS-422)
MAX3160
MAX3161/
MAX3162
V
V
V
V
CM
CM
CM
CM
= +12V
= -7V
= +12V
= -7V
-200
MIN
300
-0.2
-25
0.6
0.8
1.5
48
96
±5
3
2
TYP
±5.4
10M
±30
0.5
30
5
-0.075
0.125
MAX
-0.15
±125
0.25
±60
±25
2.0
2.4
-50
0.2
0.2
25
7
3
UNITS
mA
mV
mV
mA
kΩ
kΩ
µA
Ω
V
V
V
V
V
V
V
V
V
3