
MAX3311E/MAX3313E
±15kV ESD-Protected, 460kbps, 1A,
RS-232-Compatible Transceivers in MAX
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VCC = +5V, C1 and C2 = 0.1F, TA = TMIN to TMAX. Typical values are at TA = +25°C.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
VCC to GND .............................................................-0.3V to +6V
V- to GND ................................................................+0.3V to -7V
VCC + |V-| ............................................................................+13V
Input Voltages
TIN, SHDN to GND ...............................................-0.3V to +6V
RIN to GND ......................................................................±25V
Output Voltages
TOUT to GND................................................................±13.2V
ROUT, INVALID to GND .....................…-0.3V to (VCC + 0.3V)
Short-Circuit Duration
TOUT to GND .........................................................Continuous
Continuous Power Dissipation
10-Pin MAX (derate 5.6mW/°C above +70°C) ..........444mW
Operating Temperature Ranges
MAX331_ECUB .................................................0°C to +70°C
MAX331_EEUB ..............................................-40°C to +85°C
Junction Temperature .....................................................+150°C
Storage Temperature Range ............................-65°C to +150°C
Lead Temperature (soldering, 10s) ................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DC CHARACTERISTICS
Supply Operation Range
VCC
4.5
5
5.5
V
Supply Current
SHDN = VCC, no load
100
250
A
Shutdown Supply Current
SHDN = GND (MAX3311E only)
1
10
A
LOGIC INPUTS (TIN, SHDN)
Input Logic Threshold Low
VIL
0.8
V
Input Logic Threshold High
VIH
2.4
V
Transmitter Input Hysteresis
0.5
V
Input Leakage Current
±0.01
±1
A
RECEIVER OUTPUT
Output Voltage Low
VOL
IOUT = 1.6mA
0.4
V
Output Voltage High
VOH
IOUT = -1.0mA
VCC - 0.6 VCC - 0.1
V
INVALID OUTPUT (MAX3313E only)
Figure 7, positive threshold
2.7
Receiver Input Threshold to
INVALID Output High
Figure 7, negative threshold
-2.7
V
Receiver Input Threshold to
INVALID Output Low
Figure 7
-0.3
0.3
V
INVALID Output Low
VOL
IOUT = 1.6mA
0.4
V
INVALID Output High
VOH
IOUT = -1.0mA
VCC - 0.6
V
Receiver Positive or Negative
Thresholds to INVALID High
Figure 7
0.1
s
Receiver Positive or Negative
Threshold to INVALID Low
Figure 7
30
s