MAX1488E Datasheet, PDF (2/8 Pages) Maxim Integrated Products – ±15kV ESD-Protected, Quad, Low-Power RS-232 Line Driver

±15kV ESD-Protected, Quad, Low-Power
RS-232 Line Driver
ABSOLUTE MAXIMUM RATINGS
Positive Supply Voltage (VCC) .............................................+14V
Negative Supply Voltage (VEE) .............................................-14V
Input Voltage (VIN) .................................................-0.3V to +15V
Driver Output Voltage ..........................................................±15V
Continuous Power Dissipation (TA = +70°C)
Plastic DIP (derate 10.00mW/°C above +70°C) ..........800mW
SO (derate 8.7mW/°C above +70°C) ...........................695mW
Operating Temperature Ranges
MAX1488EC_D ...................................................0°C to +70°C
MAX1488EE_D ................................................-40°C to +85°C
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°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.
ELECTRICAL CHARACTERISTICS
(VCC = 4.5V to 13.2V, VEE = -4.5V to -13.2V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
DC CHARACTERISTICS
Output Voltage High
Output Voltage Low
Operating Voltage Range
VCC = -VEE = 5.0V, RL = 3kΩ
VOH
VCC = -VEE = 6.5V, RL = 3kΩ
VCC = -VEE = 12.0V, RL = 3kΩ
VCC = -VEE = 13.2V, RL = open
VCC = -VEE = 5.0V, RL = 3kΩ
VOL
VCC = -VEE = 6.5V, RL = 3kΩ
VCC = -VEE = 12.0V, RL = 3kΩ
VCC = -VEE = 13.2V, RL = open
VCC
VEE
Positive Supply Current
ICC
No load
Negative Supply Current
IEE
No load
Output Short-Circuit Current
IOS Output shorted to ground (Note 1)
Input High Voltage
VIH
Input Low Voltage
VIL
Input Current
IIN1
Output Resistance
RO
VCC = VEE = 0V IVOI ≤ 2.0V
TIMING CHARACTERISTICS (see Figure 1)
Output Propagation Delay,
Low to High
VCC = 4.5V, VEE = -4.5V, CL = 50pF
tPLH VCC = 9.0V, VEE = -9.0V, CL = 50pF
VCC = 12.0V, VEE = -12.0V, CL = 50pF
Output Propagation Delay,
High to Low
VCC = 4.5V, VEE = -4.5V, CL = 50pF
tPHL VCC = 9.0V, VEE = -9.0V, CL = 50pF
VCC = 12.0V, VEE = -12.0V, CL = 50pF
Propagation Delay Skew,
I I ^tPLH ^{- t}PHL
VCC = 4.5V, VEE = -4.5V, CL = 50pF
tSK
VCC = 9.0V, VEE = -9.0V, CL = 50pF
VCC = 12.0V, VEE = -12.0V, CL = 50pF
ESD CHARACTERISTICS
Human Body Model
ESD Protection
IEC-1000-4-2 (Contact Discharge)
IEC-1000-4-2 (Air-Gap Discharge)
MIN TYP MAX UNITS
3.7
4.0
5
5.4
V
10
10.5
13.2
-4.5 -3.7
-5.8
-5
-10.8 -10
V
-13.2
4.5
-13.2
13.2
V
-4.5
85
180
µA
-180 -85
µA
±4
±20 ±45
mA
2.0
V
0.8
V
0
±2
µA
300
Ω
2.4
3.5
2.8
3.9
µs
3.1
4.2
2.1
4.5
2.4
5.1
µs
2.6
5.4
0.25
0.42
µs
0.42
±15
±6
kV
±15
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