MAX1488EC/D Maxim Integrated, MAX1488EC/D Datasheet - Page 2

• Manufacturer Part Number: MAX1488EC/D
• Description: RS-232 Interface IC +/-15kV ESD-Protected Quad Low-Power RS-232 Line Driver
• Manufacturer: Maxim Integrated
• Series: MAX1488Er

Specifications of MAX1488EC/D

• Data Rate: 120 Kbps
• Operating Supply Voltage: 4.5 V to 13.2 V
• Supply Current: 0.085 mA
• Operating Temperature Range: 0 C to + 70 C
• Number Of I/os: 4/4
• Propagation Delay Time Ns: 2.1 us to 5.4 us

ABSOLUTE MAXIMUM RATINGS
Positive Supply Voltage (V
Negative Supply Voltage (V
Input Voltage (V
Driver Output Voltage ..........................................................±15V
Continuous Power Dissipation (T
ELECTRICAL CHARACTERISTICS
(V
±15kV ESD-Protected, Quad, Low-Power
RS-232 Line Driver
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.
2
DC CHARACTERISTICS
TIMING CHARACTERISTICS (see Figure 1)
Output Voltage High
Output Voltage Low
Operating Voltage Range
Positive Supply Current
Negative Supply Current
Output Short-Circuit Current
Input High Voltage
Input Low Voltage
Input Current
Output Resistance
Output Propagation Delay,
Low to High
Output Propagation Delay,
High to Low
Propagation Delay Skew,
I
ESD CHARACTERISTICS
ESD Protection
CC
t
Plastic DIP (derate 10.00mW/°C above +70°C) ..........800mW
SO (derate 8.7mW/°C above +70°C) ...........................695mW
PLH
_______________________________________________________________________________________
= 4.5V to 13.2V, V
- t
PHL
PARAMETER
I
IN
) .................................................-0.3V to +15V
EE
CC
= -4.5V to -13.2V, T
EE
) .............................................+14V
) .............................................-14V
A
= +70°C)
SYMBOL
V
V
t
t
V
V
I
I
I
V
t
I
V
R
PLH
PHL
IN1
CC
OS
EE
SK
OH
CC
OL
EE
IH
IL
O
A
V
V
V
V
V
V
V
V
No load
No load
Output shorted to ground (Note 1)
V
V
V
V
V
V
V
V
V
V
Human Body Model
IEC-1000-4-2 (Contact Discharge)
IEC-1000-4-2 (Air-Gap Discharge)
= T
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
MIN
= -V
= -V
= -V
= -V
= -V
= -V
= -V
= -V
= V
= 4.5V, V
= 9.0V, V
= 12.0V, V
= 4.5V, V
= 9.0V, V
= 12.0V, V
= 4.5V, V
= 9.0V, V
= 12.0V, V
to T
EE
EE
EE
EE
EE
EE
EE
EE
EE
MAX
= 0V
= 5.0V, R
= 6.5V, R
= 12.0V, R
= 13.2V, R
= 5.0V, R
= 6.5V, R
= 12.0V, R
= 13.2V, R
EE
EE
EE
EE
EE
EE
EE
EE
EE
, unless otherwise noted. Typical values are at T
CONDITIONS
I
= -4.5V, C
= -9.0V, C
= -4.5V, C
= -9.0V, C
= -4.5V, C
= -9.0V, C
V
= -12.0V, C
= -12.0V, C
= -12.0V, C
O
I
L
L
L
L
≤ 2.0V
Operating Temperature Ranges
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°C
L
L
L
L
= 3kΩ
= 3kΩ
= 3kΩ
= 3kΩ
= 3kΩ
= open
= 3kΩ
= open
MAX1488EC_D ...................................................0°C to +70°C
MAX1488EE_D ................................................-40°C to +85°C
L
L
L
L
L
L
= 50pF
= 50pF
= 50pF
= 50pF
= 50pF
= 50pF
L
L
L
= 50pF
= 50pF
= 50pF
-13.2
-13.2
-180
MIN
3.7
4.5
2.0
±4
10
5
-10.8
TYP
10.5
0.25
0.42
0.42
±20
±15
±15
-4.5
-5.8
300
4.0
5.4
-85
2.4
2.8
3.1
2.1
2.4
2.6
±6
85
0
A
= +25°C.)
MAX
13.2
13.2
-3.7
-4.5
±45
180
-10
0.8
3.5
3.9
4.2
4.5
5.1
5.4
±2
-5
UNITS
mA
µA
µA
µA
µs
µs
µs
kV
Ω
V
V
V
V
V