MAX3187CAX+T Maxim Integrated Products, MAX3187CAX+T Datasheet - Page 2

• Manufacturer Part Number: MAX3187CAX+T
• Description: IC RS-232 SRL 230KBPS 36-SSOP
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of MAX3187CAX+T

• Number Of Drivers/receivers: 6/10
• Protocol: RS232
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 36-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS
V
V
V
Input Voltages
Output Voltages
ELECTRICAL CHARACTERISTICS
(V
are at T
±15kV ESD-Protected, EMC-Compliant, 230kbps,
Dual RS-232 Serial Port for Motherboards/Desktops
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
LOGIC
TRANSMITTER OUTPUTS
RECEIVER INPUTS
CC
DD
SS
Operating Voltage Range
Supply Current
Input Logic Threshold Low
Input Logic Threshold High
Input Leakage Current
Output Voltage Low
Output Voltage High
Output Voltage Swing
Transmitter Output Resistance
RS-232 Output Short-Circuit
Current
Receiver Input Voltage Range
RS-232 Input Threshold Low
RS-232 Input Threshold High
RS-232 Input Hysteresis
RS-232 Input Resistance
Receiver Output Short-Circuit
Current
CC
T_IN ......................................................................-0.3V to +6V
R_IN .................................................................................±30V
T_OUT..............................................................................±15V
R_OUT ....................................................-0.3V to (V
......................................................................... +0.3V to -14V
...........................................................................-0.3V to +7V
.........................................................................-0.3V to +14V
_______________________________________________________________________________________
= +4.5V to +5.5V, V
A
= +25°C.)
PARAMETER
DD
= +10.8V to +13.2V, V
SYMBOL
V
V
V
V
V
V
V
I
I
I
OHR
OLR
CC
DD
SS
IHT
CC
DD
ILT
SS
No load
No load
No load
T_IN
T_IN
R_OUT; I
R_OUT; I
V
V
V
DD
DD
CC
SS
= 7.0V, V
= 12V, V
= V
CC
= -10.8V to -13.2V, T
DD
+ 0.3V)
SINK
SOURCE
= V
SS
SS
= 3.2mA
SS
CONDITIONS
= -12V, R
= -7.0V, R
= 1mA
= 0, V
Short-Circuit Duration
Continuous Power Dissipation (T
Operating Temperature Ranges
Storage Temperature Range ............................-65°C to +160°C
Lead Temperature (soldering, 10sec) ............................+300°C
T_OUT
T_OUT (one at a time) ............................................Continuous
R_OUT (one at a time)............................................Continuous
SSOP (derate 11.76mW/°C above +70°C) ..................762mW
MAX3187CAX .....................................................0°C to +70°C
MAX3187EAX ..................................................-40°C to +85°C
L
A
L
= 3kΩ
= 3kΩ
= T
= ±2V
MIN
to T
MAX
, unless otherwise noted. Typical values
V
CC
-13.2
10.8
±5.0
±9.5
0.75
MIN
300
4.5
2.0
-25
3
- 0.6
A
= +70°C)
TYP
0.01
0.65
±35
±10
750
370
370
5
MAX
-10.8
3000
1000
1000
13.2
±60
5.5
0.8
0.4
2.4
25
1
7
UNITS
mA
mA
µA
µA
kΩ
Ω
V
V
V
V
V
V
V
V
V
V