MAX214CWI-T Maxim Integrated, MAX214CWI-T Datasheet - Page 2

• Manufacturer Part Number: MAX214CWI-T
• Description: RS-232 Interface IC
• Manufacturer: Maxim Integrated
• Series: MAX214r

Specifications of MAX214CWI-T

• Data Rate: 116 Kbps
• Operating Supply Voltage: 5 V
• Supply Current: 20 mA
• Operating Temperature Range: 0 C to + 70 C
• Mounting Style: SMD/SMT
• Function: Transceiver
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Number Of Drivers: 3
• Number Of I/os: 16
• Number Of Receivers: 5
• Propagation Delay Time Ns: 3.5 us, 1.5 us
• Shutdown: Yes

ABSOLUTE MAXIMUM RATINGS
V
Input Voltages
Output Voltages:
Short-Circuit (one output at a time)
ELECTRICAL CHARACTERISTICS
(V
Programmable DTE/DCE,
+5V RS-232 Transceiver
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
Logic Input Threshold Low
Logic Input Threshold High
CC
RS-232 TRANSMITTERS
Logic Input Pull-Up Current
Output Voltage Swing
Transmitter Output Resistance
Output Short-Circuit Current
RS-232 RECEIVERS
Input Voltage Operating Range
Positive Threshold Input Low
Positive Threshold Input High
Positive Threshold Input
Hysteresis
Negative Threshold Input Low
Negative Threshold Input High
Negative Threshold Input
Hysteresis
Input Resistance
TTL/CMOS Output Voltage Low
TTL/CMOS Output Voltage High
T
R
T
R
T
R
CC
IN
OUT
OUT
IN
OUT
OUT
_______________________________________________________________________________________
...........................................................................-0.3V to +6V
, DTE/DCE, SHDN HI-Z ......................-0.3V to (V
= 4.5V to 5.5V, C1 to C4 = 1 F, T
....................................................................................±15V
..................................................................................±15V
........................................................-0.3V to (V
to GND ...........................................................Continuous
to GND...........................................................Continuous
PARAMETER
Normal operation
Shutdown
All transmitter outputs loaded with 3k to ground
V
V
T
T
V
in shutdown)
T
T
V
in shutdown)
HI-Z = 0V and SHDN = 0V
HI-Z = 5V or SHDN = 5V
I
I
A
OUT
OUT
A
A
A
A
CC
OUT
CC
CC
= T
= +25°C, V
= +25°C, V
= +25°C, V
= +25°C, V
= V+ = V- = 0V, V
= 5V, normal operation, SHDN = 0V (no hysteresis
= 5V, normal operation, SHDN = 0V (no hysteresis
= 3.2mA
= -1.0mA
MIN
= 0V
to T
CC
CC
CC
CC
MAX
CC
CC
= 5V, normal operation, SHDN = 0V
= 5V, normal operation, SHDN = 0V
= 5V
= 5V
+ 0.3V)
+ 0.3V)
, unless otherwise noted.)
CONDITIONS
OUT
Normal operation, SHDN = 0V
Shutdown, SHDN = 5V
Normal operation, SHDN = 0V
Shutdown, SHDN = 5V
= ±2V (Note 1)
Continuous Power Dissipation (T
Operating Temperature Ranges:
Storage Temperature Range ......................-65°C to +150°C
Lead Temperature (soldering, 10sec) .......................+300°C
Plastic DIP (derate 9.09mW/°C above +70°C) .............727mW
Wide SO (derate 12.50mW/°C above +70°C) ............1000mW
MAX214C – I ..............................................0°C to +70°C
MAX214E – I ..........................................-40°C to +85°C
100
MIN
±5.0
300
0.2
3.5
0.8
-2.6
0.8
±7
0.8
0.2
3
1
A
= +70°C)
V
CC
±0.01
±7.5
TYP
300k
-1.5
±25
-1.9
300
1.3
1.8
1.3
0.4
0.2
1.4
1.4
10
0.5
1.3
5
- 0.2
MAX
-0.2
±15
2.4
1.0
0.4
2.0
2.4
1.0
±1
50
7
UNITS
mA
k
V
V
V
V
V
V
V
V
V
V
V
V
A