DS14C232TMX National Semiconductor, DS14C232TMX Datasheet - Page 2

• Manufacturer Part Number: DS14C232TMX
• Description: Dual Transmitter/Receiver RS-232 16-Pin SOIC N T/R
• Manufacturer: National Semiconductor

Specifications of DS14C232TMX

• Package: 16SOIC N
• Data Transmission Topology: Point-to-Point
• Interface Standards: EIA/TIA-232-E|RS-232|V.28
• Data Rate: 20(Max) Kbps
• Function: Line Transmitter/Receiver
• Number Of Transceivers: 1
• Number Of Transmitters: 2
• Transmitter Signal Type: Single-Ended
• Transmitter Communication Type: RS-232
• Typical Single Supply Voltage: 5 V

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Symbol
DC TO DC CONVERTER CHARACTERISTICS
V
V
I
DRIVER CHARACTERISTICS
V
V
I
I
V
V
I
I
R
RECEIVER CHARACTERISTICS
V
V
V
R
I
V
Absolute Maximum Ratings
Specifications for the 883 version of this product are
listed separately on the following pages.
Electrical Characteristics
CC
IH
IL
OS+
OS−
IN
Over recommended operating conditions, unless otherwise specified
+
−
IH
IL
OH
OL
TH
TL
HY
OH
O
IN
Supply Voltage, V
V
V
Driver Input Voltage
Driver Output Voltage
Receiver Input Voltage
Receiver Output Voltage
Junction Temperature
Maximum Package Power Dissipation
(Note 6)
Short Circuit Duration,
D
+
−
OUT
N Package
M Package
Pin
Pin
Positive Power Supply
Negative Power Supply
Supply (V
High Level Input Voltage
Low Level Input Voltage
High Level Input Current
Low Level Input Current
High Level Output Voltage
Low Level Output Voltage
Output High Short Circuit
Current
Output Low Short Circuit
Current
Output Resistance
Input High Threshold
Voltage
Input Low Threshold Voltage
Hysteresis
Input Resistance
Input Current
High Level Output Voltage
Parameter
CC
) Current
CC
−0.3V to (V
−0.3V to (V
(V
(V
CC
+
− 0.3)V to +14V
+ 0.3V) to (V
+0.3V to −14V
−0.3V to 6V
(Note 2)
@
Continuous
R
R
No Load
V
V
R
R
V
V
−2V ≤ V
V
V
V
V
V
V
V
V
CC
CC
1698 mW
1156 mW
L
L
IN
IN
L
L
O
O
CC
CC
CC
IN
IN
IN
IN
IN
25˚C
= 3 kΩ, C1–C4 = 1.0 µF, D
= 3 kΩ, C1–C4 = 1.0 µF, D
= 3 kΩ
= 3 kΩ
(Note 1)
= 0V, V
= 0V, V
+ 0.3V)
+ 0.3V)
+150˚C
≥ 2.0V
≤ 0.8V
= +15V
= +3V
= −3V
= −15V
= −3V, I
= 0V = GND
= 5.0V
= 5.0V
±
0.3V)
25V
−
O
−
≤ +2V,
IN
IN
O
±
= 0.8V
= 2V
10%
= −3.2 mA
Conditions
2
Recommended Operating
Conditions
Storage Temp. Range
Lead Temp. (Soldering, 4
sec.)
ESD Rating
Supply Voltage, V
Operating Free Air Temp.
(T
−15V ≤ V
+15V
(HBM, 1.5 kΩ, 100 pF)
A
DS14C232C
DS14C232T
IN
IN
)
= 0.8V
= 2.0V
(Note 3)
IN
≤
CC
+2.14
+0.43
GND
−1.0
−5.0
Min
−10
−10
−30
300
5.0
5.0
0.8
0.2
3.0
3.5
2
Min Max Units
−40 +85
+3.75
+0.64
−0.64
−3.75
4.5
0
−8.5
−7.0
Typ
−65˚C to +150˚C
−15
9.0
1.0
8.0
1.9
1.9
1.5
0.4
4.7
4.5
11
+70
5.5
−0.43
−2.14
≥ 2.5 kV
−5.0
−5.0
+5.0
+1.0
Max
V
+10
+10
+260˚C
3.0
0.8
2.4
2.6
1.0
7.0
30
CC
˚C
˚C
V
Units
mA
mA
mA
mA
mA
mA
mA
kΩ
µA
µA
Ω
V
V
V
V
V
V
V
V
V
V
V