DS14C535 Datasheet, PDF (2/8 Pages) National Semiconductor (TI) – +5V Supply EIA/TIA-232 3 x 5 Driver/Receiver

Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage (V_CC)
V⁺ Pin
V^− Pin
−0.3V to +6V
(V_CC − 0.3V) to +14V
+0.3V to −14V
Input Voltage (D_IN, SD)
Driver Output Voltage
−0.3V to +5.5V
(V⁺ +0.3V) to (V^− − 0.3V)
Receiver Input Voltage
±25V
Receiver Output Voltage
Junction Temperature
− 0.3V to (V_CC +0.3V)
+150˚C
Storage Temperature Range
−65˚C to +150˚C
Lead Temperature (Soldering 4
sec.)
+260˚C
Short Circuit Duration (D_OUT)
Continuous
Maximum Package Power Dissipation @ +25˚C
SSOP MSA Package
1286 mW
Derate MSA Package 10.3 mW/˚C above +25˚C
ESD Rating (HBM, 1.5 kΩ, 100
pF)
≥ 3.0 kV
Recommended Operating
Conditions
Min
Max
Units
Supply Voltage (V_CC)
4.5
5.5
V
Operating Free Air Temperature (T_A)
DS14C535
0
+70
˚C
DC-DC Converter Capacitors (C1–C4)
Recommended range of values is 0.1 µF to 0.68 µF, ±20%.
For more detail refer to application information section of this
data sheet.
Electrical Characteristics (Notes 2, 3)
Over recommended operating conditions, SD = 0.8V, unless otherwise specified.
Symbol
Parameter
Conditions
DEVICE CHARACTERISTICS
V⁺
Positive Power Supply
V^−
Negative Power Supply
I_CC
Supply Current
I_CX
SHUTDOWN Supply Current
V_IH
High Level Enable Voltage
V_IL
Low Level Enable Voltage
I_IH
High Level Enable Current
I_IL
Low Level Enable Current
DRIVER CHARACTERISTICS
No Load
C1–C4 = 0.1 µF
D_IN = 0.8V
D_IN = 2.0V
No Load
R_L = 3 kΩ, SD = V_CC
SD
2.0V ≤ V_IN ≤ 5.5V
GND ≤ V_IN ≤ 0.8V
V_IH
High Level Input Voltage
V_IL
Low Level Input Voltage
I_IH
High Level Input Current
I_IL
Low Level Input Current
V_OH
High Level Output Voltage
V_OL
Low Level Output Voltage
I_OS+
Output High Short
Circuit Current
D_IN
2.0V ≤ V_IN ≤ 5.5V
GND ≤ V_IN ≤ 0.8V
R_L = 3 kΩ
V_O = 0V, V_IN = 0.8V (Note 7)
I_OS−
Output Low Short
Circuit Current
V_O = 0V, V_IN = 2.0V (Note 7)
R_O
Output Resistance
RECEIVER CHARACTERISTICS (Note 4)
−2V ≤ V_O ≤ +2V, V_CC = GND = 0V
V_TH
Input High Threshold Voltage
R1–R5, SD = 0.8V (Active Mode)
R5, 2.0V ≤ SD ≤ 5.5V (Shutdown Mode)
V_TL
Input Low Threshold Voltage
R1–R5, SD = 0.8V (Active Mode)
R5, 2.0V ≤ SD ≤ 5.5V (Shutdown Mode)
V_HY
Hysteresis (Note 4)
R_IN
Input Resistance
I_IN
Input Current
V_IN = ±3V to ±15V
V_IN = +15V
V_IN = +3V
V_IN = −3V
V_IN = −15V
Min
2.0
GND
−2.0
2.0
GND
−1.0
+5.0
−40
6
300
0.8
0.8
0.15
3.0
2.14
0.43
−1.0
−5.0
Typ Max
+8.5
−7.0
12
1.0
10
0.8
+2.0
0.8
+1.0
8
−6.7
−20
−5.0
−8
15
40
1200
1.4
2.4
2.0
2.8
1.1
1.1
1.0
5.4
7.0
5.0
1.0
−0.43
−2.14
Units
V
V
mA
µA
V
V
µA
µA
V
V
µA
µA
V
V
mA
mA
Ω
V
V
V
V
V
kΩ
mA
mA
mA
mA
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