DS3696AM National Semiconductor, DS3696AM Datasheet - Page 2

• Manufacturer Part Number: DS3696AM
• Description: Multipoint RS485/RS422 Transceivers
• Manufacturer: National Semiconductor

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Symbol
V
V
V
V
V
V
I
I
I
V
V
V
I
R
I
I
I
IL
IH
IN
OZR
CC
OSD
OSR
0˚C
V
|V
V
OD1
OD2
OC
IH
IL
CL
TH
OH
OL
IN
Note 1: “Absolute maximum ratings” are those beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the device should be
operated at these limits. The tables of “Electrical Characteristics” provide conditions for actual device operation.
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage, V
Control Input Voltages
Driver Input Voltage
Driver Output Voltages
Receiver Input Voltages
Receiver Output Voltage
Continuous Power Dissipation 25˚C
Storage Temp. Range
Electrical Characteristics
OD
TH
OC
M Package
|
T
A
Differential Driver Output
Voltage (Unloaded)
Differential Driver Output
Voltage (with Load)
Change in Magnitude of Driver
Differential Output Voltage For
Complementary Output States
Driver Common Mode Output
Voltage
Change in Magnitude of Driver
Common Mode Output Voltage
For Complementary Output States
Input High Voltage
Input Low Voltage
Input Clamp Voltage
Input Low Current
Input High Current
Input Current
Differential Input Threshold
Voltage for Receiver
Receiver Input Hysteresis
Receiver Output High Voltage
Output Low Voltage
OFF-State (High Impedance)
Output Current at Receiver
Receiver Input Resistance
Supply Current
Driver Short-Circuit
Output Current
Receiver Short-Circuit
Output Current
70˚C, 4.75V
CC
Parameter
<
V
CC
<
DO/RI, DO /RI
RI, RI
RO
TS
5.25V unless otherwise specified
(Notes 2, 3)
630 mW (Note 4)
RE , RE /DE
−65˚C to +150˚C
DI, DE,
(Note 1)
I
V
DE or RE /DE = 0V V
−7V
V
I
I
I
V
0.4V
−7V
No Load
(Note 5)
V
V
V
O
OH
OL
OL
+15V/−10V
+15V/−10V
CC
CM
CC
O
O
O
= 0
= 16 mA (Note 5)
= 8 mA
= −7V (Note 5)
= +12V (Note 5)
= 0V
= −400 µA
= 0V or 5.25V
= Max
= 0V
V
V
V
5.5V
CM
CM
O
7V
7V
7V
2.4V
+12V
+12V
2
Lead Temp. (Soldering 4 seconds)
Recommended Operating
Conditions
Supply Voltage, V
Bus Voltage
Operating Free Air Temp. (T
Conditions
Commercial (DS3695AM)
Industrial (DS3695ATM)
Commercial (DS3696AM)
R = 50 ; (RS-422) (Note 5)
R = 27 ; (RS-485)
R = 27
I
V
V
V
Driver Outputs Enabled
Driver Outputs Disabled
IN
IL
IH
IN
IN
= −18 mA
= 0.4V
= 2.4V
= 12V
= −7V
CC
A
)
−0.2
Min
−15
1.5
2.4
12
2
2
4.75
Min
−40
−7
0
0
Typ
70
42
27
Max
5.25
+12
+70
+85
+70
−200
−250
+250
Max
−1.5
+1.0
−0.8
+0.2
0.45
±
−85
0.2
3.0
0.2
0.8
0.5
20
60
40
5
20
260˚C
Units
Units
mA
mA
mV
mA
mA
mA
mA
mA
k
˚C
˚C
˚C
µA
µA
µA
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V