DS3697N National Semiconductor, DS3697N Datasheet - Page 2

• Manufacturer Part Number: DS3697N
• Description: IC REPEATER RS485/422 8-DIP
• Manufacturer: National Semiconductor
• Type: Transceiverr

Specifications of DS3697N

• Number Of Drivers/receivers: 1/1
• Protocol: RS422, RS485
• Voltage - Supply: 4.75 V ~ 5.25 V
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *DS3697N

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V
V
∆V
V
∆|V
V
V
V
I
I
I
I
V
∆V
V
V
I
R
Symbol
IL
IH
IN
OZD
OZR
OD1
OD2
OC
IH
IL
CL
TH
OH
OL
IN
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Electrical Characteristics
0˚C ≤ T
OD
TH
OC
|
Supply Voltage, V
Control Input Voltages
Driver Input Voltage
Driver Output Voltages
Receiver Input Voltages
Receiver Common Mode Voltage
Receiver Output Voltage
Continuous Power Dissipation
(DS3695, DS3696)
(DS3697)
N Package
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
TRI-STATE Current
DS3697 & DS3698
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
≤ +70˚C, 4.75V
CC
Parameter
<
V
CC
DO/RI, DO /RI
RI, RI
DO, DO
RO
TS
<
5.25V unless otherwise specified
@
25˚C
1.07W (Note
(Notes 3, 4)
+15V/−10V
+15V/−10V
RE , E, RE /DE
(Note 2)
DI, DE,
±
5.5V
25V
I
(Figure 1 )
(Figure 1 )
V
5.25V
RE /DE or DE =
0V
V
−7V
−7V ≤ V
V
I
I
I
V
0.4V ≤ V
−7V ≤ V
7V
7V
7V
O
OH
OL
OL
4)
CC
CC
CM
CC
= 0
= 16 mA (Note 6)
= 8 mA
= −400 µA
= 0V or
= 0V or 5.25V, E = 0V
= Max
<
= 0V
V
CM
CM
O
O
≤ 2.4V
<
2
≤ +12V
≤ +12V
+12V
Recommended Operating
Conditions
Supply Voltage, V
Bus Voltage
Operating Free Air Temp. (T
Conditions
Commercial
Industrial
R = 50Ω; (RS-422) (Note
6)
R = 27Ω; (RS-485)
R = 27Ω
I
V
V
V
V
IN
Storage Temperature Range
Lead Temperature (Soldering, 4
sec.)
IL
IH
IN
IN
= −18 mA
= 0.4V
= 2.4V
= 12V
= −7V
CC
A
)
−0.2
Min
1.5
2.4
12
2
2
4.75
Min
−40
−7
0
Typ
70
Max
5.25
+12
+70
+85
−65˚C to
+150˚C
260˚C
−200
±
−1.5
+1.0
−0.8
+0.2
Max
0.45
±
0.2
3.0
0.2
0.8
0.5
20
100
5
20
Units
˚C
˚C
V
V
Units
mA
mA
mV
kΩ
µA
µA
µA
µA
V
V
V
V
V
V
V
V
V
V
V
V
V