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National Semiconductor Electronic Components Datasheet

DS1692 Datasheet

TRI-STATE Differential Line Drivers

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March 1992
DS1692/DS3692
TRI-STATE® Differential Line Drivers
General Description
The DS1692/DS3692 are low power Schottky TTL line driv-
ers electrically similar to the DS1691A/DS3691 but tested to
meet the requirements of MIL-STD-188-114A (see Applica-
tion Note AN-216). MIL-STD-188-114A type 1 driver specifi-
cations can be met by adding an external three resistor volt-
age divider to the output of the DS3692/1692. The DS3692/
1692 feature 4 buffered outputs with high source and sink
current capability with internal short circuit protection.
With the mode select pin low, the DS1692/DS3692 are dual
differential line drivers with TRI-STATE outputs. They feature
±10V output common-mode range in TRI-STATE and 0V
output unbalance when operated with ±5V supply.
Multipoint applications in differential mode with waveshaping
capacitors is not allowed.
Features
n Short circuit protection for both source and sink outputs
n 100transmission line drive capability
n Low ICC and IEE power consumption: Differential
mode: ICC = 9 mA/driver typ, IEE = 5 mA/driver typ
n Low current PNP inputs compatible with TTL, MOS and
CMOS
n Adaptable as MIL-STD-188-114A type 1 driver
Logic Diagram (12 Circuit Shown)
Connection Diagram
DS005784-1
Mode
0
0
0
0
Inputs
Outputs
A (D) Disable1 (2) A (D)
B (C)
00
01
0 1 TRI-STATE TRI-STATE
10
10
1 1 TRI-STATE TRI-STATE
DS005784-2
*Contact Product Marketing for availability.
Top View
Order Number DS1692J, DS3692J,
DS3692M or DS3692N
See NS Package Number J16A, M16A* or N16A
TRI-STATE® is a registered trademark of National Semiconductor Corporation.
© 1999 National Semiconductor Corporation DS005784
www.national.com


National Semiconductor Electronic Components Datasheet

DS1692 Datasheet

TRI-STATE Differential Line Drivers

No Preview Available !

Absolute Maximum Ratings (Note 2)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage
VCC
VEE
Maximum Power Dissipation (Note 1) at 25˚C
7V
−7V
Cavity Package
1509 mW
Molded Package
1476 mW
Input Voltage
15V
Output Voltage (Power OFF)
±15V
Storage Temperature
−65˚C to +150˚C
Lead Temperature (Soldering, 4 sec.)
260˚C
Operating Conditions
Min
Max
Units
Supply Voltage
DS1692
VCC
VEE
DS3692
4.5
−4.5
5.5
−5.5
V
V
VCC
VEE
Temperature (TA)
DS1692
4.75
−4.75
−55
5.25
−5.25
+125
V
V
˚C
DS3692
0 +70 ˚C
Note 1: Derate cavity package 10.1 mW/˚C; derate molded package 11.9
mW/˚C above 25˚C.
Electrical Characteristics
DS1692/DS3692 (Notes 3, 4, 5)
Symbol
Parameter
Conditions
Min Typ Max
DS1692, VCC = 5V ±10%, DS3692, VCC = 5V ±5%, VEE CONNECTION TO GROUND, MODE SELECT 0.8V
VO
Differential Output Voltage
RL =
VIN = 2V
2.5 3.6
VO VA,B
VIN = 0.8V
−2.5
−3.6
VT
Differential Output Voltage
RL = 100
VIN = 2V
2 2.6
VT VA,B
VCC 4.75V VIN = 0.8V
−2 −2.6
VOS, VOS
Common-Mode Offset
RL = 100
2.5
3
Voltage
|VT| − |VT |
Difference in Differential
Output Voltage
RL = 100
0.05
0.4
|VOS| − |VOS |
Difference in Common-
Mode Offset Voltage
RL = 100
0.05
0.4
VSS
|VT − VT |
RL = 100, VCC 4.75V
4.0 4.8
IOX
TRI-STATE Output Current
VO −10V
−0.002 −0.15
VO 15V
0.002
0.15
ISA
Output Short Circuit Current
VIN = 0.4V
VOA = 6V
80 150
VOB = 0V
−80 −150
ISB
Output Short Circuit Current
VIN = 2.4V
VOA = 0V
−80 −150
VOB = 6V
80 150
ICC Supply Current
18 30
DS1692, VCC = 5V ±10%, VEE = −5V ±10%, DS3692, VCC = 5V ±5%, VEE = −5 ±5%, MODE SELECT 0.8V
VO
Differential Output Voltage
RL =
VIN = 2.4V 7 8.5
VO VA,B
VIN = 0.4V
−7 −8.5
VT
Differential Output Voltage
RL = 200
VIN = 2.4V
6
7.3
VT VA,B
VIN = 0.4V
−6 −7.3
|VT| − |VT |
Output Unbalance
|VCC| = |VEE|, RL = 200
0.02
0.4
IOX TRI-STATE Output Current
VO = 10V
0.002
0.15
VO = −10V
−0.002 −0.15
IS+
Output Short Circuit Current
VO = 0V
VIN = 2.4V
−80 −150
IS−
VIN = 0.4V
80 150
ISLEW
Slew Control Current
±140
ICC
Positive Supply Current
VIN = 0.4V, RL =
18 30
IEE
Negative Supply Current
VIN = 0.4V, RL =
−10 −22
Units
V
V
V
V
V
V
V
V
mA
mA
mA
mA
mA
mA
mA
V
V
V
V
V
mA
mA
mA
mA
µA
mA
mA
www.national.com
2


Part Number DS1692
Description TRI-STATE Differential Line Drivers
Maker National Semiconductor
Total Page 6 Pages
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