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DS1603 Datasheet, PDF (2/7 Pages) National Semiconductor (TI) – TRI-STATE Dual Receiver
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+)
7V
Supply Voltage (VCC−)
−7V
Differential Input Voltage
±6V
Common Mode Input Voltage
±5V
Strobe Input Voltage
5.5V
Storage Temperature Range
−65˚C to +150˚C
Maximum Power Dissipation (Note 1) at 25˚C
Cavity Package
1308 mW
Molded Package
1207 mW
Lead Temperature (Soldering, 4 sec)
260˚C
Operating Conditions
Min
Supply Voltage VCC+
Supply Voltage VCC−
Operating Temperature Range
4.5V
−4.5V
−55˚C
Note 1: Derate cavity package 8.7 mW/˚C; derate molded package 9.7 mW/˚C above 25˚C.
DS1603
Nom
5V
−5V
to
Max
5.5V
−5.5V
+125˚C
Electrical Characteristics (Notes 3, 4)
TMIN ≤ TA ≤ TMAX
Symbol
Parameter
Conditions
Min
Typ
Max
Units
IIH
High Level Input Current
into 1A, 1B, 2A or 2B
IIL
Low Level Input Current
into 1A, 1B, 2A or 2B
IIH
High Level Input Current
into 1G, 2G or D
IIL
Low Level Input Current
into D
IIL
Low Level Input Current
into 1G or 2G
VOH
High Level Output Voltage
VOL
Low Level Output Voltage
IOD
Output Disable Current
IOS
ICCH+
ICCH−
VI
Short Circuit Output Current
High Logic Level Supply
Current from VCC+
High Logic Level Supply
Current from VCC−
Input Clamp Voltage
on G or D
VCC+ = Max, VCC− = Max,
30
75
µA
VID = 0.5V, VIC = −3V to 3V
VCC+ = Max, VCC− = Max,
−10
µA
VID = −2V, VIC = −3V to 3V
VCC+ = Max
VIH(S) = 2.4V
40
µA
VCC− = Max
VIH(S) = Max VCC+
1
mA
VCC+ = Max, VCC− = Max,
−1.6
mA
VIL(D) = 0.4V
VCC+ = Max,
VIH(D) = 2V
−40
µA
VCC− = Max,
VIL(D) = 0.8V
−1.6
mA
VIL(G) = 0.4V
VCC+ = Min, VCC− = Min,
ILOAD = −2 mA, VID = 25 mV,
2.4
V
VIL(D) = 0.8V, VIC = −3V to 3V
VCC+ = Min, VCC− = Min,
ISINK = 16 mA, VID = −25 mV,
0.4
V
VIL(D) = 0.8V, VIC = −3V to 3V
VCC+ = Max,
VOUT = 2.4V
40
µA
VCC− = Max,
VOUT = 0.4V
−40
µA
VIH(D) = 2V
VCC+ = Max, VCC− = Max,
−18
−70
mA
VIL(D) = 0.8V (Note 5)
VCC+ = Max, VCC− = Max,
28
40
mA
VID = 25 mV, TA = 25˚C
VCC+ = Max, VCC− = Max,
−8.4
−15
mA
VID = 25 mV, TA = 25˚C
VCC+ = Min, VCC− = Min,
−1
−1.5
V
IIN = −12 mA, TA = 25˚C
Note 2: “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. Except for “Operating Temperature Range” they
are not meant to imply that the devices should be operated at these limits. The table of “Electrical Characteristics” provides conditions for actual device operation.
Note 3: Unless otherwise specified min/max limits apply across the −55˚C to +125˚C temperature range for the DS1603 and across the 0˚C to +70˚C range for the
DS3603. All typical values are for TA = 25˚C and VCC = 5V.
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