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DS1649 Datasheet, PDF (2/6 Pages) National Semiconductor (TI) – Hex TRI-STATEE TTL to MOS Drivers | |||
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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
7 0V
Logical ââ1ââ Input Voltage
7 0V
Logical ââ0ââ Input Voltage
b1 5V
Storage Temperature Range
b65 C to a150 C
Maximum Power Dissipation at 25 C
Cavity Package
Molded Package
1371 mW
1280 mW
Lead Temperature (Soldering 10 sec )
300 C
Operating Conditions
Min
Max
Units
Supply Voltage (VCC
45
55
V
Temperature (TA)
DS1649 DS1679
b55
a125
C
DS3649 DS3679
0
a70
C
Derate cavity package 9 1 mW C above 25 C derate molded package
10 2 mW C above 25 C
Electrical Characteristics (Note 2 and 3)
Symbol
Parameter
Conditions
VIN(1)
VIN(0)
IIN(1)
IIN(0)
VCLAMP
VOH
Logical ââ1ââ Input Voltage
Logical ââ0ââ Input Voltage
Logical ââ1ââ Input Current
Logical ââ0ââ Input Current
Input Clamp Voltage
Logical ââ1ââ Output Voltage
(No Load)
VCC e 5 5V VIN e 5 5V
VCC e 5 5V VIN e 0 5V
VCC e 4 5V IIN e b18 mA
VCC e 4 5V IOH e b10 mA
DS1649 DS1679
DS3649 DS3679
VOL
Logical ââ0ââ Output Voltage VCC e 4 5V IOL e 10 mA
(No Load)
DS1649 DS1679
DS3649 DS3679
VOH
Logical ââ1ââ Output Voltage VCC e 4 5V IOH e b1 0 mA
DS1649
(With Load)
DS1679
DS3649
DS3679
VOL
Logical ââ0ââ Output Voltage VCC e 4 5V IOL e 20 mA
(With Load)
DS1649
DS1679
DS3649
DS3679
I1D
Logical ââ1ââ Drive Current VCC e 4 5V VOUT e 0V (Note 4)
I0D
Logical ââ0ââ Drive Current VCC e 4 5V VOUT e 4 5V (Note 4)
Hi-Z
TRI-STATE Output Current VOUT e 0 4V to 2 4V DIS1 or DIS2 e 2 0V
ICC
Power Supply Current
VCC e 5 5V One DIS Input e 3 0V
All Other Inputs e X
All Inputs e 0V
Min
20
27
28
24
25
26
27
b40
Typ
01
b50
b0 75
36
36
0 25
0 25
35
35
35
35
06
04
06
04
b250
150
42
11
Max
08
40
b250
b1 2
04
0 35
11
05
10
05
40
75
20
Units
V
V
mA
mA
V
V
V
V
V
V
V
V
V
V
V
V
mA
mA
mA
mA
mA
2
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