CGS74CT2526 Ver la hoja de datos (PDF) - National ->Texas Instruments
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CGS74CT2526 Datasheet PDF : 10 Pages
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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 (VCC)
DC Input Diode Current (IIK)
VI e b0 5V
VI e VCC a0 5V
DC Input Voltage (VI)
DC Output Diode Current (IOK)
VO e 0 5V
VO e VCC a0 5V
DC Output Voltage (VO)
DC Output Source
or Sink Current (IO)
DC VCC or Ground Current
per Output Pin (ICC or IGND)
Storage Temperature (TSTG)
Junction Temperature (iJA)
Plastic (N) 14-Lead
Plastic (M) 14-Lead
Plastic (N) 16-Lead
Plastic (M) 16-Lead
b0 5V to a7 0V
b20 mA
a0 2 mA
b0 5V to (VCC a0 5V)
b20 mA
a20 mA
b0 5V to (VCC a0 5V)
g50 mA
g50 MA
b65 C to a150 C
102 C W
128 C W
97 C W
124 C W
Recommended Operating
Conditions
Supply Voltage (VCC)
‘C’
‘CT’
2 0V to 6 0V
4 5V to 5 5V
Input Voltage (VI)
Output Voltage (VO)
Operating Temperature (TA)
CGS74C CT
54AC ACT
0V to VCC
0V to VCC
b40 C to a85 C
b55 C to a125 C
Input Rise and Fall Times Devices
(30% to 70% of VCC)
VCC e 3 3V
4 5V
5 5V
10 5 ns max
14 4 ns max
17 6 ns max
Input Rise and Fall Times Devices
(0 8V to 2 0V)
9 6 ns max
Note 1 Absolute maximum ratings are those values beyond which damage
to the device may occur The databook specifications should be met without
exception to ensure that the system design is reliable over its power supply
temperature and output input loading variables National does not recom-
mend operation of CGS circuits outside databook specifications
DC Electrical Characteristics for CGS74C and 54AC Family Devices
Over recommended operating conditions unless specified otherwise
Symbol
Parameter
VCC
(V)
VIH
Minimum High Level 3 0
Input Voltage
45
55
VIL
Maximum Low Level 3 0
Input Voltage
45
55
VOH
Minimum High Level 3 0
Output Voltage
45
(Note 2)
55
CGS74C
TA e a25 C
Typ
15
21
2 25 3 15
2 75 3 85
15
09
2 25 1 35
2 75 1 65
2 99
29
4 49
44
5 49
54
30
2 56
45
3 86
55
4 86
VOL
Maximum Low Level 3 0 0 002 0 1
Output Voltage
4 5 0 001 0 1
(Note 2)
5 5 0 001 0 1
30
0 36
45
0 36
55
0 36
54AC
CGS74C
TA e
TA e
b55 C to a125 C b40 C to a85 C
Guaranteed Limits
21
21
3 15
3 15
3 85
3 85
09
09
1 35
1 35
1 65
1 65
29
29
44
44
54
54
24
2 46
37
3 76
47
4 76
01
01
01
01
01
01
0 40
0 44
0 50
0 44
0 50
0 44
Units
V
V
V
V
V
V
Conditions
VOUT e 0 1V
or VCC b0 1V
VOUT e 0 1V
or VCC b0 1V
IOUT e b50 mA
VIN e VIL or VIH
b12 mA
IOH b24 mA
b24 mA
IOUT e 50 mA
VIN e VIL or VIH
12 mA
IOL
24 mA
24 mA
3
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