Datasheet

MAX DUTY CYCLE (%)
92.1
92.2
92.3
92.4
92.5
92.6
92.7
92.8
92.9
93
TEMPERATURE (
o
C)
V
IN
= 5V
V
IN
= 3.3V
-50
-25
0
25
50
75
100
125
150
95.9
96
96.1
96.2
96.3
96.4
96.5
96.6
96.7
96.8
MAX DUTY CYCLE (%)
TEMPERATURE (
o
C)
V
IN
= 5V
V
IN
= 3.3V
-50
-25
0
25
50
75
100
125
150
OSCILLATOR FREQUENCY (MHz)
1.4
1.42
1.44
1.46
1.48
1.5
1.52
1.54
1.56
1.58
TEMPERATURE (
o
C)
V
IN
= 5V
V
IN
= 3.3V
-50
-25
0
25
50
75
100
125
150
TEMPERATURE (
o
C)
OSCILLATOR FREQUENCY (MHz)
0.48
0.5
0.52
0.54
0.56
0.58
0.6
V
IN
= 5V
V
IN
= 3.3V
-50
-25 0 25
50
75 100
125
150
-50 -25 0 25 50 75 100 125 150
TEMPERATURE (
o
C)
1.8
1.85
1.9
1.95
2
2.05
2.1
2.15
2.2
I
Q
V
IN
ACTIVE (mA)
0.9
0.95
1
1.05
1.1
1.15
1.2
1.25
TEMPERATURE (
o
C)
I
Q
V
IN
ACTIVE (mA)
-50
-25
0
25
50
75
100
125
150
TI Confidential - NDA Restrictions
LM2731
www.ti.com SNVS217F –MAY 2004–REVISED NOVEMBER 2012
Typical Performance Characteristics
Unless otherwise specified: V
IN
= 5V, SHDN pin tied to V
IN
.
Iq Vin (Active) Iq Vin (Active)
vs vs
Temperature - "X" Temperature - "Y"
Figure 3. Figure 4.
Oscillator Frequency Oscillator Frequency
vs vs
Temperature - "X" Temperature - "Y"
Figure 5. Figure 6.
Max. Duty Cycle Max. Duty Cycle
vs vs
Temperature - "X" Temperature - "Y"
Figure 7. Figure 8.
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