Datasheet

 
  
    
SLOS197A − AUGUST1997 − REVISED MARCH 2001
19
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 31
− Supply-Voltage Rejection Ratio − dB
SUPPLY-VOLTAGE REJECTION RATIO
†
vs
FREE-AIR TEMPERATURE
k
SVR
T
A
− Free-Air Temperature − °C
−50 −25 0 25 50 75 100 125−75
V
DD
= 2.7 V to 8 V
V
IC
= V
O
= V
DD
/2
100
98
96
94
92
90
Figure 32
− Supply Current −
Aµ
I
DD
V
DD
− Supply Voltage − V
SUPPLY CURRENT
†
vs
SUPPLY VOLTAGE
T
A
= 25°C
T
A
= 85°C
T
A
= −40°C
V
O
= 0
No Load
200
175
150
125
100
75
50
25
0
0246810
Figure 33
SR − Slew Rate −
SLEW RATE
‡
vs
LOAD CAPACITANCE
C
L
− Load Capacitance − pF
sµ
V/
0.5
10
1
0.4
0.3
0.2
0.1
0
10
2
10
3
10
4
10
5
V
DD
= 5 V
A
V
= −1
T
A
= 25°C
SR−
SR+
Figure 34
SR − Slew Rate −
SLEW RATE
†‡
vs
FREE-AIR TEMPERATURE
sµ
V/
T
A
− Free-Air Temperature − °C
0.2
0.1
0
0.3
0.4
0.5
−50 −25 0 25 50 75 100
V
DD
= 5 V
R
L
= 2 kΩ
C
L
= 100 pF
A
V
= 1
−75 125
SR−
SR+
†
Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
‡
For all curves where V
DD
= 5 V, all loads are referenced to 2.5 V. For all curves where V
DD
= 3 V, all loads are referenced to 1.5 V.