TYPICAL PERFORMANCE CURVES
(Cont.)
At T
A
= +25°C, AV
DD
= DV
DD =
+5V, f
XIN
= 1MHz, programmable gain amplifier setting of 1, Turbo Mode Rate of 1, REF
OUT
disabled, V
BIAS
disabled, and external
2.5V reference, unless otherwise noted.
POWER DISSIPATION vs PGA SETTING
(REF
OUT
Enabled)
15
14.5
Power Dissipation (mW)
ANALOG CURRENT vs PGA SETTING
(REF
OUT
Enabled)
2700
2600
2500
Analog I
DD
(µA)
14
13.5
13
12.5
12
11.5
11
10.5
10
1
2
4
PGA Setting
8
Turbo 1
Turbo 2
Turbo 4
Turbo 8
Turbo 16
2400
2300
2200
2100
2000
1900
1800
Turbo 1
Turbo 2
Turbo 4
Turbo 8
Turbo 16
16
1
2
4
PGA Setting
8
16
POWER DISSIPATION vs PGA SETTING
(External Reference; REF
OUT
Disabled)
6
5
Turbo 1
Turbo 2
Turbo 4
Turbo 8
Turbo 16
980
880
780
ANALOG CURRENT vs PGA SETTING
(External Reference; REF
OUT
Disabled)
Turbo 1
Turbo 2
Turbo 4
Turbo 8
Turbo 16
Power Dissipation (mW)
4
3
2
1
Analog I
DD
(µA)
680
580
480
380
280
180
0
1
2
4
PGA Setting
8
16
80
1
2
4
PGA Setting
8
16
8
ADS1212, 1213
SBAS064A
BURR-BROWN [ BURR-BROWN CORPORATION ]
