Datasheet

80
70
60
50
40
30
20
10
0
Frequency (Hz)
PSRR and CMRR (dB)
100 1M 10M1k 10k 100k 100M
CMRR
+PSRR
1.2
1.0
0.8
0.6
0.4
0.2
0
Number of 150
Ω
Loads
dG/dP
1 2 3 4
dG
dP
1/2
OP A 2832
V
I
Video
Loads
+5V
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
R
L
(
Ω
)
Maximum Output Voltage (V)
10 100 1k
G = +2V/V
V
S
= +5V
100
10
1
0.1
Frequency (Hz)
Output Impedance (
Ω
)
1k 10M10k 100k 1M 100M
1/2
OP A28 32
+5V
Z
O
400
Ω
200
Ω
400Ω
2.5
2.0
1.5
1.0
0.5
0
−
0.5
−
1.0
Ambient Temperature (20
_
C/div)
Input Offset Voltage (mV)
10
8
6
4
2
0
−
2
−
4
Input Bias and Offset Current (
µ
A)
Bias Current (I
B
)
10
×
Input Offset (I
OS
)
Input Offset Voltage (V
OS
)
−
40
−
20 0 20 40 60 80 100 120 140
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
−
0.5
−
1.0
Ambient Temperature (10
_
C/div)
Voltage Ranges (V)
−
50 0 50 90
Most Positive Input Voltage
Least Positive Output Voltage
Least Positive Input Voltage
Most Positive Output Voltage
R
L
= 150
Ω
OPA2832
SBOS327C – FEBRUARY 2005 – REVISED AUGUST 2008 ............................................................................................................................................. www.ti.com
TYPICAL CHARACTERISTICS: V
S
= +5V (continued)
At T
A
= +25 ° C, G = +2V/V, and R
L
= 150 Ω to V
CM
= 2V, unless otherwise noted (see Figure 61 ).
COMMON-MODE REJECTION RATIO AND
POWER-SUPPLY REJECTION RATIO vs FREQUENCY COMPOSITE VIDEO dG/dP
Figure 31. Figure 32.
OUTPUT SWING vs LOAD RESISTANCE CLOSED-LOOP OUTPUT IMPEDANCE vs FREQUENCY
Figure 33. Figure 34.
VOLTAGE RANGES vs TEMPERATURE TYPICAL DC DRIFT OVER TEMPERATURE
Figure 35. Figure 36.
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