OPA2604_06 BURR-BROWN [Burr-Brown Corporation], OPA2604_06 Datasheet - Page 4

• Manufacturer Part Number: OPA2604_06
• Description: Dual FET-Input, Low Distortion OPERATIONAL AMPLIFIER
• Manufacturer: BURR-BROWN [Burr-Brown Corporation]

TYPICAL PERFORMANCE CURVES
At T
0.0001
100nA
0.001
A
120
100
–20
10nA
0.01
80
60
40
20
1nA
100
= +25 C, V
0.1
0
10
1
1
–75
20
1
–50
S
INPUT BIAS AND INPUT OFFSET CURRENT
®
10
OPEN-LOOP GAIN/PHASE vs FREQUENCY
TOTAL HARMONIC DISTORTION + NOISE
= 15V, unless otherwise noted.
OPA2604
100
–25
100
G = 100V/V
G = 10V/V
G = 1V/V
Ambient Temperature (°C)
1k
vs TEMPERATURE
vs FREQUENCY
0
Frequency (Hz)
V =
3.5Vrms
Frequency (Hz)
O
1k
Bias Current
25
Input
10k
Measurement BW = 80kHz
See “Distortion Measure-
ments” for description of
test method.
1k
G
Offset Current
50
100k
Input
75
1M
100
10k
10M
20k
125
10nA
1nA
100
10
1
0.1
0
–45
–90
–135
–180
4
0.0001
0.001
10nA
0.01
1nA
100
100
0.1
10
10
1k
1
–15
0.1
1
See “Distortion Measurements”
for description of test method.
INPUT BIAS AND INPUT OFFSET CURRENT
TOTAL HARMONIC DISTORTION + NOISE
Voltage Noise
–10
INPUT VOLTAGE AND CURRENT NOISE
10
SPECTRAL DENSITY vs FREQUENCY
vs INPUT COMMON-MODE VOLTAGE
Common-Mode Voltage (V)
vs OUTPUT VOLTAGE
100
Output Voltage (Vp-p)
–5
Current Noise
1
Frequency (Hz)
1k
Bias Current
0
f = 1kHz
Measurement BW = 80kHz
Input
10k
10
Offset Current
5
Input
100k
10
1k
V
O
100
1M
15
1k
100
10
1
1nA
100
10
1