el2227c ETC-unknow, el2227c Datasheet - Page 4

• Manufacturer Part Number: el2227c
• Description: Dual Very Noise Amplifier
• Manufacturer: ETC-unknow

EL2227C
Dual Very Low Noise Amplifier
Typical Performance Curves
-135
-180
-225
-270
-315
135
-45
-90
90
45
-1
-2
-3
-4
-5
-6
-1
-2
-3
-4
-5
-6
4
3
2
1
0
4
3
2
1
0
0
1M
1M
1M
Non-inverting Frequency Response for Various R
Non-inverting Frequency Response (Gain)
Non-inverting Frequency Response (Phase)
V
A
R
V
R
R
V
R
R
S
V
S
S
L
F
L
F
L
=±12V
=+2
=500
=±12V
=350
=500
=±12
=350
=500
A
V
=10
R
R
F
F
=100
=1k
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
10M
10M
A
10M
V
A
=5
V
=10
R
A
F
V
=350
=5
A
V
=2
R
F
A
=620
V
100M
100M
=2
100M 200M
200M
200M
F
4
-135
-180
-225
-270
-315
135
-45
-90
90
45
-1
-2
-3
-4
-5
-6
-1
-2
-3
-4
-5
-6
4
3
2
1
0
4
3
2
1
0
0
1M
1M
1M
Inverting Frequency Response for Various R
Inverting Frequency Response (Gain)
Inverting Frequency Response (Phase)
V
A
R
V
R
R
V
R
R
S
V
S
S
L
F
L
F
L
=±12V
=-1
=500
=±12V
=420
=500
=±12V
=420
=500
A
A
V
V
=-10
=-10
A
A
A
V
V
V
=-5
=-1
=-5
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
10M
10M
10M
A
V
=-2
R
R
F
F
R
=350
=420
F
=620
R
R
F
F
=100
=1k
A
V
100M
100M
100M
A
=-2
V
=-1
F
200M
200M
200M