EL2228C Elantec Semiconductor, EL2228C Datasheet - Page 4

• Manufacturer Part Number: EL2228C
• Description: Dual Low Noise Amplifier
• Manufacturer: Elantec Semiconductor

EL2228C - Preliminary
Dual 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
100k
100k
100k
4
3
2
1
0
4
3
2
1
0
0
Non-inverting Frequency Response for Various R
Non-inverting Frequency Response (Gain)
Non-inverting Frequency Response (Phase)
V
A
R
V
R
R
A
V
R
R
S
V
L
S
F
L
V
S
F
L
=±12V
=+1
=500
=±12V
=420
=500
=+1
=±12V
=420
=500
A
V
=10
A
1M
1M
1M
V
=5
A
V
=5
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
R
R
F
=200
F
=0
A
V
=10
10M
10M
10M
A
V
=1
A
V
=1
R
R
A
A
F
F
=420
V
V
=1k
100M
100M
100M
=2
=2
F
4
-135
-180
-225
-270
-315
135
-45
-90
90
45
-1
-2
-3
-4
-5
-6
-1
-2
-3
-4
-5
-6
100k
100k
4
3
2
1
0
4
3
2
1
0
0
1M
Inverting Frequency Response for Various R
Inverting Frequency Response (Gain)
Inverting Frequency Response (Phase)
V
A
R
V
R
V
R
R
S
V
S
S
L
F
F
L
=±12V
=-1
=500
=±12V
=420
=±12V
=420
=500
A
V
R
R
=-10
F
F
=100
=1k
1M
1M
A
A
V
=-5
V
=-5
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
A
10M
V
=-1
10M
10M
R
F
=420
A
V
=-10
A
A
V
V
=-1
=-2
A
100M
V
=-2
100M
100M
F