el2120 Intersil Corporation, el2120 Datasheet - Page 3

• Manufacturer Part Number: el2120
• Description: 100mhz Current Feedback Amplifier
• Manufacturer: Intersil Corporation

Closed-Loop AC Electrical Specifications
Typical Performance Curves
SR
t
BW
BW@2.5V
Peaking
dG
dT
S
PARAMETER
Slew Rate; V
Measured at -2V and +2V
Settling Time to 0.25% of a
0 to +10V Swing; A
R
Bandwidth
Bandwidth at
V
Differential Gain; DC Offset
from -0.7V through +0.7V, AC
Amplitude 286 mVp–p
Differential Phase; DC Offset
from -0.7V through +0.7V, AC
Amplitude 286 mVp–p
Frequency Response vs R
S
F
= 270:, R
= ±2.5V
3
OUT
G
= ×, and R
from -3V to +3V
V
V
V
V
V
V
V
S
S
= +1 with
S
S
S
S
F
= ±15V, f = 3.58MHz
= ±15V, f = 3.58MHz
= ±5V, f = 3.58MHz
= ±5V, f = 3.58MHz
DESCRIPTION
= ±15V, f = 30MHz
= ±15V, f = 30MHz
L
= 400:
AC Test Circuit
V
S
Frequency Response vs Gain
= ±15V; A
EL2120
V
V
V
S
= +2 (R
S
= ±15V
±0.1dB
±0.1dB
±1dB
= ±5V
-3dB
±1dB
-3dB
F
= R
G
= 270:); R
MIN
Frequency Response vs Load
L
= 150:; C
<0.01
TYP
0.01
0.01
0.06
750
550
0.5
0.1
0.1
50
95
50
16
75
35
11
L
= 7pF; C
MAX LEVEL
IN-
= 2pF; T
UNITS
V/µs
V/µs
MHz
MHz
MHz
MHz
MHz
MHz
A
dB
ns
%
%
%
°
°
°
= 25°C