el2125 Intersil Corporation, el2125 Datasheet - Page 3

• Manufacturer Part Number: el2125
• Description: Ultra-low Noise, Low Power, Wideband Amplifier
• Manufacturer: Intersil Corporation

Electrical Specifications
NOTES:
Electrical Specifications
V
I
HD2
HD3
DC PERFORMANCE
V
T
I
I
T
C
A
PSRR
CMRR
CMIR
V
V
V
V
I
I
AC PERFORMANCE - R
BW
BW ±0.1dB
BW ±1dB
Peaking
SR
OS
t
1. Measured by moving the supplies from ±4V to ±6V
2. Pulse test only
3. Frequency = 1MHz, V
N
B
OS
OUT
S
S
PARAMETER
PARAMETER
CVOS
CIB
N
OS
IN
VOL
OUTH
OUTL
OUTH2
OUTL2
Voltage Noise Spectral Density
Current Noise Spectral Density
2nd Harmonic Distortion (Note 3)
3rd Harmonic Distortion
Input Offset Voltage (SO8)
Input Offset Voltage (SOT23-5)
Offset Voltage Temperature Coefficient
Input Bias Current
Input Bias Current Offset
Input Bias Current Temperature
Coefficient
Input Capacitance
Open Loop Gain
Power Supply Rejection Ratio
(Note 4)
Common Mode Rejection Ratio
Common Mode Input Range
Output Voltage Swing High
Output Voltage Swing Low
Output Voltage Swing High
Output Voltage Swing Low
Output Short Circuit Current (Note 5)
Supply Current
-3dB Bandwidth
±0.1dB Bandwidth
±1dB Bandwidth
Peaking
Slew Rate
Overshoot, 4V
Settling Time to 0.1% of ±1V Pulse
G
OUT
= 20Ω, C
= 2V
DESCRIPTION
DESCRIPTION
P-P
3
V
V
P-P
S
S
Output Square Wave
L
= ±5V, T
= ±15V, T
, into 500Ω and 5pF load
= 5pF
A
A
= +25°C, R
= +25°C, R
F
10kHz
10kHz
at CMIR
No load, R
No load, R
R
R
V
F
OUT
= 180Ω, R
L
L
= 180Ω, R
= 100Ω
= 100Ω
EL2125
= 2V
F
F
P-P
G
= 1kΩ
= 1kΩ
G
= 20Ω
, measured at 20% to 80%
CONDITIONS
CONDITIONS
= 20Ω, R
,
R
L
L
= 500Ω unless otherwise specified. (Continued)
= 500Ω unless otherwise specified.
13.35
-14.6
MIN
MIN
120
180
-30
75
80
80
11
-13.6
-10.4
TYP
0.83
TYP
0.08
13.5
11.6
10.8
105
250
220
225
2.4
-74
-91
0.6
4.9
-24
0.4
2.2
2.5
0.6
87
97
23
63
38
MAX
MAX
13.8
-9.8
-13
12
3
3
2
May 4, 2007
nV/√Hz
pA/√Hz
µV/°C
µA/°C
FN7045.3
UNIT
UNIT
MHz
MHz
MHz
V/µs
dBc
dBc
mV
mV
mA
mA
µA
µA
pF
dB
dB
dB
dB
ns
%
V
V
V
V
V