el2126 Intersil Corporation, el2126 Datasheet - Page 4

• Manufacturer Part Number: el2126
• Description: Ultra-low Noise, Low Power, Wideband Amplifier
• Manufacturer: Intersil Corporation

Electrical Specifications
Electrical Specifications
NOTES:
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
V
I
HD2
HD3
1. Measured by moving the supplies from ±4V to ±6V
2. Pulse test only and using a 10Ω load
3. Frequency = 1MHz, V
N
B
OS
OUT
SY
CVOS
CIB
VOL
S
OS
OUTH
OUTL
OUTH2
OUTL2
N
IN
Parameter
Parameter
Voltage Noise Spectral Density
Current Noise Spectral Density
2nd Harmonic Distortion (Note 3)
3rd Harmonic Distortion (Note 3)
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
Positive Output Voltage Swing
Negative Output Voltage Swing
Positive Output Voltage Swing
Negative Output Voltage Swing
Output Short Circuit Current
(Note 5)
Supply Current
-3dB Bandwidth, R
±0.1dB Bandwidth, R
±1dB Bandwidth, R
Peaking, R
Slew Rate (±2.5V Square Wave,
Measured 25%-75%)
Overshoot, 4V
Wave
Settling Time to 0.1% of ±1V Pulse
G
OUT
= 20Ω, C
Description
L
Description
= 2V
= 500Ω
P-P
4
V
V
P-P
Output Square
S
S
L
L
L
+ = +15V, V
+ = +5V, V
= 500Ω
, into 500Ω and 5pF load
= 3pF
= 500Ω
L
= 500Ω
S
S
- = -5V, T
- = -15V, T
at CMIR
No load, R
No load, R
R
R
Positive
Negative
L
L
= 100Ω, R
= 100Ω, R
A
A
= +25°C, R
= 25°C, R
F
F
EL2126
= 1kΩ
= 1kΩ
F
F
= 1kΩ
= 1kΩ
F
Conditions
Conditions
F
= 180
= 180Ω, R
Ω
, R
G
G
= 20
= 20Ω, R
Ω
, R
L
= 500
L
= 500Ω Unless Otherwise Specified.
Ω
unless otherwise specified.
-14.6
Min
13.6
10.2
Min
140
130
-10
80
65
70
0.016
-13.8
-10.3
Typ
0.12
13.7
11.2
-70
-70
Typ
220
135
150
-4.4
1.3
1.2
0.5
4.5
2.2
2.1
1.6
90
80
85
26
60
48
-7
5
-13.7
Max
Max
13.8
-9.5
0.7
3
3
6
May 2, 2007
nV/√Hz
pA/√Hz
µV/°C
µA/°C
V/µS
Unit
MHz
MHz
MHz
Unit
dBc
dBc
FN7046.4
mV
mV
mA
mA
µA
µA
pF
dB
dB
dB
dB
ns
%
%
V
V
V
V
V