EL2125CS 데이터 시트보기 (PDF) - Elantec -> Intersil
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EL2125CS Datasheet PDF : 10 Pages
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EL2125C - Preliminary
Ultra-low Noise, Low Power, Wideband Amplifier
Electrical Characteristics
VS = ±15V, TA = 25°C, RF = 180Ω, RG = 20Ω, RL = 500Ω unless otherwise specified.
Parameter
DC Performance
Description
Conditions
VOS
TCVOS
IB
IOS
TCIB
CIN
AVOL
PSRR
CMRR
Input Offset Voltage (SO8 & PDIP8)
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 [1]
Common Mode Rejection Ratio [2]
CMIR
Common Mode Input Range
VOUT
VOUTL
Output Voltage Swing
Output Voltage Swing
IOUT
Output Short Circuit Current [3]
IS
Supply Current
AC Performance - RG = 20Ω, CL = 5pF
BW
-3dB Bandwidth
No load, RF = 1kΩ
Positive, RF = 180Ω, RL = 500Ω
Negative
BW ±0.1dB
BW ±1dB
±0.1dB Bandwidth
±1dB Bandwidth
Peaking
Peaking
SR
OS
TS
VN
IN
HD2
HD3
THD
IMD
Slew Rate
Overshoot, 4Vpk-pk Output Square Wave
Settling Time to 0.1% of ±1V Pulse
Voltage Noise Spectral Density
Current Noise Spectral Density
2nd Harmonic Distortion [4]
3rd Harmonic Distortion [4]
Total Harmonic Distortion [5]
Intermodulation Distortion [6]
VOUT = 2VPP, measured at 20% to 80%
1. Measured by moving the supplies from ±13.5V to ±16.5V
2. Measured by moving the inputs from +13.5V to -14.4V
3. Pulse test only
4. Frequency = 10MHz, VOUT = 1Vpk-pk, into 100Ω and 5pF load
5. Frequency = 20MHz, VOUT = -20dBm (0.0274VRMS) into 500Ω and 15pF load
6. Two-tone IMD, frequencies = 5MHz and 6MHz at -20dBm output level, RLOAD = 500Ω and 15pF
Min
-30
75
75
75
TBD
12.1
-11.3
100
TBD
Typ
-0.2
TBD
-21
0.16
TBD
2.2
86
95
100
13.5
150
10.8
220
23
63
2.5
225
0.6
TBD
0.95
2.1
TBD
TBD
TBD
TBD
Max
Unit
2
mV
3
mV
µV/°C
µA
1
µA
nA/°C
pF
dB
dB
dB
V
V
V
V
mA
12
mA
MHz
MHz
MHz
dB
V/µs
%
ns
nV/√Hz
pA/√Hz
dBc
dBc
dBc
%
3
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