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参数资料
| 型号： | EL2257C |
| 英文描述： | 125 MHz Single Supply, Clamping Op Amps |
| 中文描述： | 125 MHz的单电源，钳位运算放大器 |
| 文件页数： | 16/21页 |
| 文件大小： | 1617K |
| 代理商： | EL2257C |
4
EL2257C/EL2357C
125 MHz Single Supply, Clamping Op Amps
E
L
2257C/E
L2357C
Closed Loop AC Electrical Characteristics
VS=+5V, GND=0V, TA=25°C, VCM=+1.5V, VOUT=+1.5V, VCLAMP=+5V, VENABLE=+5V, AV=+1, RF=0, RL=150 to GND pin,
unless otherwise specified
[1]
Parameter
Description
Test Conditions
Min
Typ
Max
Test
Level
Units
BW
-3 dB Bandwidth (Vout=400 mVp-p)
VS=+5V, AV=+1, RF=0
125
V
MHz
VS=+5V, AV=-1, RF=500
60
V
MHz
VS=+5V, AV=+2, RF=500
60
V
MHz
VS=+5V, AV=+10, RF=500
6V
MHz
VS=+12V, AV=+1, RF=0
150
V
MHz
VS=+3V, AV=+1, RF=0
100
V
MHz
BW
±0.1 dB Bandwidth (Vout=400 mVp-p)
VS=+12V, AV=+1, RF=0
25
V
MHz
VS=+5V, AV=+1, RF=0
30
V
MHz
VS=+3V, AV=+1, RF=0
20
V
MHz
GBWP
Gain Bandwidth Product
VS=+12V, @ AV=+10
60
V
MHz
PM
Phase Margin
RL=1 k, CL=6 pF
55
V
°
SR
Slew Rate
VS=+10V, RL=150, Vout=0V to +6V
200
275
I
V/s
VS=+5V, RL=150, Vout=0V to +3V
300
V
V/s
tR,tF
Rise Time, Fall Time
±0.1V Step
2.8
V
ns
OS
Overshoot
±0.1V Step
10
V
%
tPD
Propagation Delay
±0.1V step
3.2
V
ns
tS
0.1% Settling Time
VS=±5V, RL=500, AV=+1, VOUT=±3V
40
V
ns
0.01% Settling Time
VS=±5V, RL=500, AV=+1, VOUT=±3V
75
V
ns
dG
Differential Gain [2]
AV=+2, RF=1 k
0.05
V
%
dP
Differential Phase
AV=+2, RF=1 k
0.05
V
°
eN
Input Noise Voltage
f=10 kHz
48
V
nV/H
z
iN
Input Noise Current
f=10 kHz
1.25
V
pA/H
z
tDIS
Disable Time
[3]
50
V
ns
tEN
Enable Time
25
V
ns
tCL
Clamp Overload Recovery
7V
ns
1.
All AC tests are performed on a “warmed up” part, except slew rate, which is pulse tested.
2.
Standard NTSC signal = 286 mVp-p, f=3.58 MHz, as VIN is swept from 0.6V to 1.314V. RL is DC coupled.
3.
Disable/Enable time is defined as the time from when the logic signal is applied to the ENABLE pin to when the supply current has reached half its
final value.
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PDF描述 |
|---|---|
| EL2257CN | 125 MHz Single Supply, Clamping Op Amps |
| EL2257CS | 125 MHz Single Supply, Clamping Op Amps |
| EL2260C | Dual/Quad 130 MHz Current Feedback Amplifiers |
| EL2260CN | Dual/Quad 130 MHz Current Feedback Amplifiers |
| EL2260CS | Dual/Quad 130 MHz Current Feedback Amplifiers |
相关代理商/技术参数 |
参数描述 |
|---|---|
| EL2257CN | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:125MHz Single Supply, Clamping Op Amp |
| EL2257CN-02 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Intersil Corporation 功能描述: |
| EL2257CS | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:125MHz Single Supply, Clamping Op Amp |
| EL2257CS-02 | 制造商:Intersil Corporation 功能描述: |
| EL2257CS-T13 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:125MHz Single Supply, Clamping Op Amp |
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