参数资料
型号: EL2450C
英文描述: 125 MHz Single Supply Quad Op Amps(125 MHz,单电源四路运算放大器)
中文描述: 125 MHz的单电源四路运算放大器(125兆赫,单电源四路运算放大器)
文件页数: 12/18页
文件大小: 469K
代理商: EL2450C
3
EL2250C/EL2450C
125 MHz Single Supply Dual/Quad Op Amps
EL2250C/EL2450C
1.
Internal short circuit protection circuitry has been built into the EL2250C/EL2450C. See the Applications section.
DC Electrical Characteristics
VS=+5V, GND=0V, TA=25°C, VCM=+1.5V, VOUT=+1.5V, unless otherwise specified
Parameter
Description
Test Conditions
Min
Typ
Max
Test Level
Units
AVOL
Open Loop Gain
VS=+12V, VOUT=+2V to
+9V, RL=1 k to GND
65
80
IdB
VOUT=+1.5V to +3.5V,
RL=1 k to GND
70
VdB
VOUT=+1.5V to +3.5V,
RL=150 to GND
60
VdB
VOP
Positive Output
Voltage Swing
VS=+12V, AV=+1, RL=1 k to 0V
10.8
VV
VS=+12V, AV=+1, RL=150 to 0V
9.6
10.0
IV
VS=±5V, AV=+1, RL=1 k to 0V
4.0
VV
VS=±5V, AV=+1, RL=150 to 0V
3.4
3.8
IV
VS=+3V, AV=+1, RL=150 to 0V
1.8
1.95
IV
VON
Negative Output
Voltage Swing
VS=+12V, AV=+1, RL=150 to 0V
5.5
8
ImV
VS=±5V, AV=+1, RL=1 k to 0V
-4.0
VV
VS=±5V, AV=+1, RL=150 to 0V
-3.7
-3.4
IV
IOUT
Output Current [1]
VS=±5V, AV=+1, RL=10 to 0V
±75
±100
ImA
VS=±5V, AV=+1, RL=50 to 0V±60VmA
Closed Loop AC Electrical Characteristics
VS=+5V, GND=0V, TA=25°C, VCM=+1.5V, VOUT=+1.5V, AV=+1, RF=0, RL=150 to GND pin, unless otherwise specified
[1]
Parameter
Description
Test Conditions
Min
Typ
Max
Test Level
Units
BW
-3dB 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
6
V
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
IV/
s
VS=+5V, RL=150, VOUT=0V to +3V
300
VV/
s
tR, tF
Rise Time, Fall Time
±0.1V Step
2.8
Vns
OS
Overshoot
±0.1V Step
10
V%
tPD
Propagation Delay
±0.1V Step
3.2
Vns
tS
0.1% Settling Time
VS=±5V, RL=500, AV=+1, VOUT=±3V
40
Vns
0.01% Settling Time
VS=±5V, RL=500, AV=+1, VOUT=±3V
75
Vns
dG
Differential Gain [2]
AV=+2, RF=1 k
0.05
V%
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