参数资料
型号: EL2044
英文描述: Low Power/Low Voltage 120MHz Unity-Gain Stable Operational Amplifier
中文描述: 低功耗/低电压120MHz的单位增益稳定运算放大器
文件页数: 8/13页
文件大小: 414K
代理商: EL2044
4
EL2044C
Low Power/Low Voltage 120MHz Unity-Gain Stable Operational Amplifier
E
L
20
44
C
Closed-Loop AC Electrical Characteristics
VS = ±15V, AV = +1, RL = 1000 unless otherwise specified
Parameter
Description
Condition
Temp
Min
Typ
Max
Unit
BW
-3 dB Bandwidth
(VOUT = 0.4 VPP)
VS = ±15V, AV = +1
25°C
120
MHz
VS = ±15V, AV = -1
25°C
60
MHz
VS = ±15V, AV = +2
25°C
60
MHz
VS = ±15V, AV = +5
25°C
12
MHz
VS = ±15V, AV = +10
25°C
6
MHz
VS = ±5V, AV = +1
25°C
80
MHz
GBWP
Gain-Bandwidth Product
VS = ±15V
25°C
60
MHz
VS = ±5V
25°C
45
MHz
PM
Phase Margin
RL = 1 k, CL = 10 pF
25°C
50
°
SR
Slew Rate [1]
VS = ±15V, RL = 1000
25°C
250
325
V/s
VS = ±5V, RL = 500
25°C
200
V/s
FPBW
Full-Power Bandwidth [2]
VS = ±15V
25°C
4.0
5.2
MHz
VS = ±5V
25°C
12.7
MHz
tr, tf
Rise Time, Fall Time
0.1V Step
25°C
3.0
ns
OS
Overshoot
0.1V Step
25°C
20
%
tPD
Propagation Delay
25°C
2.5
ns
ts
Settling to +0.1%
(AV = +1)
VS = ±15V, 10V Step
25°C
80
ns
VS = ±5V, 5V Step
60
ns
dG
Differential Gain [3]
NTSC/PAL
25°C
0.04
%
dP
Differential Phase (Note 5)
NTSC/PAL
25°C
0.15
°
eN
Input Noise Voltage
10kHz
25°C
15.0
nV/
√Hz
iN
Input Noise Current
10kHz
25°C
1.50
pA/
√Hz
CI STAB
Load Capacitance Stability
AV = +1
25°C
Infinite
pF
1. Slew rate is measured on rising edge.
2. For VS = ±15V, VOUT = 20VPP. For VS = ±5V, VOUT = 5VPP. Full-power bandwidth is based on slew rate measurement using: FPBW = SR/(2π *
Vpeak).
3. Video Performance measured at VS = ±15V, AV = +2 with 2 times normal video level across RL = 150. This corresponds to standard video levels
across a back-terminated 75
load. For other values of RL, see curves.
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