EL5134(2005) 查看數據表（PDF） - Intersil
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EL5134 Datasheet PDF : 10 Pages
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EL5134, EL5135, EL5234, EL5235
Electrical Specifications VS+ = +5V, VS- = -5V, RL = 500Ω, RF = 100Ω, RG = 25Ω, TA = 25°C, unless otherwise specified. (Continued)
PARAMETER
DESCRIPTION
CONDITIONS
MIN TYP MAX UNIT
SUPPLY (EL5134, EL5234)
ISOFF+
Supply Current - Disabled, per Amplifier
ISOFF-
Supply Current - Disabled, per Amplifier
ENABLE (EL5134, EL5234)
No load, VIN = 0V
0
+25
µA
-25
-14
0
µA
IIHCE
IILCE
VIHCE
VILCE
CE Pin Input High Current
CE Pin Input Low Current
CE Input High Voltage for Power-down
CE Input Low Voltage for Power-down
CE = VS+
CE = (VS+) -5V
1
10
+25
µA
-1
0
+1
µA
VS+ - 1
V
VS+ - 3 V
Typical Performance Curves
5
4 VS = ±5V
3
AV = +5
RG = 25Ω
2 RL = 500Ω
1 CL = 5pF
0
-1
-2
-3
-4
-3dB BW @ 667MHz
-5
0.1
1
10
100
1K
FREQUENCY (MHz)
FIGURE 1. GAIN vs FREQUENCY (-3dB BANDWIDTH)
240
180
VS = ±5V
AV = +5
120
RG = 25Ω
RL = 500Ω
60 CL = 5pF
0
-60
-120
-180
-240
0.1
1
10
100
1K
FREQUENCY (MHz)
FIGURE 2. PHASE vs FREQUENCY
0.5
0.4 VS = ±5V
0.3
AV = +5
RG = 25Ω
0.2 RL = 500Ω
0.1 CL = 5pF
0
-0.1
-0.2
-0.3
-0.4
-0.5
1
0.1dB BW @ 40MHz
10
100
FREQUENCY (MHz)
FIGURE 3. 0.1dB BANDWIDTH
70
VS = ±5V
RL = 500Ω
60
GAIN = 40dB or 100
FREQUENCY = 15.9MHz
GAIN BW PRODUCT = 15.9 x 100
50
= 1590MHz
40
30
20
1
10
100
FREQUENCY (MHz)
FIGURE 4. GAIN BANDWIDTH PRODUCT
4
FN7383.2
October 3, 2005
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