EL5131IWZT7A [INTERSIL]
500MHz Low Noise Amplifiers; 500MHz的低噪声放大器
| 型号： | EL5131IWZT7A |
| 厂家： | 
Intersil |
| 描述： | 500MHz Low Noise Amplifiers |
| 文件： | 总7页 (文件大小：251K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
EL5130, EL5131
®
Data Sheet
October 25, 2004
FN7381.2
PRELIMINARY
500MHz Low Noise Amplifiers
Features
The EL5130 and EL5131 are ultra-low voltage noise, high
speed voltage feedback amplifiers that are ideal for
applications requiring low voltage noise, including
communications and imaging. These devices offer extremely
low power consumption for exceptional noise performance.
Stable at gains as low as 5, these devices offer 100mA of
drive performance. Not only do these devices find perfect
application in high gain applications, they maintain their
performance down to lower gain settings.
• 500MHz -3dB bandwidth
• Ultra low noise 1.8nV/√Hz
• 350V/µs slew rate
• Low supply current = 4mA
• Single supplies from 5V to 12V
• Dual supplies from ±2.5V to ±5V
• Fast disable on the EL5130
• Low cost
These amplifiers are available in small package options
(SOT-23) as well as the industry-standard SO packages. All
parts are specified for operation over the -40°C to +85°C
temperature range.
• Pb-Free Available (RoHS Compliant)
Applications
• Imaging
Ordering Information
PART
• Instrumentation
• Communications devices
NUMBER
PACKAGE
8-Pin SO
8-Pin SO
8-Pin SO
TAPE & REEL PKG. DWG. #
EL5130IS
-
7”
13”
-
MDP0027
MDP0027
MDP0027
MDP0027
EL5130IS-T7
EL5130IS-T13
Pinouts
EL5130
(8-PIN SO)
TOP VIEW
EL5130ISZ
(See Note)
8-Pin SO
(Pb-free)
EL5130ISZ-T7
(See Note)
8-Pin SO
(Pb-free)
7”
MDP0027
MDP0027
NC
IN-
1
2
3
4
8
7
6
5
CE
VS+
OUT
NC
-
EL5130ISZ-
T13 (See Note)
8-Pin SO
(Pb-free)
13”
+
IN+
VS-
EL5131IW-T7
5-Pin SOT-23
7” (3K pcs)
7” (250 pcs)
7” (3K pcs)
MDP0038
MDP0038
MDP0038
EL5131IW-T7A 5-Pin SOT-23
EL5131IWZ-T7 5-Pin SOT-23
(See Note)
EL5131
(5-PIN SOT-23)
TOP VIEW
(Pb-free)
EL5131IWZ-
T7A (See Note)
5-Pin SOT-23
(Pb-free)
7” (250 pcs)
MDP0038
OUT
VS-
IN+
1
2
3
5
4
VS+
IN-
NOTE: Intersil Pb-free products employ special Pb-free material sets;
molding compounds/die attach materials and 100% matte tin plate
termination finish, which are RoHS compliant and compatible with
both SnPb and Pb-free soldering operations. Intersil Pb-free products
are MSL classified at Pb-free peak reflow temperatures that meet or
exceed the Pb-free requirements of IPC/JEDEC J STD-020C.
+
-
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright © Intersil Americas Inc. 2003-2004. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc.
All other trademarks mentioned are the property of their respective owners.
EL5130, EL5131
Absolute Maximum Ratings (T = 25°C)
A
Supply Voltage from V + to V - . . . . . . . . . . . . . . . . . . . . . . . 13.2V
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +125°C
Ambient Operating Temperature . . . . . . . . . . . . . . . .-40°C to +85°C
Operating Junction Temperature . . . . . . . . . . . . . . . . . . . . . . +125°C
S
S
I
-, I +, CE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±5mA
IN IN
Continuous Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . 100mA
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical values are for information purposes only. Unless otherwise noted, all tests
are at the specified temperature and are pulsed tests, therefore: T = T = T
A
J
C
Electrical Specifications V + = +5V, V - = -5V, R = 150Ω, R = 900Ω, R = 100Ω, T = 25°C, unless otherwise specified.
S
S
L
F
G
A
PARAMETER
DESCRIPTION
CONDITIONS
MIN
TYP
MAX
UNIT
mV
V
Offset Voltage
-0.9
0.2
0.9
OS
T V
C
Offset Voltage Temperature Coefficient
Input Bias Current
Measured from T
to T
0.8
µV/°C
µA
OS
MIN
MAX
MAX
IB
V
V
= 0V
= 0V
1.5
2.27
100
-3
3.3
IN
IN
I
Input Offset Current
-500
500
nA
OS
T I
Input Bias Current Temperature
Coefficient
Measured from T
to T
nA/°C
C OS
MIN
PSRR
CMRR
CMIR
Power Supply Rejection Ratio
Common Mode Rejection Ratio
Common Mode Input Range
Input Resistance
V
V
= ±4.75V to ±5.25V
= ±3.0V
75
95
±3
5
90
110
±3.3
20
dB
dB
S
IN
Guaranteed by CMRR test
Common mode
V
R
C
MΩ
pF
IN
Input Capacitance
1
IN
I
Supply Current
3.0
10
3.54
16
4.1
mA
kV/V
V
S
AVOL
Open Loop Gain
V
= ±2.5V, R = 1kΩ to GND
OUT L
V
Output Voltage Swing
R = 1kΩ, R = 900Ω, R = 100Ω
±3.5
±3.5
50
±3.8
±3.3
100
500
60
O
L
L
L
F
G
R
R
= 150Ω
= 10Ω
mV
mA
MHz
MHz
MHz
°
I
Short Circuit Current
-3dB Bandwidth
SC
BW
A = +5, R = 1kΩ
V L
BW
±0.1dB Bandwidth
Gain Bandwidth Product
Phase Margin
A = +5, R = 1kΩ
V L
GBWP
PM
1500
55
R
= 1kΩ, C = 6pF
L
L
SR
Slew Rate
V
= ±5V, R = 150Ω, V
= ±2.5V
225
350
TBD
TBD
TBD
14
V/µs
ns
S
L
OUT
t , t
R
Rise Time, Fall Time
Overshoot
±0.1V
±0.1V
±0.1V
F
STEP
STEP
STEP
OS
%
t
t
Propagation Delay
0.01% Settling Time
Differential Gain
Differential Phase
Input Noise Voltage
Input Noise Current
ns
PD
S
ns
dG
dP
A
= +2, R = 1kΩ
0.01
0.01
1.8
%
V
F
A
= +2, R = 1kΩ
°
V
F
e
f = 10kHz
f = 10kHz
nV/√Hz
pA/√Hz
N
i
1.1
N
2
EL5130, EL5131
Typical Performance Curves
5
5
R =500Ω
SUPPLY=±5.0V 3.64mA
L
4
3
2
1
0
4
3
2
1
0
C =2.2pF
L
R =500Ω
L
12pF
8.2pF
5.6pF
A =+20
V
C =2.5pF
L
R
=200Ω
A =+20
G
V
R
=200Ω
G
±5.0V
±4.0V
-1
-2
-3
-4
-5
-1
-2
-3
-4
-5
±3.0V
±2.0V
±1.7V
0pF
100M
100M
100K
1M
10M
500M
100K
1M
10M
500M
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 1. GAIN vs FREQUENCY FOR VARIOUS C
-
FIGURE 2. GAIN vs FREQUENCY FOR VARIOUS SUPPLY
VOLTAGES
IN
5
5
R =500Ω
R =500Ω
L
L
4
3
2
1
0
4
C =2.4pF
L
C
-=0pF
IN
3
2
1
0
A =+5
A =+20
V
V
56pF
33pF
R
=50Ω
R
=200Ω
G
G
18pF
8.2pF
±2
±3
±4
±5
±6
-1
-2
-3
-4
-5
-1
-2
-3
-4
-5
2.2pF
100M
100M
100K
1M
10M
500M
100K
1M
10M
500M
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 3. GAIN vs FREQUENCY FOR VARIOUS C
FIGURE 4. FREQUENCY vs GAIN FOR VARIOUS SUPPLY
VOLTAGES
L
5
5
C =2.5pF
L
R =500Ω
L
4
3
2
1
0
4
8.2pF
5.6pF
2.5pF
A =+5
V
C =2.2pF
L
3
2
1
0
R =50Ω
G
A =+5
V
R
=50Ω
G
700Ω
500Ω
-1
-2
-3
-4
-5
-1
-2
-3
-4
-5
0pF
200Ω
100M
100M
100K
1M
10M
FREQUENCY (Hz)
700M
100K
1M
10M
FREQUENCY (Hz)
700M
FIGURE 5. GAIN vs FREQUENCY FOR VARIOUS C
-
FIGURE 6. GAIN vs FREQUENCY FOR VARIOUS R
L
IN
3
EL5130, EL5131
Typical Performance Curves (Continued)
5
5
A =+20
A =+5
V
V
4
4
3
2
1
0
27pF
18pF
12pF
C =2.5pF
L
R =500Ω
L
3
2
1
0
R =200Ω
G
R
=200Ω
G
715Ω
500Ω
200Ω
8.2pF
2.5pF
-1
-2
-3
-4
-5
-1
-2
-3
-4
-5
100M
100M
100K
1M
10M
500M
100K
1M
10M
FREQUENCY (Hz)
500M
FREQUENCY (Hz)
FIGURE 7. GAIN vs FREQUENCY FOR VARIOUS R
FIGURE 8. FREQUENCY vs GAIN FOR VARIOUS C
L
L
5
5
C =2.5pF
L
C =2.2pF
L
4
4
12pF
A =+10
V
A =+10
V
3
2
1
0
R
=100Ω
3
2
1
0
R =100Ω
G
G
8.2pF
5.6pF
700Ω
500Ω
-1
-2
-3
-4
-5
-1
-2
-3
-4
-5
2.2pF
0pF
200Ω
100M
100M
100K
1M
10M
FREQUENCY (Hz)
500M
100K
1M
10M
FREQUENCY (Hz)
500M
FIGURE 9. GAIN vs FREQUENCY FOR VARIOUS C
-
FIGURE 10. GAIN vs FREQUENCY FOR VARIOUS R
IN
L
5
5
C =2.5pF
C =2.2pF
L
35pF
27pF
18pF
L
4
4
3
2
1
0
A =+10
A =+10
V
V
3
2
1
0
R =500Ω
R =500Ω
L
L
G
R
=100Ω
R =100Ω
G
12pF
8.2pF
2.5pF
±1.7
10M
SUPPLY=
1M
-1
-2
-3
-4
-5
-1
-2
-3
-4
-5
±2.0
±3.0
±4.0
±5.0
±6.0
100M
100M
100K
500M
100K
1M
10M
500M
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 11. GAIN vs FREQUENCY FOR VARIOUS V +, V -
FIGURE 12. GAIN vs FREQUENCY FOR VARIOUS R
L
S
S
4
EL5130, EL5131
Typical Performance Curves (Continued)
-10
A =+2
A =+10
V
V
-20
-30
-40
-50
-60
0
-10
-20
-30
-40
V =±5V
S
V =±5V
S
V +
S
V -
S
-70
-50
-80
-90
-100
-110
-60
-70
-80
-90
V -
S
V +
S
10M
FREQUENCY (Hz)
100M
10M
FREQUENCY (Hz)
100M
500M
1K
10K
100K
1M
500M
1K
10K
100K
1M
FIGURE 13. CMRR vs FREQUENCY
FIGURE 14. PSRR vs FREQUENCY
0
90
100
V =±5V
S
A =+2
V
36
72
108
144
180
216
252
80
70
60
50
40
V =±5V
S
10
1
30
20
10
0
0.1
0.01
10M 100M
500M
500 1K
10K
100K
1M
10K
100K
1M
10M
100M
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 15. OUTPUT IMPEDANCE vs FREQUENCY
FIGURE 16. OPEN LOOP GAIN AND PHASE vs FREQUENCY
A =+10
V
V =±5V
S
INPUT
V =±5V
S
OUTPUT
CH1
CH2
100
10
1
∆=2.12V
CH1=500mV
CH2=500mV
10
100
1K
10K
100K
TIME (10ns/DIV)
FREQUENCY (Hz)
FIGURE 17. EQUIVALENT INPUT VOLTAGE NOISE vs
FREQUENCY
FIGURE 18. LARGE SIGNAL RISE TIME
5
EL5130, EL5131
Typical Performance Curves (Continued)
A =+10
A =+10
V
V
INPUT
V =±5V
S
V =±5V
S
INPUT
CH1
CH2
CH1
OUTPUT
CH2
OUTPUT
∆=2.12V
∆=1.16V
CH1=500mV
CH2=500mV
CH1=200mV
CH2=500mV
TIME (10ns/DIV)
TIME (10ns/DIV)
FIGURE 19. LARGE SIGNAL FALL TIME
FIGURE 20. SMALL SIGNAL RISE TIME
A =+10
V
A =+10
V
V =±5V
S
V =±5V
S
INPUT
CH1
CH2
CH1
CH2
OUTPUT
∆=1.16V
CH1=1V
CH1=200mV
CH2=500mV
CH2=200mV
200ns/DIV
TIME (10ns/DIV)
FIGURE 21. SMALL SIGNAL FALL TIME
FIGURE 22. TURN OFF TIME
JEDEC JESD51-7 HIGH EFFECTIVE THERMAL
CONDUCTIVITY TEST BOARD
1.8
A =+10
V
1.6
1.4
1.2
1
V =±5V
S
1.136W
SO8
CH1
CH2
θ
=110°C/W
JA
0.8
0.6
0.4
0.2
0
543mW
SOT23-5
CH1=1V
CH2=200mV
θ
=230°C/W
JA
0
25
50
75 85 100
125
150
200ns/DIV
AMBIENT TEMPERATURE (°C)
FIGURE 23. TURN ON TIME
FIGURE 24. PACKAGE POWER DISSIPATION vs AMBIENT
TEMPERATURE
6
EL5130, EL5131
Typical Performance Curves (Continued)
JEDEC JESD51-3 LOW EFFECTIVE THERMAL
CONDUCTIVITY TEST BOARD
1.2
1
781mW
SO8
0.8
0.6
0.4
0.2
0
θ
=160°C/W
JA
488mW
SOT23-5
θ
=256°C/W
JA
0
25
50
75 85 100
125
150
AMBIENT TEMPERATURE (°C)
FIGURE 25. PACKAGE POWER DISSIPATION vs AMBIENT TEMPERATURE
0.03
0.02
0.01
0.00
-0.01
-0.02
-0.03
0
10
20
30
40
50
60
70
80
90
100
FIGURE 26. DIFFERENTIAL GAIN (%)
0.4
0.3
0.2
0.1
0.0
-0.1
-0.2
-0.3
0
10
20
30
40
50
60
70
80
90
100
FIGURE 27. DIFFERENTIAL PHASE (°)
All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 quality systems.
Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result
from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see www.intersil.com
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