HA7-5147-2 [INTERSIL]
120MHz, Ultra-Low Noise Precision Operational Amplifiers; 120MHz的,超低噪声精密运算放大器型号: | HA7-5147-2 |
厂家: | Intersil |
描述: | 120MHz, Ultra-Low Noise Precision Operational Amplifiers |
文件: | 总11页 (文件大小:561K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
HA-5147
TM
Data Sheet
April 2000
File Number 2910.6
120MHz, Ultra-Low Noise Precision
Operational Amplifiers
Features
• Slew Rate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35V/µs
The HA-5147 operational amplifier features an unparalleled
combination of precision DC and wideband high speed
characteristics. Utilizing the Intersil D. I. technology and
advanced processing techniques, this unique design unites
low noise (3.2nV/√Hz) precision instrumentation
• Wide Gain Bandwidth (A ≥ 10) . . . . . . . . . . . . . . 120MHz
V
• Low Noise. . . . . . . . . . . . . . . . . . . . . . 3.2nV/√Hz at 1kHz
• Low V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30µV
OS
• High CMRR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120dB
• High Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1500V/mV
performance with high speed (35V/µs) wideband capability.
This amplifier’s impressive list of features include low V
OS
(30mV), wide gain bandwidth (120MHz), high open loop gain
(1500V/mV), and high CMRR (120dB). Additionally, this
flexible device operates over a wide supply range (±5V to
±20V) while consuming only 140mW of power.
Applications
• High Speed Signal Conditioners
• Wide Bandwidth Instrumentation Amplifiers
• Low Level Transducer Amplifiers
• Fast, Low Level Voltage Comparators
• Highest Quality Audio Preamplifiers
• Pulse/RF Amplifiers
Using the HA-5147 allows designers to minimize errors while
maximizing speed and bandwidth in applications requiring
gains greater than ten.
This device is ideally suited for low level transducer signal
amplifier circuits. Other applications which can utilize the
HA-5147’s qualities include instrumentation amplifiers, pulse
or RF amplifiers, audio preamplifiers, and signal conditioning
circuits.
• For Further Design Ideas See Application Note AN553
Pinout
This device can easily be used as a design enhancement by
directly replacing the 725, OP25, OP06, OP07, OP27 and
OP37 where gains are greater than ten. For military grade
product, refer to the HA-5147/883 data sheet.
HA-5147 (CERDIP, SOIC)
TOP VIEW
1
2
3
4
8
7
6
5
BAL
-IN
BAL
V+
-
+
Ordering Information
+IN
V-
OUT
NC
PART NUMBER
(BRAND)
TEMP.
RANGE ( C)
PKG.
NO.
o
PACKAGE
HA7-5147-2
HA7-5147-5
-55 to 125 8 Ld CERDIP
F8.3A
0 to 75
8 Ld CERDIP
8 Ld SOIC
F8.3A
M8.15
HA9P5147-9
(H51479)
-40 to 85
amp,
low
input
bias
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Intersil and Design is a trademark of Intersil Corporation. | Copyright © Intersil Corporation 2000
1
HA-5147
o
Absolute Maximum Ratings T = 25 C
Thermal Information
A
o
o
Voltage Between V+ and V- Terminals. . . . . . . . . . . . . . . . . . . . 44V
Differential Input Voltage (Note 1) . . . . . . . . . . . . . . . . . . . . . . . 0.7V
Output Current . . . . . . . . . . . . . . . . . . . Full Short Circuit Protection
Thermal Resistance (Typical, Note 2)
θ
( C/W)
θ
( C/W)
JA
JC
CERDIP Package. . . . . . . . . . . . . . . . .
SOIC Package . . . . . . . . . . . . . . . . . . .
135
158
50
N/A
o
Maximum Junction Temperature (Hermetic Package) . . . . . . . .175 C
Maximum Junction Temperature (Plastic Package) . . . . . . . . . .150 C
Maximum Storage Temperature Range. . . . . . . . . . -65 C to 150 C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300 C
o
Operating Conditions
o
o
Temperature Range
HA-5147-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55 C to 125 C
HA-5147-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 C to 75 C
HA-5147-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40 C to 85 C
o
o
o
(SOIC - Lead Tips Only)
o
o
o
o
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.
NOTES:
1. For differential input voltages greater than 0.7V, the input current must be limited to 25mA to protect the back-to-back input diodes.
2. θ is measured with the component mounted on an evaluation PC board in free air.
JA
Electrical Specifications
V
= ±15V, C ≤ 50pF, R ≤ 100Ω
SUPPLY L S
TEMP.
o
PARAMETER
INPUT CHARACTERISTICS
Offset Voltage
TEST CONDITIONS
( C)
MIN
TYP
MAX
UNITS
25
Full
Full
25
-
30
70
100
300
1.8
80
150
75
135
-
µV
µV
-
o
Average Offset Voltage Drift
Bias Current
-
0.4
15
µV/ C
-
nA
nA
nA
nA
V
Full
25
-
35
Offset Current
-
12
Full
Full
25
-
30
Common Mode Range
±10.3
±11.5
4
Differential Input Resistance (Note 3)
Input Noise Voltage (Note 4)
0.8
-
MΩ
0.1Hz to 10Hz
25
-
-
-
-
-
-
-
0.09
3.8
3.3
3.2
1.7
1.0
0.4
0.25
8.0
4.5
3.8
-
µV
P-P
Input Noise Voltage Density (Note 5)
f = 10Hz
25
nV/√Hz
nV/√Hz
nV/√Hz
pA/√Hz
pA/√Hz
pA/√Hz
f = 100Hz
f = 1000Hz
f = 10Hz
Input Noise Current Density (Note 5)
25
f = 100Hz
f = 1000Hz
-
0.6
TRANSFER CHARACTERISTICS
Minimum Stable Gain
25
25
10
-
-
-
-
V/V
Large Signal Voltage Gain
V
= ±10V, R = 2kΩ
700
300
1500
800
V/mV
V/mV
OUT
L
Full
2
HA-5147
Electrical Specifications
V
= ±15V, C ≤ 50pF, R ≤ 100Ω (Continued)
SUPPLY
L
S
TEMP.
o
PARAMETER
Common Mode Rejection Ratio
Gain-Bandwidth-Product
TEST CONDITIONS
( C)
MIN
100
120
-
TYP
120
140
120
MAX
UNITS
dB
V
= ±10V
Full
25
-
-
-
CM
f = 10kHz
f = 1MHz
MHz
MHz
OUTPUT CHARACTERISTICS
Output Voltage Swing
R
R
= 600Ω
= 2kΩ
25
Full
25
±10.0
±11.4
445
-
±11.5
±13.5
500
70
-
-
-
-
-
V
V
L
L
Full Power Bandwidth (Note 6)
Output Resistance
kHz
Ω
Open Loop
25
Output Current
25
16.5
25
mA
TRANSIENT RESPONSE (Note 7)
Rise Time
25
25
25
25
-
28
-
22
35
50
-
ns
V/µs
ns
Slew Rate
V
= ±3V
OUT
Settling Time
Note 8
400
20
-
Overshoot
-
40
%
POWER SUPPLY CHARACTERISTICS
Supply Current
25
-
-
-
3.5
-
-
mA
mA
Full
Full
4.0
51
Power Supply Rejection Ratio
NOTES:
V
= ±4V to ±18V
16
µV/V
S
3. This parameter value is based upon design calculations.
4. Refer to Typical Performance section of the data sheet.
5. The limits for this parameter are guaranteed based on lab characterization, and reflect lot-to-lot variation.
Slew Rate
6. Full power bandwidth guaranteed based on slew rate measurement using: FPBW = ---------------------------- .
2πV
PEAK
7. Refer to Test Circuits section of the data sheet.
8. Settling time is specified to 0.1% of final value for a 10V output step and A = -10.
V
3
HA-5147
Test Circuits and Waveforms
+
IN
OUT
-
1.8kΩ
200Ω
50pF
FIGURE 1. LARGE AND SMALL SIGNAL RESPONSE TEST CIRCUIT
IN
IN
OUT
OUT
Vertical Scale: Input = 0.5V/Div.
Vertical Scale: Input = 10mV/Div.
Output = 100mV/Div.
Output = 5V/Div.
Horizontal Scale: 500ns/Div.
Horizontal Scale: 100ns/Div.
LARGE SIGNAL RESPONSE
SMALL SIGNAL RESPONSE
+15V
2N4416
TO
OSCILLOSCOPE
500Ω
5kΩ
2kΩ
+15V
+
V
NOTES:
AUT
OUT
9. A = -10.
V
-
V
IN
50pF
200Ω
10. Feedback and summing resistors should be 0.1%
matched.
-15V
11. Clipping diodes are optional. HP5082-2810 recommended.
2kΩ
FIGURE 2. SETTLING TIME TEST CIRCUIT
4
Schematic Diagram
7
1
8
BALANCE
R
Q
R
1
25
R
R
R
R
20
R
R
16
C
15
2
21
17
7
P32
Q
P37
Q
P38
Q
Q
P44
Q
P43
P35
D
1
Q
D
Q
P55
N45
C
C
5
Q
N19
R
Q
8
N46
N47
4
Q
N13
Q
P56
Q
Q
N15
N14
Q
R
1A
2A
C
Q
1
N29
Q
N20
Q
Q
P17
P16
Q
N51
D
33
R
7
R
3
Q
N52
D
C
9
Q
6
P26
R
R
12
14
Q
Q
N4
N3
D
D
54
53
Q
Q
Q
P26
6
R
R
P36
9
18
OUT-
PUT
Q
N2
Q
P
P36A
R
27
24
D
41
Q
R
N18
13
Q
N12
Q
Q
Q
Q
P40
N1A
N1
N2A
D
34
Q
N7
D
22
Q
R
C
P30
19
D
23
Z
Q
58
P21
Q
R
N42
4
D
59
Q
N6
3
Q
N42A
Q
Q
N5
Q
N48
N25
Q
N24
Q
Q
N50
N57
Q
N49
Q
N39
D
60
R
R
R
R
8
R
10
R
R
23
11
5
6
22
C
2
Q
N10
Q
N11
4
3
2
HA-5147
Application Information
V+
R
P
10K
8
1
3
7
5
NOTE: Tested Offset Adjustment
Range is |V +1mV| minimum re-
-
+
2
6
OS
ferred to output. Typical range is ±4mV
with R = 10kΩ.
P
4
FIGURE 3. SUGGESTED OFFSET VOLTAGE ADJUSTMENT
C
S
R
1
+
-
R
2
R
1
-
R
C
3
+
R
R
3
2
S
NOTE: Low resistances are preferred for low noise applications as a 1kΩ resistor has 4nV/√Hz of thermal noise. Total resistances of greater than
10kΩ on either input can reduce stability. In most high resistance applications, a few picofarads of capacitance across the feedback resistor will im-
prove stability.
FIGURE 4. SUGGESTED STABILITY CIRCUITS
o
Typical Performance Curves T = 25 C, V
= ±15V, Unless Otherwise Specified
SUPPLY
A
12
6
5
o
= ±15V, T = 25 C
30
V
S
A
20
10
10
8
6
4
3
0
-10
-20
-30
-40
-50
-60
NOISE VOLTAGE
NOISE CURRENT
4
2
1
0
2
0
-60
-40 -20
0
20
40
60
o
80
100 120
1
10
100
1K
10K
100K
1M
TEMPERATURE ( C)
FREQUENCY (Hz)
FIGURE 5. TYPICAL OFFSET VOLTAGE vs TEMPERATURE
FIGURE 6. NOISE CHARACTERISTICS
6
HA-5147
o
Typical Performance Curves T = 25 C, V
= ±15V, Unless Otherwise Specified (Continued)
SUPPLY
A
0.14
o
T
= 25 C
V
T
= ±15V
= 25 C
A
S
A
o
160
120
80
40
0
0.12
0.1
0.08
0.06
0.04
0.02
0
4
6
8
10
12
14
16
18
20
10
100
1K
10K
100K
1M
10M
SUPPLY VOLTAGE (±V)
FREQUENCY (Hz)
FIGURE 7. NOISE vs SUPPLY VOLTAGE
FIGURE 8. CMRR vs FREQUENCY
120
100
80
60
40
20
0
0
o
T
= 25 C
A
20
40
60
GAIN
0
80
PHASE
90
100
120
180
10
100
1K
10K
100K
1M
100
1K
10K
100K
1M
10M
100M
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 9. PSRR vs FREQUENCY
FIGURE 10. OPEN LOOP GAIN AND PHASE vs FREQUENCY
17
16
15
14
13
12
11
10
9
1.05
o
o
T
= 25 C
R
= 2K, C = 50pF, T = 25 C
A
L
L
A
1.04
1.03
1.02
1.01
A
VOL
V
OUT
1.0
0.99
8
0.98
0.97
0.96
7
6
5
4
0.95
0
2
4
6
8
10
-60
-40 -20
0
20
40
60
o
80 100 120
LOAD RESISTANCE (kΩ)
TEMPERATURE ( C)
FIGURE 11. A
VOL
AND V
vs LOAD RESISTANCE
FIGURE 12. NORMALIZED SLEW RATE vs TEMPERATURE
OUT
7
HA-5147
o
Typical Performance Curves T = 25 C, V
= ±15V, Unless Otherwise Specified (Continued)
SUPPLY
A
28
24
20
16
12
8
o
R
= 2K, C = 50pF, T = 25 C
L A
V
= 0V, V = ±15V
S
L
2.82
2.80
O
2.78
2.76
2.74
2.72
2.70
2.68
4
-55
25
TEMPERATURE ( C)
125
0
0.4
0.8
1.2
1.6
2
o
FREQUENCY (MHz)
FIGURE 13. SUPPLY CURRENT vs TEMPERATURE
FIGURE 14. V
MAX (UNDISTORTED SINEWAVE OUTPUT)
OUT
vs FREQUENCY
o
R
= 2K, C = 50pF, T = 25 C
L
L
A
40
30
20
10
0
GAIN
0
PHASE
90
180
A
= 25,000V/V; E = 0.08µV
RTI
P-P
CL
N
1K
10K
100K
1M
10M
100M
Horizontal Scale = 1s/Div.; Vertical Scale = 0.002µV/Div.
FREQUENCY (Hz)
FIGURE 15. CLOSED LOOP GAIN AND PHASE vs FREQUENCY
FIGURE 16. PEAK-TO-PEAK NOISE VOLTAGE (0.1Hz TO 10Hz)
8
HA-5147
Die Characteristics
DIE DIMENSIONS:
PASSIVATION:
Type: Nitride (Si N ) over Silox (SiO , 5% Phos.)
104 mils x 65 mils x 19 mils
3
4
2
2650µm x 1650µm x 483µm
Silox Thickness: 12kÅ ±2kÅ
Nitride Thickness: 3.5kÅ ±1.5kÅ
METALLIZATION:
TRANSISTOR COUNT:
Type: Al, 1% Cu
Thickness: 16kÅ ±2kÅ
63
SUBSTRATE POTENTIAL (POWERED UP):
PROCESS:
V-
Bipolar Dielectric Isolation
Metallization Mask Layout
HA-5147
BAL
BAL
-IN
V+
+IN
OUT
NC
V-
9
HA-5147
Ceramic Dual-In-Line Frit Seal Packages (CERDIP)
c1 LEAD FINISH
F8.3A MIL-STD-1835 GDIP1-T8 (D-4, CONFIGURATION A)
8 LEAD CERAMIC DUAL-IN-LINE FRIT SEAL PACKAGE
-D-
E
-A-
INCHES
MIN
MILLIMETERS
BASE
(c)
METAL
SYMBOL
MAX
0.200
0.026
0.023
0.065
0.045
0.018
0.015
0.405
0.310
MIN
-
MAX
5.08
0.66
0.58
1.65
1.14
0.46
0.38
10.29
7.87
NOTES
b1
A
b
-
-
M
M
(b)
0.014
0.014
0.045
0.023
0.008
0.008
-
0.36
0.36
1.14
0.58
0.20
0.20
-
2
-B-
b1
b2
b3
c
3
SECTION A-A
bbb
C A - B
D
D
S
S
S
-
4
BASE
PLANE
Q
A
2
-C-
SEATING
PLANE
c1
D
3
L
α
5
S1
b2
eA
A A
e
E
0.220
5.59
5
b
C A - B
eA/2
aaa M C A - B S
c
e
0.100 BSC
2.54 BSC
-
eA
eA/2
L
0.300 BSC
0.150 BSC
7.62 BSC
3.81 BSC
-
ccc
D
D
S
M
S
S
-
NOTES:
0.125
0.200
0.060
-
3.18
5.08
1.52
-
-
1. Index area: A notch or a pin one identification mark shall be locat-
ed adjacent to pin one and shall be located within the shaded
area shown. The manufacturer’s identification shall not be used
as a pin one identification mark.
Q
0.015
0.005
0.38
0.13
6
S1
7
o
o
o
o
90
105
90
105
-
α
2. The maximum limits of lead dimensions b and c or M shall be
measured at the centroid of the finished lead surfaces, when
solder dip or tin plate lead finish is applied.
aaa
bbb
ccc
M
-
-
-
-
0.015
0.030
0.010
0.0015
-
-
-
-
0.38
0.76
0.25
0.038
-
-
3. Dimensions b1 and c1 apply to lead base metal only. Dimension
M applies to lead plating and finish thickness.
-
2, 3
8
4. Corner leads (1, N, N/2, and N/2+1) may be configured with a
partial lead paddle. For this configuration dimension b3 replaces
dimension b2.
N
8
8
Rev. 0 4/94
5. This dimension allows for off-center lid, meniscus, and glass
overrun.
6. Dimension Q shall be measured from the seating plane to the
base plane.
7. Measure dimension S1 at all four corners.
8. N is the maximum number of terminal positions.
9. Dimensioning and tolerancing per ANSI Y14.5M - 1982.
10. Controlling dimension: INCH
10
HA-5147
Small Outline Plastic Packages (SOIC)
M8.15 (JEDEC MS-012-AA ISSUE C)
8 LEAD NARROW BODY SMALL OUTLINE PLASTIC
PACKAGE
N
INDEX
AREA
0.25(0.010)
M
B M
H
E
INCHES
MILLIMETERS
-B-
SYMBOL
MIN
MAX
MIN
1.35
0.10
0.33
0.19
4.80
3.80
MAX
1.75
0.25
0.51
0.25
5.00
4.00
NOTES
A
A1
B
C
D
E
e
0.0532
0.0040
0.013
0.0688
0.0098
0.020
-
1
2
3
L
-
9
SEATING PLANE
A
0.0075
0.1890
0.1497
0.0098
0.1968
0.1574
-
-A-
o
h x 45
D
3
4
-C-
α
0.050 BSC
1.27 BSC
-
e
A1
H
h
0.2284
0.0099
0.016
0.2440
0.0196
0.050
5.80
0.25
0.40
6.20
0.50
1.27
-
C
B
0.10(0.004)
5
0.25(0.010) M
C
A M B S
L
6
N
α
8
8
7
NOTES:
o
o
o
o
0
8
0
8
-
1. Symbols are defined in the “MO Series Symbol List” in Section 2.2 of
Publication Number 95.
Rev. 0 12/93
2. Dimensioning and tolerancing per ANSI Y14.5M-1982.
3. Dimension “D” does not include mold flash, protrusions or gate burrs.
Mold flash, protrusion and gate burrs shall not exceed 0.15mm (0.006
inch) per side.
4. Dimension “E” does not include interlead flash or protrusions. Inter-
lead flash and protrusions shall not exceed 0.25mm (0.010 inch) per
side.
5. The chamfer on the body is optional. If it is not present, a visual index
feature must be located within the crosshatched area.
6. “L” is the length of terminal for soldering to a substrate.
7. “N” is the number of terminal positions.
8. Terminal numbers are shown for reference only.
9. The lead width “B”, as measured 0.36mm (0.014 inch) or greater
above the seating plane, shall not exceed a maximum value of
0.61mm (0.024 inch).
10. Controlling dimension: MILLIMETER. Converted inch dimensions
are not necessarily exact.
All Intersil semiconductor products are manufactured, assembled and tested under ISO9000 quality systems certification.
Intersil semiconductor products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time with-
out 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.
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TEL: (32) 2.724.2111
FAX: (32) 2.724.22.05
Intersil (Taiwan) Ltd.
7F-6, No. 101 Fu Hsing North Road
Taipei, Taiwan
Republic of China
TEL: (886) 2 2716 9310
FAX: (886) 2 2715 3029
P. O. Box 883, Mail Stop 53-204
Melbourne, FL 32902
TEL: (321) 724-7000
FAX: (321) 724-7240
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