SEMICONDUCTOR
1
July 1997
HA-5147, HA-5147A
120MHz, Ultra-Low Noise Precision
Operational Amplifiers
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
Copyright © Harris Corporation 1996 File Number 2910.3
Features
• Slew Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35V/µs
• Wide Gain Bandwidth (AV≥ 10) . . . . . . . . . . . . 120MHz
• Low Noise. . . . . . . . . . . . . . . . . . . . . . . 3nV/√Hz at 1kHz
•Low V
OS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10µV
• High CMRR. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126dB
• High Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1800V/mV
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
Description
The HA-5147 operational amplifier features an unparalleled
combination of precision DC and wideband high speed char-
acteristics. Utilizing the Harris D. I. technology and adv anced
processing techniques, this unique design unites low noise
(3nV/√Hz) precision instrumentation performance with high
speed (35V/µs) wideband capability.
This amplifier’s impressive list of features include low VOS
(10µV), wide gain bandwidth (120MHz), high open loop gain
(1800V/mV), and high CMRR (126dB). Additionally, this flex-
ible device operates over a wide supply range (±5V to ±20V)
while consuming only 140mW of power.
Using the HA-5147 allows designers to minimiz e 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. Further application ideas are given in Application
Note 553, Harris AnswerFAX (407-724-7800) document
#9553.
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.
Pinouts
Ordering Information
PART NUMBER
(BRAND) TEMP.
RANGE (oC) PACKAGE PKG.
NO.
HA2-5147-2 -55 to 125 8 Pin Metal Can T8.C
HA2-5147-5 0 to 75 8 Pin Metal Can T8.C
HA2-5147A-2 -55 to 125 8 Pin Metal Can T8.C
HA2-5147A-5 0 to 75 8 Pin Metal Can T8.C
HA3-5147-5 0 to 75 8 Ld PDIP E8.3
HA7-5147-2 -55 to 125 8 Ld CERDIP F8.3A
HA7-5147-5 0 to 75 8 Ld CERDIP F8.3A
HA7-5147A-2 -55 to 125 8 Ld CERDIP F8.3A
HA7-5147A-5 0 to 75 8 Ld CERDIP F8.3A
HA9P5147-9
(H51479) -40 to 85 8 Ld SOIC M8.15
HA-5147 (CERDIP, PDIP, SOIC)
HA-5147A (CERDIP, PDIP)
TOP VIEW
HA-5147, HA-5147A
(METAL CAN)
TOP VIEW
1
2
3
4
8
7
6
5
BAL
V+
OUT
NC
BAL
-IN
+IN
V-
+
-
BAL
OUT-IN
V- (CASE)
BAL
+IN
V+
NC
2
4
6
1
3
7
5
8
+
-
2
Absolute Maximum Ratings TA=25
o
CThermal Information
Voltage Between V+ and V- Terminals . . . . . . . . . . . . . . . . . . . ±44V
Differential Input Voltage (Note 1). . . . . . . . . . . . . . . . . . . . . . . 0.7V
Output Current . . . . . . . . . . . . . . . . . . . Full Short Circuit Protection
Operating Conditions
Temperature Range
HA-5147/47A-2. . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC
HA-5147/47A-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to 75oC
HA-5147-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to 85oC
Thermal Resistance (Typical, Note 2) θJA (oC/W) θJC (oC/W)
CERDIP Package . . . . . . . . . . . . . . . . 135 50
Can Package. . . . . . . . . . . . . . . . . . . . 165 80
PDIP Package . . . . . . . . . . . . . . . . . . . 120 N/A
SOIC Package. . . . . . . . . . . . . . . . . . . 158 N/A
Maximum Junction Temperature (Hermetic Package). . . . . . . .175oC
Maximum Junction Temperature (Plastic Package). . . . . . . . . .150oC
Maximum Storage Temperature Range . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature (Soldering 10s). . . . . . . . . . . . 300oC
(SOIC - Lead Tips Only)
Die Characteristics
Back Side Potential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V-
Number of Transistors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
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. θJA is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications VSUPPLY = ±15V, CL≤ 50pF, RS≤ 100Ω
PARAMETERS TEST CONDITIONS TEMP.
(oC)
HA-5147 HA-5147A
UNITSMIN TYP MAX MIN TYP MAX
INPUT CHARACTERISTICS
Offset Voltage 25 - 30 100 - 10 25 µV
Full - 70 300 - 30 60 µV
Average Offset Voltage Drift Full - 0.4 1.8 - 0.2 0.6 µV/oC
Bias Current 25 - 15 80 - 10 40 nA
Full - 35 150 - 20 60 nA
Offset Current 25 - 12 75 - 7 35 nA
Full - 30 135 - 15 50 nA
Common Mode Range Full ±10.3 ±11.5 - ±10.3 ±11.5 - V
Differential Input Resistance (Note 3) 25 0.8 4 - 1.5 6 - MΩ
Input Noise Voltage (Note 4) 0.1Hz to 10Hz 25 - 0.09 0.25 - 0.08 0.18 µVP-P
Input Noise Voltage Density (Note 5) f = 10Hz 25 - 3.8 8.0 - 3.5 8.0 nV/√Hz
f = 100Hz - 3.3 4.5 - 3.1 4.5 nV/√Hz
f = 1000Hz - 3.2 3.8 - 3.0 3.8 nV/√Hz
Input Noise Current Density (Note 5) f = 10Hz 25 - 1.7 - - 1.7 4.0 pA/√Hz
f = 100Hz - 1.0 - - 1.0 2.3 pA/√Hz
f = 1000Hz - 0.4 0.6 - 0.4 0.6 pA/√Hz
TRANSFER CHARACTERISTICS
Minimum Stable Gain 25 10 - - 10 - - V/V
Large Signal Voltage Gain VOUT = ±10V, RL = 2kΩ25 700 1500 - 1000 1800 - V/mV
Full 300 800 - 600 1200 - V/mV
HA-5147, HA-5147A
3
Common Mode Rejection Ratio VCM = ±10V Full 100 120 - 114 126 - dB
Gain-Bandwidth-Product f = 10kHz 25 120 140 - 120 140 - MHz
f = 1MHz - 120 - - 120 - MHz
OUTPUT CHARACTERISTICS
Output Voltage Swing RL = 600Ω25 ±10.0 ±11.5 - ±10.0 ±11.5 - V
RL = 2kΩFull ±11.4 ±13.5 - ±11.7 ±13.8 - V
Full Power Bandwidth (Note 6) 25 445 500 - 445 500 - kHz
Output Resistance Open Loop 25 - 70 - - 70 - Ω
Output Current 25 16.5 25 - 16.5 25 - mA
TRANSIENT RESPONSE (Note 7)
Rise Time 25 - 22 50 - 22 50 ns
Slew Rate VOUT = ±3V 25 28 35 - 28 35 - V/µs
Settling Time Note 8 25 - 400 - - 400 - ns
Overshoot 25 - 20 40 - 20 40 %
POWER SUPPLY CHARACTERISTICS
Supply Current 25 - 3.5 - - 3.5 - mA
Full - - 4.0 - - 4.0 mA
Power Supply Rejection Ratio VS = ±4V to ±18V Full - 16 51 - 2 4 µV/V
NOTES:
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.
6. Full power bandwidth guaranteed based on slew rate measurement using: .
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 AV = -10.
Electrical Specifications VSUPPLY = ±15V, CL≤ 50pF, RS≤ 100Ω (Continued)
PARAMETERS TEST CONDITIONS TEMP.
(oC)
HA-5147 HA-5147A
UNITSMIN TYP MAX MIN TYP MAX
FPBW Slew Rate
2πVPEAK
-----------------------------=
Test Circuits and Waveforms
FIGURE 1. LARGE AND SMALL SIGNAL RESPONSE TEST CIRCUIT
+
IN OUT
50pF
1.8kΩ
200Ω
-
HA-5147, HA-5147A
4
Vertical Scale: Input = 0.5V/Div.
Output = 5V/Div.
Horizontal Scale: 500ns/Div.
LARGE SIGNAL RESPONSE
Vertical Scale: Input = 10mV/Div.
Output = 100mV/Div.
Horizontal Scale: 100ns/Div.
SMALL SIGNAL RESPONSE
FIGURE 2. SETTLING TIME TEST CIRCUIT
Test Circuits and Waveforms
(Continued)
OUT
IN
OUT
IN
NOTES:
9. AV = -10.
10. Feedback and summing resistors should be 0.1%
matched.
11. Clipping diodes are optional. HP5082-2810 recommended.
+
-15V
+15V
50pF
2N4416
5kΩ
+15V
2kΩ
200Ω
2kΩ
TO
OSCILLOSCOPE
500Ω
VOUT
VIN
AUT
-
HA-5147, HA-5147A
5
HA-5147, HA-5147A
Schematic Diagram
4 3 2
SUBSTRATE INPUT
D60 R5R6
QN24 QN25
D59
Z58
R24 QN12
V
R4
R14
D8
QN45
C7
D1
R15
QP37
QP55
QP56
QN19
R1A
7
R25 R1
QP32
1 8
BALANCE
R16
QP35
QN46
QN47 R2A C1
QN13
C4
C5
R2
QN51
QN3 D53
R9
QN2 QP
27
QN2A
C6
QP36A
QP36
D9
QN52
QN4
D54
QP26 R18
QN1A QN1
QP40
D41
D22
D23
QN42A
QN42
QN39
R8
QN10
QN11
INPUT
QN48
QN49
R10
C3
QN5
C2R22
QN14 QN15
R7R3
R20
QP43
R21
QP44
R17
QP26
QP17 QP16
QN7
QN6
QN29
QN18
QP30
D33
D34
QN20
R12
OUT-
R13
QP21
6
PUT
R23
QN50
R11
QN57
QP38
R19
6
Application Information
FIGURE 3. SUGGESTED OFFSET VOLTAGE ADJUSTMENT
NO TE: Low resistances are preferred f or 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 re-
sistor will improve stability.
FIGURE 4. SUGGESTED STABILITY CIRCUITS
Typical Performance Curves
TA = 25oC, VSUPPLY = ±15V, Unless Otherwise Specified
FIGURE 5. TYPICAL OFFSET VOLTAGE vs TEMPERATURE FIGURE 6. NOISE CHARACTERISTICS
2
4
6
1
3
7
5
8
+
V+
10K
RP
-NOTE: Tested Offset Adjustment
Range is |VOS +1mV| minimum re-
ferred to output. Typical range is ±4mV
with RP = 10kΩ.
+
R1
CS
R3
R2
+
R1R2
R3
CS
--
TEMPERATURE (oC)
OFFSET VOLTAGE (µV)
-60 -40 -20 0 20 40 60 80 120100
-60
-50
-40
-30
-20
-10
0
10
30
20
VS = ±15V, TA = 25oC
NOISE VOLTAGE
NOISE CURRENT
1M100K10K1K100101 FREQUENCY (Hz)
0
2
4
6
8
10
12
VOLTAGE NOISE (nV/√Hz)
CURRENT NOISE (pA/√Hz)
0
1
2
3
4
5
6
HA-5147, HA-5147A
7
FIGURE 7. NOISE vs SUPPLY VOLTAGE FIGURE 8. CMRR vs FREQUENCY
FIGURE 9. PSRR vs FREQUENCY FIGURE 10. OPEN LOOP GAIN AND PHASE vs FREQUENCY
FIGURE 11. AVOL AND VOUT vs LOAD RESISTANCE FIGURE 12. NORMALIZED SLEW RATE vs TEMPERATURE
Typical Performance Curves
TA = 25oC, VSUPPLY = ±15V, Unless Otherwise Specified (Continued)
TA = 25oC
SUPPLY VOLTAGE (±V)
46810121416 2018
0.14
0.12
0.1
0.08
0.06
0.04
0.02
0
INPUT NOISE VOLTAGE (µVP-P)
FREQUENCY (Hz)
CMRR (dB)
10 100 1K 10K 100K 1M 10M
0
40
80
120
160 VS = ±15V
TA = 25oC
FREQUENCY (Hz)
PSRR (dB)
10 100 1K 10K 100K 1M
100
80
60
20
120
40
0TA = 25oC
FREQUENCY (Hz)
GAIN (dB)
100 1K 10K 100K 1M 10M
0
40
60
100
120
100M
180
90
0
80
20
PHASE (DEGREES)
GAIN
PHASE
TA = 25oC
LOAD RESISTANCE (kΩ)
0 46810
17
16
15
13
12
10
7
4
AVOL (100kV/V) AND VOUT (V)
2
14
11
9
8
6
5
AVOL
VOUT
TEMPERATURE (oC)
-60 -40 -20 0 20 40 60 80 120100
0.95
0.96
0.97
0.98
0.99
1.0
1.01
1.02
1.03
1.04
1.05
SLEW RATE NORMALIZED TO 1 AT 30oC
RL = 2K, CL = 50pF, TA = 25oC
HA-5147, HA-5147A
8
FIGURE 13. SUPPLY CURRENT vs TEMPERATURE FIGURE 14. VOUT MAX (UNDIST ORTED SINEWA VE OUTPUT)
vs FREQUENCY
FIGURE 15. CLOSED LOOP GAIN AND PHASE vs FREQUENCY FIGURE 16. PEAK-TO-PEAK NOISE VOLTA GE (0.1Hz TO 10Hz)
Typical Performance Curves
TA = 25oC, VSUPPLY = ±15V, Unless Otherwise Specified (Continued)
TEMPERATURE (oC)
-55 25 125
2.82
SUPPLY CURRENT (mA)
VO = 0V, VS = ±15V
2.80
2.78
2.76
2.74
2.72
2.70
2.68
FREQUENCY (MHz)
OUTPUT VOLTAGE (VP-P)
0 0.4 0.8 1.2 1.6 2
4
16
20
24
28
12
8
RL = 2K, CL = 50pF, TA = 25oC
FREQUENCY (Hz)
GAIN (dB)
1K 10K 100K 1M 10M
0
20
30
100M
180
90
0
40
10
PHASE (DEGREES)
GAIN
PHASE
RL = 2K, CL = 50pF, TA = 25oC
ACL = 25,000V/V; EN = 0.08µVP-P RTI
Horizontal Scale = 1s/Div.; Vertical Scale = 0.002µV/Div.
HA-5147, HA-5147A
9
HA-5147, HA-5147A
Dual-In-Line Plastic Packages (PDIP)
NOTES:
1. Controlling Dimensions: INCH. In case of conflict between
English and Metric dimensions, the inch dimensions control.
2. Dimensioning and tolerancing per ANSI Y14.5M-1982.
3. Symbols are defined in the “MO Series Symbol List” in Section
2.2 of Publication No. 95.
4. Dimensions A, A1 and L are measured with the package seated
in JEDEC seating plane gauge GS-3.
5. D, D1, and E1 dimensions do not include mold flash or protru-
sions. Mold flash or protrusions shall not exceed 0.010 inch
(0.25mm).
6. E and are measured with the leads constrained to be per-
pendicular to datum .
7. eB and eC are measured at the lead tips with the leads uncon-
strained. eC must be zero or greater.
8. B1 maximum dimensions do not include dambar protrusions.
Dambar protrusions shall not exceed 0.010 inch (0.25mm).
9. N is the maximum number of terminal positions.
10. Corner leads (1, N, N/2 and N/2 + 1) for E8.3, E16.3, E18.3,
E28.3, E42.6 will have a B1 dimension of 0.030 - 0.045 inch
(0.76 - 1.14mm).
C
L
E
eA
C
eB
eC
-B-
E1
N
DEX 1 2 3 N/2
N
A
REA
EATING
BASE
PLANE
PLANE
-C-
D1
B1 Be
D
D1
A
A2
L
A1
-A-
0.010 (0.25) C A
MBS
eA-C-
E8.3 (JEDEC MS-001-BA ISSUE D)
8 LEAD DgUAL-IN-LINE PLASTIC PACKAGE
SYMBOL
INCHES MILLIMETERS
NOTESMIN MAX MIN MAX
A - 0.210 - 5.33 4
A1 0.015 - 0.39 - 4
A2 0.115 0.195 2.93 4.95 -
B 0.014 0.022 0.356 0.558 -
B1 0.045 0.070 1.15 1.77 8, 10
C 0.008 0.014 0.204 0.355 -
D 0.355 0.400 9.01 10.16 5
D1 0.005 - 0.13 - 5
E 0.300 0.325 7.62 8.25 6
E1 0.240 0.280 6.10 7.11 5
e 0.100 BSC 2.54 BSC -
eA0.300 BSC 7.62 BSC 6
eB- 0.430 - 10.92 7
L 0.115 0.150 2.93 3.81 4
N8 89
Rev. 0 12/93
10
All Harris Semiconductor products are manufactured, assembled and tested under ISO9000 quality systems certification.
Harris Semiconductor products are sold by description only. Harris Semiconductor reserves the right to make changes in circuit design 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 Harris is
believed to be accurate and reliable. However, no responsibility is assumed by Harris 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 g r anted b y implication or otherwise under an y patent or patent rights of Harris or its subsidiaries.
Sales Office Headquarters
For general information regarding Harris Semiconductor and its products, call 1-800-4-HARRIS
NORTH AMERICA
Harris Semiconductor
P. O. Box 883, Mail Stop 53-210
Melbourne, FL 32902
TEL: 1-800-442-7747
(407) 729-4984
FAX: (407) 729-5321
EUROPE
Harris Semiconductor
Mercure Center
100, Rue de la Fusee
1130 Brussels, Belgium
TEL: (32) 2.724.2111
FAX: (32) 2.724.22.05
ASIA
Harris Semiconductor PTE Ltd.
No. 1 Tannery Road
Cencon 1, #09-01
Singapore 1334
TEL: (65) 748-4200
FAX: (65) 748-0400
SEMICONDUCTOR
HA-5147, HA-5147A
Small Outline Plastic Packages (SOIC)
INDEX
AREA E
D
N
123
-B-
0.25(0.010) C A
MBS
e
-A-
L
B
M
-C-
A1
A
SEATING PLANE
0.10(0.004)
h x 45o
C
H0.25(0.010) B
MM
α
NOTES:
1. Symbols are defined in the “MO Series Symbol List” in Section 2.2 of
Publication Number 95.
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.
M8.15 (JEDEC MS-012-AA ISSUE C)
8 LEAD NARROW BODY SMALL OUTLINE PLASTIC
PACKAGE
SYMBOL
INCHES MILLIMETERS
NOTESMIN MAX MIN MAX
A 0.0532 0.0688 1.35 1.75 -
A1 0.0040 0.0098 0.10 0.25 -
B 0.013 0.020 0.33 0.51 9
C 0.0075 0.0098 0.19 0.25 -
D 0.1890 0.1968 4.80 5.00 3
E 0.1497 0.1574 3.80 4.00 4
e 0.050 BSC 1.27 BSC -
H 0.2284 0.2440 5.80 6.20 -
h 0.0099 0.0196 0.25 0.50 5
L 0.016 0.050 0.40 1.27 6
N8 87
α
0
o
8
o
0
o
8
o
-
Rev. 0 12/93
