INTERSIL HA

HA-5134
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2926.4
4MHz, Precision, Quad Operational
Amplifier
Features
The HA-5134 is a precision quad operational amplifier that is
pin compatible with the OP-400, LT1014, OP11, RM4156,
and LM148 as well as the HA-4741. Each amplifier features
guaranteed maximum values for offset voltage of 200µV,
offset voltage drift of 2µV/oC, and offset current of 75nA over
the full temperature range while CMRR/PSRR is guaranteed
greater than 94dB and AVOL is guaranteed above 500kV/V
over the full temperature range.
• Low Offset Voltage Drift . . . . . . . . . . . . . . . 2µV/oC (Max)
• Low Offset Voltage . . . . . . . . . . . . . . . . . . . . .200µV (Max)
Precision performance of the HA-5134 is enhanced by a
noise voltage density of 7nV/√Hz at 1kHz, noise current
density of 1pA/√Hz at 1kHz and channel separation of
120dB. Each unity-gain stable quad amplifier is fabricated
using the dielectric isolation process to assure performance
in the most demanding applications.
The HA-5134 is ideal for compact circuits such as
instrumentation amplifiers, state-variable filters, and lowlevel transducer amplifiers. Other applications include
precision data acquisition, precision integrators, and
accurate threshold detectors in designs where board space
is a limitation.
• High Channel Separation . . . . . . . . . . . . . . . . . . . . 120dB
• Low Noise . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7nV/√Hz
• Unity Gain Bandwidth. . . . . . . . . . . . . . . . . . . . . . . . 4MHz
• High CMRR/PSRR . . . . . . . . . . . . . . . . . . . . . 120dB (Typ)
Applications
• Instrumentation Amplifiers
• State-Variable Filters
• Precision Integrators
• Threshold Detectors
• Precision Data Acquisition Systems
• Low-Level Transducer Amplifiers
Pinout
HA-5134
(CERDIP)
TOP VIEW
For military grade product, refer to the HA-5134/883 data sheet.
Part Number Information
rpoion,
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File Number
PART NUMBER
HA1-5134-5
TEMP.
RANGE ( oC)
0 to 75
PACKAGE
14 Ld CERDIP
PKG.
NO.
F14.3
OUT 1
1
-IN 1
2
14 OUT 4
+
1
4
-
13 -IN 4
+
+IN 1
3
12 +IN 4
V+
4
11 V-
+IN 2
5
+
-IN 2
6
OUT 2
7
2
3
+
-
10 +IN 3
9
-IN 3
8
OUT 3
wer
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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 Americas Inc. | Copyright © Intersil Americas Inc. 2001
HA-5134
Absolute Maximum Ratings
Thermal Information
Voltage Between V+ and V- Terminals. . . . . . . . . . . . . . . . . . . . 40V
Differential Input Voltage (Note 2) . . . . . . . . . . . . . . . . . . . . . . . . 6V
Output Current . . . . . . . . . . . . . . . . . . . . Full Short Circuit Protection
Thermal Resistance (Typical, Note 1)
θJA ( oC/W) θJC (oC/W)
CERDIP Package. . . . . . . . . . . . . . . . .
80
30
Maximum Junction Temperature (Note 3) . . . . . . . . . . . . . . . . 175oC
Maximum Storage Temperature Range . . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300oC
Operating Conditions
Temperature Range
HA-5134-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to 75oC
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. θJA is measured with the component mounted on an evaluation PC board in free air.
2. For differential input voltages greater than 6V, the input current must be limited to 25mA to protect the back-to-back input diodes.
3. Maximum power dissipation, including output load, must be designed to maintain the maximum junction temperature below 175oC.
VSUPPLY = ±15V, R L = 2kΩ, C L = 50pF, RS ≤ 100Ω , Unless Otherwise Specified
Electrical Specifications
HA-5134-5
TEMP
(oC)
MIN
TYP
MAX
UNITS
25
-
50
200
µV
Full
-
75
350
µV
Average Offset Voltage Drift
Full
-
0.3
2
µV/oC
Bias Current
25
-
±10
±50
nA
Full
-
±20
±75
nA
25
-
10
50
nA
Full
-
15
75
nA
Average Offset Current Drift
Full
-
0.05
-
nA/oC
Common Mode Range
Full
±10
-
-
V
Differential Input Resistance
25
-
30
-
MΩ
PARAMETER
TEST CONDITIONS
INPUT CHARACTERISTICS
Offset Voltage
Offset Current
Input Noise Voltage
0.1Hz to 10Hz
25
-
0.2
-
µVP-P
Input Noise Voltage Density
f = 10Hz
25
-
10
-
nV/√Hz
f = 100Hz
-
7.5
-
nV/√Hz
f = 1kHz
-
7
-
nV/√Hz
-
3
-
pA/√Hz
f = 100Hz
-
1.5
-
pA/√Hz
f = 1kHz
-
1
-
pA/√Hz
25
800
1200
-
kV/V
Full
500
750
-
kV/V
25
100
120
-
dB
Full
94
115
-
dB
Minimum Stable Gain
25
1
-
-
V/V
Unity-Gain Bandwidth
25
-
4
-
MHz
Output Voltage Swing
Full
12
13.5
-
V
Output Current
25
-
20
-
mA
Input Noise Current Density
f = 10Hz
25
TRANSFER CHARACTERISTICS
VOUT = ±10V
Large Signal Voltage Gain
VCM = ±10V
Common Mode Rejection Ratio
OUTPUT CHARACTERISTICS
2
HA-5134
VSUPPLY = ±15V, R L = 2kΩ, C L = 50pF, RS ≤ 100Ω , Unless Otherwise Specified (Continued)
Electrical Specifications
HA-5134-5
TEMP
(oC)
MIN
TYP
MAX
UNITS
25
12
16
-
kHz
VOUT = ±10V
25
120
136
-
dB
Rise Time
AV = +1, VOUT = 200mV
25
-
200
400
ns
Slew Rate
AV = +1
25
0.75
1.0
-
V/µs
Overshoot
AV = +1
25
-
20
40
%
25
-
13
-
µs
PARAMETER
TEST CONDITIONS
Full Power Bandwidth (Note 4)
Channel Separation (Note 7)
TRANSIENT RESPONSE (Note 5)
Settling Time (Note 6)
POWER SUPPLY CHARACTERISTICS
Supply Current
All Amps
Full
-
6.5
8
mA
Power Supply Rejection Ratio
VS = ±5V to ±18V
25
100
120
-
dB
Full
94
115
-
dB
NOTES:
Slew Rate
4. Full power bandwidth guaranteed based on slew rate measurement using: FPBW = ------------------------------- ; V PEAK = 10V .
2π V PEAK
5. Refer to Test Circuits section of the data sheet.
6. Specified to 0.01% of a 10V step, AV = -1.
7. Guaranteed but not tested.
Test Circuits and Waveforms
IN
+
OUT
-
2kΩ
50pF
FIGURE 1. SLEW RATE AND TRANSIENT RESPONSE TEST CIRCUIT
Vertical: 50mV/Div., Horizontal: 200ns/Div.
TA = 25oC, VS = ±15V, AV = +1, RL = 2kΩ , C L = 50pF
Vertical: 2V/Div., Horizontal: 2µs/Div.
TA = 25oC, VS = ±15V, AV = +1, RL = 2kΩ , C L = 50pF
SMALL SIGNAL RESPONSE
LARGE SIGNAL RESPONSE
3
HA-5134
Test Circuits and Waveforms
(Continued)
+15V
2N4416
5kΩ
TO
OSCILLOSCOPE
5kΩ
2kΩ
+15V
+
VOUT
A.U.T.
-
VIN
50pF
2kΩ
-15V
2kΩ
NOTES:
8. AV = -1.
TA = 25oC, VS = ±15V, AV = 1000
en = 0.167µVP-P
0.05µV/Div., 1s/Div.
9. Feedback and summing resistors should be 0.1% matched.
10. Clipping diodes are optional. HP5082-2810 recommended.
FIGURE 2. SETTLING TIME CIRCUIT
Schematic Diagram
PEAK-TO-PEAK NOISE 0.1Hz TO 10Hz
(Each Amplifier)
V+
QP3
R1
QP11
QP12
QP1
QP4
QN5
-IN
+IN
D1
QP5
D2
QP2
QN23
QP6
QN24
QP7
QN6
QN9
QN7
QP9
R6
QP8
QN25
R7
QN8
QP13
QN21
OUT
R8
QP10
QN26
QN22
QN19
QN16
QN1
QN3
QP14
R5
QN10
QN12
C2
QN14
QN13
QN2
C1
QN20
QN15
QN17
QN18
QN4 QN11
R2
R3
R4
V-
4
HA-5134
Application Information
materials, thorough cleaning of insulating surfaces and
implementation of moisture barriers when required is
suggested.
Power Supply Decoupling
Although not absolutely necessary, it is recommended that
all power supply lines be decoupled with 0.01µF ceramic
capacitors to ground. Decoupling capacitors should be
located as near to the amplifier terminals as possible.
Considerations For Prototyping
The following list of recommendations are suggested for
prototyping.
1. Resolving low level signals requires minimizing leakage
currents caused by external circuitry. Use of quality insulating
2. Error voltages generated by thermocouples formed between
dissimilar metals in the presence of temperature gradients
should be minimized. Isolation of low level circuitry from heat
generating components is recommended.
3. Shielded cable input leads, guard rings and shield drivers are
recommended for the most critical applications.
Typical Applications
+
VO
-
1nF
10kΩ
TA = 25oC, VS = ±15V, AV = 1, RL = 10kΩ
20mV/Div., 1µs/Div.
VOUT = ±10V, RLOAD = 50Ω CLOAD = 0.01µF, AV = 3, VS = ±15V
Top: Input, 2V/Div., 20µs/Div. Bottom: Output, 5V/Div, 20µs/Div.
FIGURE 3. SMALL SIGNAL TRANSIENT RESPONSE
(CLOAD = 1nF)
1/ HA-5134
4
R2
+
R
TRANSIENT RESPONSE OF APPLICATION CIRCUIT #1
R1
NOTES:
2R  R 2
– AV =  1 + --------  ------- .

R  R 
+15V
11.
(NOTE 12)
12. 10Ω - 100Ω recommended for short circuit limiting.
G
RG
1/ HA-5134
4
+
HA5002
R
R1
R2
(NOTE 12) 50Ω
0.01µF
1
13. When driving heavy loads the HA-5002 may
contribute to thermal errors. Proper thermal shielding
is recommended.
-15V
+
1/ HA-5134
4
FIGURE 4. APPLICATION CIRCUIT #1: INSTRUMENTATION AMPLIFIER WITH POWER OUTPUT
5
HA-5134
Typical Applications
-
VIN
(Continued)
R
8R
R
4R
R
2R
R
R
+
HI-509
-
VOUT
1/ HA-5134
4
1A 2A 3A 4A
R
R
R
2R
R
4R
R
8R
G0
AV
0
0
-1
0
1
-2
1
0
-4
1
1
-8
High AVOL of HA-5134 reduces gain error.
Gain Error ≅ 0.004% at AV = 8.
-
G1
G0
1/ HA-5134
4
VIN
1B 2B 3B 4B
+
1/ HA-5134
4
G1
+
-
+
1/ HA-5134
4
VREF
FIGURE 5. APPLICATION CIRCUIT #2: PROGRAMMABLE GAIN AMPLIFIER
+15V
VIN
(BOTTOM TRACE)
1/ HA-5134
4
+
OUTPUT
(TOP TRACE)
-
PULSE
GEN.
50Ω
-15V
Horizontal: 50µs/Div.
VIN = ±25mV, VOUT = ±14V
NOTE: If differential input voltages greater than 6V are present, input
current must be limited to less than 25mA.
FIGURE 6. APPLICATION CIRCUIT #3: PRECISION COMPARATOR
Typical Performance Curves
2
60
TA = 25oC, VS = ±15V
50
1
OFFSET VOLTAGE (µV)
OFFSET CHANGE (µV)
40
0
-1
-2
-3
-4
30
20
10
0
-10
-20
-30
-40
-5
-50
-6
0
2
4
6
TIME (MINUTES)
FIGURE 7. VIO WARM-UP DRIFT
6
8
10
-60
-60
-40
-20
0
20
40
60
80
100
120
TEMPERATURE (oC)
FIGURE 8. INPUT OFFSET VOLTAGE vs TEMPERATURE
HA-5134
Typical Performance Curves
2
(Continued)
ACL = +1, VS = ±15V
1
CHANNEL SEPARATION (dB)
-1
-2
-3
-4
-5
-6
-60
-40
-20
0
20
40
60
80
100
40
80
120
160
10
120
100
1K
TEMPERATURE (oC)
FIGURE 9. OFFSET CURRENT vs TEMPERATURE
REJECTION RATIO (dB)
127
126
125
+PSRR
-PSRR
123
CMRR
121
120
-60
10
10
5
5
NOISE VOLTAGE DENSITY (nV/√Hz)
VS = ±5V TO ±20V, VCM = ±10V
122
100K
FIGURE 10. CHANNEL SEPARATION vs FREQUENCY
128
124
10K
FREQUENCY (Hz)
0
-40
0
-20
20
40
60
80
100
1
120
0
400
200
TEMPERATURE (oC)
NOISE CURRENT DENSITY (pA/√Hz)
OFFSET CURRENT (nA)
0
0
FREQUENCY (Hz)
FIGURE 11. REJECTION RATIOS vs TEMPERATURE
FIGURE 12. NOISE DENSITY vs FREQUENCY
0
0
PSRR (dB)
CMRR (dB)
20
20
40
40
-PSRR
+PSRR
60
60
80
80
100
1K
10K
100K
FREQUENCY (Hz)
FIGURE 13. CMRR vs FREQUENCY
7
1M
100
1K
10K
100K
FREQUENCY (Hz)
FIGURE 14. PSRR vs FREQUENCY
1M
HA-5134
(Continued)
3
AV = 1000
60
-3
-55oC
-55oC
90
125 oC
180
10K
1M
100K
20
GAIN
0
0
PHASE (DEGREES)
125oC
0
40
AV = 100
PHASE
100
10M
1K
10K
10M
1M
FIGURE 16. CLOSED LOOP GAIN/PHASE vs FREQUENCY
5.20
RLOAD = 2K, AV = 1000, VIN = ±2V
5.10
14.4
+VOUT
SUPPLY CURRENT (mA)
VOUT MAXIMUM (V)
100K
FREQUENCY (Hz)
FIGURE 15. CLOSED LOOP FREQUENCY RESPONSE
14.5
180
TA = 25oC, VS = ±15V
FREQUENCY (Hz)
90
PHASE (DEGREES)
0
GAIN (dB)
GAIN (dB)
Typical Performance Curves
14.3
14.2
14.1
-VOUT
VS = ±15V
5.00
4.90
4.80
4.70
4.60
4.50
14.0
4.40
-40
-20
0
20
40
60
100
80
4.30
-60
120
-40
-20
TEMPERATURE (oC)
120
38
100
GAIN (dB)
36
OVERSHOOT (%)
40
60
80
100
120
FIGURE 18. SUPPLY CURRENT vs TEMPERATURE
40
FALLING EDGE
32
RISING EDGE
30
20
TEMPERATURE (oC)
FIGURE 17. MAXIMUM OUTPUT VOLTAGE vs TEMPERATURE
34
0
28
80
60
40
GAIN
0
20
26
45
0
24
PHASE
90
22
20
TA = 25oC, VS = ±15V
135
18
AV = 1, VOUT = 200mV
180
16
14
1
1.2
1.4
1.6
1.8
LOAD CAPACITANCE (nF)
FIGURE 19. OVERSHOOT vs CLOAD
8
2
10
100
1K
10K
100K
1M
10M
PHASE SHIFT (DEGREES)
13.9
-60
100M
FREQUENCY (Hz)
FIGURE 20. OPEN LOOP GAIN AND PHASE vs FREQUENCY
HA-5134
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