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Электронный компонент: HA1-5195-5

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1
HA-5190, HA-5195
150MHz, Fast Settling Operational
Amplifiers
HA-5190/5195 are operational amplifiers featuring a
combination of speed, precision, and bandwidth. Employing
monolithic bipolar construction coupled with Dielectric
Isolation, these devices are capable of delivering 200V/
s
slew rate with a settling time of 70ns (0.1%, 5V output step).
These truly differential amplifiers are designed to operate at
gains
5 without the need for external compensation. Other
outstanding HA-5190/5195 features are 150MHz gain
bandwidth product and 6.5MHz full power bandwidth. In
addition to these dynamic characteristics, these amplifiers
also have excellent input characteristics such as 3mV offset
voltage and 6.0nV/
Hz input voltage noise at 1kHz.
With 200V/
s slew rate and 70ns settling time, these devices
make ideal output amplifiers for accurate, high speed D/A
converters or the main components in high speed
sample/hold circuits. The 5190/5195 are also ideally suited
for a variety of pulse and wideband video amplifiers. Please
refer to Application Notes AN525 and AN526 for some of
these application designs.
At temperatures above 75
o
C a heat sink is required for the
HA-5190 (see Note 2 and Application Note AN556). For
military versions, please request the HA-5190/883 data sheet.
Features
Fast Settling Time (0.1%) . . . . . . . . . . . . . . . . . . . . . 70ns
Very High Slew Rate . . . . . . . . . . . . . . . . . . . . . . 200V/
s
Wide Gain-Bandwidth (A
V
5) . . . . . . . . . . . . . . . 150MHz
Full Power Bandwidth . . . . . . . . . . . . . . . . . . . . . . 6.5MHz
Low Offset Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . 3mV
Input Noise Voltage . . . . . . . . . . . . . . . . . . . . . . 6nV/
Hz
Bipolar D.I. Construction
Applications
Fast, Precise D/A Converters
High Speed Sample-Hold Circuits
Pulse and Video Amplifiers
Wideband Amplifiers
Pinouts
HA-5190/5195
(CERDIP)
TOP VIEW
HA-5195
(SOIC)
TOP VIEW
Ordering Information
PART NUMBER
TEMP.
RANGE (
o
C)
PACKAGE
PKG.
NO.
HA1-5190-2
-55 to 125
14 Ld CERDIP
F14.3
HA1-5195-5
0 to 75
14 Ld CERDIP
F14.3
HA9P5195-5
0 to 75
14 Ld SOIC
M14.15
14
13
12
11
10
9
8
NC
NC
NC
V+
OUT
NC
NC
NC
NC
NC
+IN
V-
NC
-IN
1
2
3
4
5
6
7
+
-
1
2
3
4
5
6
7
14
13
12
11
10
9
8
+
NC
NC
NC
NC
+IN
V-
NC
NC
NC
V+
OUT
NC
NC
-IN
-
Data Sheet
September 1998
File Number
2914.3
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
|
Copyright
Intersil Corporation 1999
2
Absolute Maximum Ratings
T
A
= 25
o
C
Thermal Information
Supply Voltage (V+ to V-). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35V
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6V
Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA (Peak)
Operating Conditions
Temperature Range
HA-5190-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55
o
C to 125
o
C
HA-5195-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0
o
C to 75
o
C
Thermal Resistance (Typical, Note 2)
JA
(
o
C/W)
JC
(
o
C/W)
CERDIP Package . . . . . . . . . . . . . . . . . . .
75
20
SOIC Package . . . . . . . . . . . . . . . . . . . . .
119
N/A
Maximum Junction Temperature (Hermetic Package, Note 1) . .175
o
C
Maximum Junction Temperature (Plastic Package, Note 1) . .150
o
C
Maximum Storage Temperature Range . . . . . . . . . . -65
o
C to 150
o
C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300
o
C
(SOIC Lead Tips Only)
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. Heat sinking may be required, especially at T
A
75
o
C.
2.
JA
is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications
V
SUPPLY
=
15V, Unless Otherwise Specified
PARAMETER
TEST
CONDITIONS
TEMP (
o
C)
HA-5190-2
HA-5195-5
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
INPUT CHARACTERISTICS
Offset Voltage
25
-
3
5
-
3
6
mV
Full
-
-
10
-
-
10
mV
Average Offset Voltage Drift
Full
-
20
-
-
20
-
V/
o
C
Bias Current
25
-
5
15
-
5
15
A
Full
-
-
20
-
-
20
A
Offset Current
25
-
1
4
-
1
4
A
Full
-
-
6
-
-
6
A
Input Resistance
25
-
10
-
-
10
-
k
Input Capacitance
25
-
1
-
-
1
-
pF
Common Mode Range
Full
5
-
-
5
-
-
V
Input Noise Current
f = 1kHz, R
G
= 0
25
-
5
-
-
5
-
pA/
Hz
Input Noise Voltage
f = 1kHz, R
G
= 0
25
-
6
-
-
6
-
nV/
Hz
TRANSFER CHARACTERISTICS
Large Signal Voltage Gain (Note 3)
25
15
30
-
10
30
-
kV/V
Full
5
-
-
5
-
-
kV/V
Common Mode Rejection Ratio
V
CM
=
5V
Full
74
95
-
74
95
-
dB
Minimum Stable Gain
25
5
-
-
5
-
-
V/V
Gain-Bandwidth-Product
V
OUT
= 90mV, A
V
= 10
25
-
150
-
150
-
-
MHz
OUTPUT CHARACTERISTICS
Output Voltage Swing (Note 3)
Full
5
8
-
5
8
-
V
Output Current (Note 3)
25
25
30
-
25
30
-
mA
Output Resistance
Open Loop
25
-
30
-
-
30
-
Full Power Bandwidth (Notes 3, 4)
25
5
6.5
-
5
6.5
-
MHz
TRANSIENT RESPONSE (Note 5)
Rise Time
25
-
13
18
-
13
18
ns
Overshoot
25
-
8
-
-
8
-
%
Slew Rate
25
160
200
-
160
200
-
V/
s
Settling Time (Note 5)
5V Step to 0.1%
25
70
-
-
70
-
-
ns
5V Step to 0.01%
25
-
100
-
-
100
-
ns
2.5V Step to 0.1%
25
-
50
-
-
50
-
ns
2.5V Step to 0.01%
25
-
80
-
-
80
-
ns
HA-5190, HA-5195
3
Schematic Diagram
POWER SUPPLY CHARACTERISTICS
Supply Current
Full
-
19
28
-
19
28
mA
Power Supply Rejection Ratio
V
S
=
10V to
20V
Full
70
90
-
70
90
-
dB
NOTES:
3. R
L
= 200
, C
L
< 10pF, V
OUT
=
5V.
4. Full power bandwidth guaranteed based on slew rate measurement using:
.
5. Refer to Test Circuits section of the data sheet.
Test Circuits and Waveforms
FIGURE 1. LARGE AND SMALL SIGNAL RESPONSE TEST CIRCUIT
Vertical Scale: V
IN
= 2.0V/Div., V
OUT
= 4.0/Div.
Horizontal Scale: 100ns/Div.
LARGE SIGNAL RESPONSE
Vertical Scale: V
IN
= 50mV/Div., V
OUT
= 100mV/Div.
Horizontal Scale: 100ns/Div
SMALL SIGNAL RESPONSE
FIGURE 2. SETTLING TIME TEST CIRCUIT
Electrical Specifications
V
SUPPLY
=
15V, Unless Otherwise Specified (Continued)
PARAMETER
TEST
CONDITIONS
TEMP (
o
C)
HA-5190-2
HA-5195-5
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
FPBW
Slew Rate
2
V
PEAK
-----------------------------
=
+
1.6k
OUT
400
200
IN
NOTES:
6. A
V
= 5.
7. C
L
< 10pF.
-
V
OUT
+5V
90%
10%
-5V
V
IN
+1V
-1V
V
OUT
V
IN
IN
OUT
+
0.001
F
0.001
F
1
F
V+
1
F
V-
400
1k
5k
2k
PROBE
MONITOR
SETTLE
POINT
NOTES:
8. A
V
= -5.
9. Load Capacitance should be less than 10pF.
10. It is recommended that resistors be carbon composition and that
feedback and summing network ratios be matched to 0.1%.
11. Settle Point (Summing Node) capacitance should be less than
10pF. For optimum settling time results, it is recommended that
the test circuit be constructed directly onto the device pins. A
Tektronix 568 Sampling Oscilloscope with S-3A sampling heads
is recommended as a settle point monitor.
-
HA-5190, HA-5195
4
Application Information
Power Supply Decoupling
Although not absolutely necessary, it is recommended that
all power supply lines be decoupled with 0.01
F ceramic
capacitors to ground. Decoupling capacitors should be
located as near to the amplifier terminals as possible.
Stability Considerations
HA-5190/5195 is stable at gains > 5. Gains < 5 are covered
below. Feedback resistors should be of carbon composition
located as near to the input terminals as possible.
Wiring Considerations
Video pulse circuits should be built on a ground plane.
Minimum point to point connections directly to the amplifier
terminals should be used. When ground planes cannot be
used, good single point grounding techniques should be
applied.
Output Short Circuit
HA-5190/5195 does not have output short circuit protection.
Short circuits to ground can be tolerated for approximately
10 seconds. Short circuits to either supply will result in
immediate destruction of the device.
Heavy Capacitive Loads
When driving heavy capacitive loads (>100pF) a small
resistor (100
) should be connected in series with the
output and inside the feedback loop.
Typical Applications
(Also see Application Notes AN525 and AN526)
NOTE:
Values were determined experimentally for optimum speed and settling time. R
F
and C
1
should be optimized for each
particular application to ensure best overall frequency response.
FIGURE 3. SUGGESTED COMPENSATION FOR NONINVERTING UNITY GAIN AMPLIFIER
IN
+
750
(NOTE)
R
F
11pF
C
1
OUT
200
(NOTE)
-
IN
+
1k
(NOTE)
OUT
200
1k
(NOTE)
-
R
F
OUTPUT
INPUT
Vertical Scale: 2V/Div.
Horizontal Scale: 100ns/Div
.
Vertical Scale: 2V/Div.
Horizontal Scale: 100ns/Div
OUTPUT
INPUT
HA-5190, HA-5195
5
FIGURE 4. SUGGESTED COMPENSATION FOR INVERTING UNITY GAIN AMPLIFIER
FIGURE 5. VIDEO PULSE AMPLIFIER/75
COAXIAL DRIVER
FIGURE 6. VIDEO PULSE AMPLIFIER COAXIAL LINE DRIVER
Typical Applications
(Also see Application Notes AN525 and AN526)
(Continued)
IN
+
OUT
1k
200
1k
-
OUTPUT
INPUT
Vertical Scale: 2V/Div.
Horizontal Scale: 50ns/Div
.
IN
+
400
1.6k
200
120
75
-
+
1
F
200
V+
V-
50
1k
5k
1
F
1
F
1
F
50
HA-5190
HA-5033
-
HA-5190, HA-5195
6
Typical Performance Curves
V
S
=
15V, T
A
= 25
o
C, Unless Otherwise Specified
FIGURE 7. INPUT OFFSET VOLTAGE AND BIAS CURRENT vs
TEMPERATURE
FIGURE 8. OPEN LOOP FREQUENCY RESPONSE
FIGURE 9. OUTPUT VOLTAGE SWING vs FREQUENCY
FIGURE 10. NORMALIZED AC PARAMETERS vs
TEMPERATURE
FIGURE 11. NORMALIZED AC PARAMETERS vs LOAD
CAPACITANCE
FIGURE 12. INPUT NOISE VOLTAGE AND NOISE CURRENT vs
FREQUENCY
TEMPERATURE (
o
C)
0
40
80
160
1.2
1.6
INPUT BIAS CURRENT (
A)
120
-40
-80
2.0
0.4
0.8
OFFSET VOLTAGE
0
0
2
4
5
OFFSET V
O
L
T
A
GE (mV)
BIAS CURRENT
1
3
FREQUENCY (Hz)
100K
80
OPEN LOOP V
O
L
T
A
GE GAIN (dB)
1M
40
10M
0
90
180
PHASE (DEGREES)
GAIN
PHASE
10K
1K
45
135
100M
100
-20
0
20
60
225
FREQUENCY (Hz)
100K
14
OUTPUT V
O
L
T
A
GE SWING (V
P-P
)
1M
6
10
100M
10K
1K
8
12
16
18
10M
4
TEMPERATURE (
o
C)
0
40
80
160
NORMALIZED P
ARAMETERS
120
-40
-80
SLEW RATE
1.0
BANDWIDTH
1.1
0.9
0.8
REFERRED T
O
V
ALUES A
T
25
o
C
1.2
0.7
LOAD CAPACITANCE (pF)
250
NORMALIZED V
ALUE REFERRED T
O
200
100
10
SLEW RATE
1.0
BANDWIDTH
1.1
0.9
0.8
LO
AD CAP
A
CIT
ANCE EQ
U
AL T
O
10pF
1.2
FREQUENCY (Hz)
100K
10
10K
1K
100
INPUT NOISE V
O
L
T
A
GE (nV/
Hz)
1
1000
10
100
INPUT NOISE VOLTAGE
100
1000
10
1
INPUT NOISE CURRENT (pA/
Hz)
INPUT NOISE CURRENT
1
HA-5190, HA-5195
7
FIGURE 13. OUTPUT VOLTAGE SWING vs LOAD RESISTANCE
FIGURE 14. SETTLING TIME FOR VARIOUS OUTPUT STEP
VOLTAGES
FIGURE 15. COMMON MODE REJECTION RATIO vs
FREQUENCY
FIGURE 16. POWER SUPPLY REJECTION RATIO vs
FREQUENCY
FIGURE 17. POWER SUPPLY CURRENT vs TEMPERATURE
Typical Performance Curves
V
S
=
15V, T
A
= 25
o
C, Unless Otherwise Specified (Continued)
LOAD RESISTANCE (
)
200
400
600
1.2K
OUTPUT V
O
L
T
A
GE SWING (V)
1K
6
10
12
8
4
2
800
0
SETTLING TIME (ns)
10
40
60
OUTPUT V
O
L
T
A
GE STEP (V)
50
5mV
-5
0
5
2.5
30
20
0
0.5mV
-2.5
5mV
0.5mV
70
80
90
100
110
FREQUENCY (Hz)
1M
10K
1K
100
80
COMMON MODE REJECTION RA
TIO (dB)
0
60
100
20
40
100K
120
FREQUENCY (Hz)
1M
10K
1K
100
80
PO
WER SUPPL
Y REJECTION RA
TIO (dB)
0
60
120
20
40
100K
NEGATIVE
SUPPLY
POSITIVE
SUPPLY
100
TEMPERATURE (
o
C)
80
16
PO
WER SUPPL
Y CURRENT (mA)
120
0
8
160
0
-80
4
12
V
SUPPLY
=
15V
V
SUPPLY
=
10V
40
-40
24
20
HA-5190, HA-5195
8
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.
For information regarding Intersil Corporation and its products, see web site www.intersil.com
Sales Office Headquarters
NORTH AMERICA
Intersil Corporation
P. O. Box 883, Mail Stop 53-204
Melbourne, FL 32902
TEL: (321) 724-7000
FAX: (321) 724-7240
EUROPE
Intersil SA
Mercure Center
100, Rue de la Fusee
1130 Brussels, Belgium
TEL: (32) 2.724.2111
FAX: (32) 2.724.22.05
ASIA
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
Die Characteristics
DIE DIMENSIONS:
54 mils x 88 mils x 19 mils
1360
m x 2240
m x 483
m
METALLIZATION:
Type: Al, 1% Cu
Thickness: 16k
2k
PASSIVATION:
Type: Nitride (Si
3
N
4
) over Silox (SiO
2
, 5% Phos.)
Silox Thickness: 12k
2k
Nitride Thickness: 3.5k
1.5k
SUBSTRATE POTENTIAL (Powered Up):
V-
TRANSISTOR COUNT:
49
PROCESS:
Bipolar Dielectric Isolation
Metallization Mask Layout
HA-5190
-IN
V+
OUTPUT
V-
+IN
HA-5190, HA-5195