Intersil Corporation HA-5190 Datasheet

HA-5190, HA-5195

Data Sheet September 1998 File Number 2914.3

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/µs
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/√

With 200V/µs slewrateand 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
HA-5190 (see Note 2 and Application Note AN556). For
military versions, please request the HA-5190/883 data sheet.

Hz input voltage noise at 1kHz.

o

C a heat sink is required for the

Features

• Fast Settling Time (0.1%). . . . . . . . . . . . . . . . . . . . . 70ns

• Very High Slew Rate . . . . . . . . . . . . . . . . . . . . . . 200V/µs

• Wide Gain-Bandwidth (A

≥ 5). . . . . . . . . . . . . . . 150MHz

V

• 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

Ordering Information

TEMP.

PART NUMBER

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

RANGE (oC) PACKAGE

PKG.

NO.

Pinouts

NC

NC

NC

-IN

+IN

V-

NC

HA-5190/5195

(CERDIP)

TOP VIEW

1

2

3

4

-

+

5
6

7

HA-5195

(SOIC)

TOP VIEW

14

NC

13

NC

12

NC

11

V+

10

OUT

9

NC

8

NC

1

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 321-724-7143

+IN

NC

NC

NC

NC

NC

1

2

3

4

5

6

7

V-

+

| Copyright © Intersil Corporation 1999

14

-IN

13

NC

12

NC

-

11

NC

NC

10

9

V+
OUT

8

HA-5190, HA-5195

Absolute Maximum Ratings T

Supply Voltage (V+ to V-). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35V

Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6V

Output Current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA (Peak)

Operating Conditions

Temperature Range

HA-5190-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC

HA-5195-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 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. Heat sinking may be required, especially at TA≥ 75oC.

2. θJA is measured with the component mounted on an evaluation PC board in free air.

Electrical Specifications V

PARAMETER

INPUT CHARACTERISTICS

Offset Voltage 25 - 3 5 - 3 6 mV

Average Offset Voltage Drift Full - 20 - - 20 - µV/oC
Bias Current 25 - 5 15 - 5 15 µA

Offset Current 25 - 1 4 - 1 4 µA

Input Resistance 25 - 10 - - 10 - kΩ
Input Capacitance 25 - 1 - - 1 - pF
Common Mode Range Full ±5- -±5- - V
Input Noise Current f = 1kHz, RG = 0Ω 25 - 5 - - 5 - pA/√Hz
Input Noise Voltage f = 1kHz, RG = 0Ω 25 - 6 - - 6 - nV/√Hz

TRANSFER CHARACTERISTICS

Large Signal Voltage Gain (Note 3) 25 15 30 - 10 30 - kV/V

Common Mode Rejection Ratio ∆VCM = ±5V Full 74 95 - 74 95 - dB
Minimum Stable Gain 25 5 - - 5 - - V/V
Gain-Bandwidth-Product V

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 - Ω
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/µs
Settling Time (Note 5) 5V Step to 0.1% 25 70 - - 70 - - ns

=25oC Thermal Information

A

Thermal Resistance (Typical, Note 2) θJA (oC/W) θJC (oC/W)

CERDIP Package. . . . . . . . . . . . . . . . . . . 75 20

SOIC Package . . . . . . . . . . . . . . . . . . . . . 119 N/A

Maximum Junction Temperature (Hermetic P ac kage ,Note 1) . .175oC
Maximum Junction Temperature (Plastic Package, Note 1) . .150oC

Maximum Storage Temperature Range. . . . . . . . . . -65oC to 150oC

Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300oC

(SOIC Lead Tips Only)

= ±15V, Unless Otherwise Specified

SUPPLY

TEST

CONDITIONS TEMP (

= 90mV, AV = 10 25 - 150 - 150 - - MHz

OUT

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

o

C)

Full - - 10 - - 10 mV

Full - - 20 - - 20 µA

Full - - 6 - - 6 µA

Full 5 - - 5 - - kV/V

HA-5190-2 HA-5195-5

UNITSMIN TYP MAX MIN TYP MAX

2

HA-5190, HA-5195

Electrical Specifications V

PARAMETER

= ±15V, Unless Otherwise Specified (Continued)

SUPPLY

TEST

CONDITIONS TEMP (oC)

HA-5190-2 HA-5195-5

UNITSMIN TYP MAX MIN TYP MAX

POWER SUPPLY CHARACTERISTICS

Supply Current Full - 19 28 - 19 28 mA
Power Supply Rejection Ratio ∆VS = ±10V to ±20V Full 70 90 - 70 90 - dB

NOTES:

3. RL = 200Ω, CL < 10pF, V

4. Full power bandwidth guaranteed based on slew rate measurement using: .

5. Refer to Test Circuits section of the data sheet.

OUT

= ±5V.

FPBW

Slew Rate

---------------------------- -=

2πV

PEAK

Test Circuits and Waveforms

IN

+

-

1.6kΩ

400Ω

FIGURE 1. LARGE AND SMALL SIGNAL RESPONSE TEST CIRCUIT

200Ω

OUT

NOTES:

6. AV = 5.

7. CL < 10pF.

V

-5V

V

-1V

SETTLE

+5V

OUT

IN

90%

10%

+1V

Vertical Scale: VIN = 2.0V/Div., V

Horizontal Scale: 100ns/Div.

LARGE SIGNAL RESPONSE

IN

POINT

400Ω

1kΩ

5kΩ

V

OUT

V

IN

OUT

= 4.0/Div.

Vertical Scale: VIN = 50mV/Div., V

= 100mV/Div.

OUT

Horizontal Scale: 100ns/Div

SMALL SIGNAL RESPONSE

0.001µF

V+

NOTES:

8. AV = -5.

1µF

-

+

0.001µF

OUT

PROBE
MONITOR

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

V-

1µF

2kΩ

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.

FIGURE 2. SETTLING TIME TEST CIRCUIT

Schematic Diagram

3

Application Information

HA-5190, HA-5195

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.

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 (100Ω) should be connected in series with the
output and inside the feedback loop.

Typical Applications (Also see Application Notes AN525 and AN526)

IN

11pF

(NOTE)

+

C

1

-

R

750Ω (NOTE)

F

OUT

200Ω

IN

1kΩ (NOTE)

+

-

R

F

1kΩ (NOTE)

OUT

200Ω

OUTPUT

INPUT

Vertical Scale: 2V/Div.

Horizontal Scale: 100ns/Div.

NOTE: Values were determined experimentally for optimum speed and settling time. RF and C1 should be optimized for each

particular application to ensure best overall frequency response.

FIGURE 3. SUGGESTED COMPENSATION FOR NONINVERTING UNITY GAIN AMPLIFIER

OUTPUT

INPUT

Vertical Scale: 2V/Div.

Horizontal Scale: 100ns/Div

4

HA-5190, HA-5195

Typical Applications (Also see Application Notes AN525 and AN526) (Continued)

1kΩ

1kΩ

IN

-

+

OUT

200Ω

OUTPUT

INPUT

Vertical Scale: 2V/Div.

Horizontal Scale: 50ns/Div.

FIGURE 4. SUGGESTED COMPENSATION FOR INVERTING UNITY GAIN AMPLIFIER

V+

+

IN

-

200Ω

1.6kΩ

400Ω

120Ω

75Ω

50Ω

1µF1µF

+

HA-5190

-

1µF

200Ω

V-

HA-5033

1µF

50Ω

5kΩ

1kΩ

FIGURE 5. VIDEO PULSE AMPLIFIER/75Ω COAXIAL DRIVER FIGURE 6. VIDEO PULSE AMPLIFIER COAXIAL LINE DRIVER

5

HA-5190, HA-5195

Typical Performance Curves V

5

4

3

2

OFFSET VOLTAGE

1

INPUT BIAS CURRENT (µA)

0

0 40 80 160

TEMPERATURE (oC)

BIAS CURRENT

= ±15V, TA = 25oC, Unless Otherwise Specified

S

2.0

1.6

1.2

0.8

0.4

120-40-80

0

FIGURE 7. INPUT OFFSET VOLTAGE AND BIAS CURRENT vs

TEMPERATURE

18

)

16

P-P

14

12

10

8

6

OUTPUT VOLTAGE SWING (V

OFFSET VOLTAGE (mV)

100

80

60

PHASE

20

0

OPEN LOOP VOLTAGE GAIN (dB)

-20
10K1K

GAIN

100K

1M4010M

FREQUENCY (Hz)

100M

FIGURE 8. OPEN LOOP FREQUENCY RESPONSE

1.2

C

1.1

o

1.0

0.9

0.8

NORMALIZED PARAMETERS

0.7

REFERRED TO VALUES AT 25

BANDWIDTH

SLEW RATE

0

45

90

135

PHASE (DEGREES)

180

225

4

100K

FREQUENCY (Hz)

1M

10M

100M10K1K

0 40 80 160

TEMPERATURE (oC)

FIGURE 9. OUTPUT VOLTAGE SWING vs FREQUENCY FIGURE 10. NORMALIZED AC PARAMETERS vs

TEMPERATURE

1.2

1.1

BANDWIDTH

1.0
SLEW RATE

0.9

NORMALIZED VALUE REFERRED TO

LOAD CAPACITANCE EQUAL TO 10pF

0.8

LOAD CAPACITANCE (pF)

20010010

FIGURE 11. NORMALIZED AC PARAMETERS vs LOAD

CAPACITANCE

250

1000

100

INPUT NOISE CURRENT

10

INPUT NOISE VOLTAGE

INPUT NOISE VOLTAGE (nV/√Hz)

1

1

FREQUENCY (Hz)

FIGURE 12. INPUT NOISE VOLTAGE AND NOISE CURRENT vs

FREQUENCY

120-40-80

1000

100

10

INPUT NOISE CURRENT (pA/√Hz)

1

100K10 10K1K100

6

HA-5190, HA-5195

Typical Performance Curves V

12

10

8

6

4

OUTPUT VOLTAGE SWING (V)

2

200 400 600 1.2K

LOAD RESISTANCE (Ω)

= ±15V, TA = 25oC, Unless Otherwise Specified (Continued)

S

5

2.5

0

-2.5

-5

OUTPUT VOLTAGE STEP (V)

8000

1K

10 40 60

5mV

5mV 0.5mV

30200

50

SETTLING TIME (ns)

0.5mV

70 80 90 100 110

FIGURE 13. OUTPUT VOLTAGE SWING vs LOAD RESISTANCE FIGURE 14. SETTLING TIME FOR VARIOUS OUTPUT STEP

VOLTAGES

120

100

80

120

100

POSITIVE
SUPPLY

80

60

40

20

COMMON MODE REJECTION RATIO (dB)

0

FREQUENCY (Hz)

100K

FIGURE 15. COMMON MODE REJECTION RATIO vs

FREQUENCY

24

20

16

12

8

4

POWER SUPPLY CURRENT (mA)

V

SUPPLY

V

SUPPLY

1M10K1K100

= ±15V
= ±10V

60

NEGATIVE

40

20

POWER SUPPLY REJECTION RATIO (dB)

0

SUPPLY

100K

FREQUENCY (Hz)

FIGURE 16. POWER SUPPLY REJECTION RA TIO vs

FREQUENCY

1M10K1K100

0

0-80

TEMPERATURE (oC)

40-40

80

FIGURE 17. POWER SUPPLY CURRENT vs TEMPERATURE

7

120

160

Die Characteristics

DIE DIMENSIONS:

HA-5190, HA-5195

SUBSTRATE POTENTIAL (Powered Up):

54 mils x 88 mils x 19 mils
1360µm x 2240µm x 483µm

METALLIZATION:

Type: Al, 1% Cu
Thickness: 16k

Å ±2kÅ

PASSIVATION:

Type: Nitride (Si3N4) over Silox (SiO2, 5% Phos.)
Silox Thickness: 12k

Å ±2kÅ

Nitride Thickness: 3.5kÅ ±1.5kÅ

Metallization Mask Layout

-IN V+

V-

TRANSISTOR COUNT:

49

PROCESS:

Bipolar Dielectric Isolation

HA-5190

OUTPUT

V-+IN

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 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
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