Datasheet HA-4741 Datasheet (intersil)

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®

HA-4741

Data Sheet July 2004 FN2922.5

Quad, 3.5MHz, Operational Amplifier

HA-4741, which contains four amplifiers on a monolithic
chip, provides a new measure of performance for general
purpose operational amplifiers. Each amplifier in the
HA-4741 has operating specifications that equal or exceed
those of the 741-type amplifier in all categories of
performance.

HA-4741 is well suited to applications requiring accurate
sign

al processing by virtue of its low values of input offset
voltage (0.5mV), input bias current (60nA) and input voltage
noise (9nV/√

Hz at 1kHz). 3.5MHz bandwidth, coupled with
high open-loop gain, allow the HA-4741 to be used in
designs requiring amplification of wide band signals, such as
audio amplifiers. Audio application is further enhanced by
the HA-4741’s negligible output crossover distortion.

These excellent dynamic characteristics also make the
HA-474

1 ideal for a wide range of active filter designs.
Performance integrity of multi-channel designs is assured by
a high level of amplifier-to-amplifier isolation (69dB at
10kHz).

A wide range of supply voltages (±2V to

±20V) can be used
to power the HA-4741, making it compatible with almost any
system including battery-powered equipment.

HA-4741/883 product and data shee

ts available upon

request.

Ordering Information

PART

MBER

NU

HA1-4741-2 -55 to 125 14 Ld CERDIP F14.3
HA3-4741-5 0 to 75 14 Ld PDIP E14.3

TEMP.

RANGE (°C) PACKAGE PKG. DWG. #

Features

• Slew Rate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.6V/µs

• Bandwidth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5MHz

• Input Voltage Noise . . . . . . . . . . . . . . . . . . . . . . 9nV/√Hz

• Input Offset Voltage . . . . . . . . . . . . . . . . . . . . . . . . 0.5mV

• Input Bias Current . . . . . . . . . . . . . . . . . . . . . . . . . . 60nA

• Supply Range. . . . . . . . . . . . . . . . . . . . . . . . ±2V to ±20V

• No Crossover Distortion

• Standard Quad Pinout

Applications

• Universal Active Filters

• D3 Communications Filters

• Audio Amplifiers

• Battery-Powered Equipment

Pinout

HA-4741 (PDIP, CERDIP)

TOP VIEW

OUT1

-IN1

+IN1

V+

+IN2

-IN2

OUT2

1

1 4

2

-

+

3
4
5

+

-

6

2 3

7

14

OUT4

13

-IN4

-

+

12

+IN4

11

V-

10

+IN3

+

-

9

-IN3

8

OUT3

1

Copyright Harris Corporation 1990, 1993, 1996, 1998. Copyright Intersil Americas Inc. 2003, 2004. All Rights Reserved.

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 registered trademark of Intersil Americas Inc.

All other trademarks mentioned are the property of their respective owners.

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HA-4741

Absolute Maximum Ratings Thermal Information

TA = 25°C Unless Otherwise Stated

Supply Voltage Between V+ and V- Terminals . . . . . . . . . . . . . 40V

Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30V

Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V

Output Short Circuit Duration (Note 3). . . . . . . . . . . . . . . . Indefinite

SUPPLY

Operating Conditions

Temperature Range:

HA-4741-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55°C to 125°C

HA-4741-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 75°C

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. Maximum power dissipation, including output load, must be designed to
and below 150°C for the plastic packages.

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

2. θ

JA

3. One amplifier may be shorted to ground indefinitely.

Thermal Resistance (Typical, Note 2) θ

CERDIP Package. . . . . . . . . . . . . . . . . 90 35

PDIP Package . . . . . . . . . . . . . . . . . . . 107 N/A

Maximum Junction Temperature (Ceramic Package, Note 1) . . . . 175°C

Maximum Junction Temperature (Plastic Packages, Note 1) . . . . .150°C

Maximum Storage Temperature Range . . . . . . . . . -65°C to 150°C

Maximum Lead Temperature (Soldering 10s). . . . . . . . . . . . 300°C

(Lead Tips Only)

maintain junction temperature below 175°C for the ceramic package,

(°C/W) θJC (°C/W)

JA

Electrical Specifications V

PARAMETER

INPUT CHARACTERISTICS

Offset Voltage 25 - 0.5 3 - 1 5 mV

Average Offset Voltage Drift Full - 5 - - 5 - µV/°C
Bias Current 25 - 60 200 - 60 300 nA

Offset Current 25 - 15 30 - 30 50 nA

Common Mode Range Full ±12 - - ±12 - - V
Differential Input Resistance 25 - 0.5 - - 0.5 - MΩ
Input Voltage Noise f = 1kHz 25 - 9 - - 9 - nV/√

TRANSFER CHARACTERISTICS

Large Signal Voltage Gain V

Common Mode Rejection Ratio 25 80 95 - 80 95 - dB

Channel Separation (Note 4) 25 66 69 - 66 69 - dB
Small Signal Bandwidth 25 2.5 3.5 - 2.5 3.5 - MHz

OUTPUT CHARACTERISTICS

Output Voltage Swing R
Output Voltage Swing R
Full Power Bandwidth (Notes 5, 6) 25 - 25 - - 25 - kHz
Output Current V
Output Resistance 25 - 300 - - 300 - Ω

= ±15V, Unless Otherwise Specified

SUPPLY

TEST

C

ONDITIONS

= ±10V,

OUT

R

= 2kΩ

L

= 10kΩ Full ±12 ±13.7 - ±12 ±13.7 - V

L

= 2kΩ Full ±10 ±12.5 - ±10 ±12.5 - V

L

= ±10V Full ±5 ±15 - ±5 ±15 - mA

OUT

TEMP.

(°C)

Full - 4 5 - 4 6.5 mV

Full - - 325 - - 400 nA

Full - - 75 - - 100 nA

25 50 100 - 25 50 - kV/V

Full 25 - - 15 - - kV/V

Full 74 - - 74 - - dB

HA-4741-2 HA-4741-5

UNITSMIN TYP MAX MIN TYP MAX

Hz

2

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HA-4741

Electrical Specifications V

PARAMETER

TRANSIENT RESPONSE RL = 2kΩ, CL = 50pF

Rise / Fall Time V
Overshoot 25 - 25 40 - 25 40 %
Slew Rate V

POWER SUPPLY CHARACTERISTICS

Supply Current 25 - 4.5 5 - 5 7 mA
Power Supply Rejection Ratio ∆V

NOTES:

4. Referred to input; f = 10kHz, R

5. V

6. Full power bandwidth guaranteed based upon slew rate measurement: FPBW = S.R./2π V

= ±10V, RL = 2kΩ.

OUT

= 1kΩ, VIN = 100mV

S

= ±15V, Unless Otherwise Specified (Continued)

SUPPLY

TEST

CONDITIONS

= 0 to ±200mV 25 - 75 140 - 75 140 ns

OUT

= ±5V 25 - ±1.6 - - ±1.6 - V/µs

OUT

= ±5V Full 80 95 - 80 95 - dB

S

PEAK

TEMP.

(°C)

.

HA-4741-2 HA-4741-5

.

PEAK

UNITSMIN TYP MAX MIN TYP MAX

Test Circuit and Waveforms

-

+

V

IN

50pF

2kΩ

V

OUT

+5V

INPUT

-5V

+5V

OUTPUT

-5V

FIGURE 1. SMALL AND LARGE SIGNAL TEST CIRCUIT

Volts = 5V/Div., Time = 5µs/Div.

FIGURE 2. LARGE SIGNAL RESPONSE

200mV

0

Volts = 40mV/Div., Time = 100ns/Div.

FIGURE 3. SMALL SIGNAL RESPONSE

3

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Schematic Diagram

+V

-V

HA-4741

V+

R

1

3K

Q

Q

1

IN

IN

T

1

D

1

Q

6

R

2

12.6K

Q

Q

8

2

Q

4

5

C

1

Q

7

Q

9

R

3

18K

Q10

R
20K

Q

3

Q

Q

R
80

R
30K

11

15

6

R

8

V

OUT

150

R

7

80

5

Q

14

V-

Q

13

Q

12

4

Typical Performance Curves V

110
100

90
80

70
60
50
40

30
20

10

OPEN-LOOP VOLTAGE GAIN (dB)

0

-10
1 10 100 1K 10K 100K 1M 10M

GAIN

PHASE

FREQUENCY (Hz)

SUPPLY

RL = 2K
C

= 50pF

L

= ±15V, T

0

45

90

135

180

= 25°C, Unless Otherwise Specified

A

)

PHASE (DEGREES)

OUTPUT VOLTAGE SWING (V

VO = 28V

P-P

30

VO = 18V

10

VO = 8V

VO = 2V

1.0

(VOLTAGE FOLLOWER)
R

= ∞

0.1

L

CL = 50pF

100 1K 10K 100K 1M

VS = ±15V

VS = ±10V
VS = ±5V

VS = ±2V

FREQUENCY (Hz)

FIGURE 4. OPEN LOOP FREQUENCY RESPONSE FIGURE 5. OUTPUT VOLTAGE SWING vs FREQUENCY

1.1

1.0

0.9

SLEW RATE

BANDWIDTH

BANDWIDTH

1.2

1.1

1.0

0.8

REFERRED TO VALUE AT ±15V

NORMALIZED AC PARAMETERS

0.7
0

±5 ±10 ±15 ±20

SUPPLY VOLTAGE (V)

FIGURE 6. NORMALIZED AC PARAMETERS vs SUPPLY

.9

.8

NORMALIZED VALUE REFERRED TO 25°C

-55 -25 0 25 50 75 100 125

FIGURE 7. NORMALIZED AC PARAMETERS vs

VOLTAGE

4

SLEW RATE

TEMPERATURE (°C)

TEMPERATURE

BANDWIDTH

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HA-4741

Typical Performance Curves V

35

30

25

20

15

10

INPUT NOISE VOLTAGE (nV/√Hz)

5

0

30

25

)

P-P

20

15

10

OUTPUT VOLTAGE (V

VOLTAGE NOISE

CURRENT NOISE

10 100 1K 10K 100K

FREQUENCY (Hz)

FIGURE 8. INPUT NOISE vs FREQUENCY FIGURE 9. SMALL SIGNAL BANDWIDTH AND PHASE

5

SUPPLY

= ±15V, T

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0

= 25°C, Unless Otherwise Specified (Continued)

A

70

)

INPUT NOISE CURRENT (pA/√Hz

60

50

40

30

20

PHASE MARGIN (DEGREES)

10

0

10 100 1000 10,000 100,000

LOAD CAPACITANCE (pF)

MARGIN vs LOAD CAPACITANCE

100

80

60

40

CURRENT (nA)

20

OFFSET CURRENT

BIAS CURRENT

RL = 2K

7

6

5

4

3

2

1

0

UNITY GAIN BANDWIDTH (MHz)

0

100 1K 10K 100K

LOAD RESISTANCE (Ω)

FIGURE 10. MAXIMUM OUTPUT VOLTAGE SWING vs LOAD

RESISTANCE

200

160

120

80

40

POWER CONSUMPTION (mW)

0

-50 -25 0 25 50 75 100 125

FIGURE 12. POWER CONSUMPTION vs TEMPERATURE

FIGURE 11. INPUT BIAS AND OFFSET CURRENT vs

VS = ±15

VS = ±10

VS = ±5

TEMPERATURE (°C)

0

-50 -25 0 25 50 75 100 125
TEMPERATURE (°C)

TEMPERATURE

5

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HA-4741

Die Characteristics

DIE DIMENSIONS:

87 mils x 75 mils x 19 mils
2210µm x 1910µm x 483µm

METALLIZATION:

Type: Al, 1% Cu
Thickness: 16kÅ ±2kÅ

Metallization Mask Layout

PASSIVATION:

Type: Nitride (Si
Silox Thickness: 12k
Nitride Thickness: 3.5kÅ ±1.5kÅ

SUBSTRATE POTENTIAL (POWERED UP):

V-

TRANSISTOR COUNT:

72

PROCESS:

Junction Isolated Bipolar/JFET

HA-4741

-IN4 +IN4 V- +IN3 -IN3

) over Silox (SiO2, 5% Phos.)

3N4

Å ±2kÅ

OUT4

OUT1

OUT3

OUT2

-IN2+IN2V++IN1-IN1

6

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HA-4741

Ceramic Dual-In-Line Frit Seal Packages (CERDIP)

LEAD FINISH

c1

-A-

-B-

bbb C A - B

S

BASE

PLANE

SEATING

PLANE

S1
b2

b

ccc C A - BMD

D

A

A

e

S

S

NOTES:

1. Index area: A notch or a pin one identification mark shall be locat­ed 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.

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.

3. Dimensions b1 and c1 apply to lead base metal only. Dimension
M applies to lead plating and finish thickness.

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.

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.

-D­BASE

E

D

S

S

Q

A

-C­L

METAL

b1

M

(b)

SECTION A-A

α

(c)

M

eA

eA/2

aaa CA - B

M

c

D

S

S

F14.3 MIL-STD-1835 GDIP1-T14 (D-1, CONFIGURATION A)

14 LEAD CERAMIC DUAL-IN-LINE FRIT SEAL PACKAGE

INCHES MILLIMETERS

SYMBOL

A - 0.200 - 5.08 -

b 0.014 0.026 0.36 0.66 2
b1 0.014 0.023 0.36 0.58 3
b2 0.045 0.065 1.14 1.65 ­b3 0.023 0.045 0.58 1.14 4

c 0.008 0.018 0.20 0.46 2
c1 0.008 0.015 0.20 0.38 3

D - 0.785 - 19.94 5
E 0.220 0.310 5.59 7.87 5

e 0.100 BSC 2.54 BSC ­eA 0.300 BSC 7.62 BSC -

eA/2 0.150 BSC 3.81 BSC -

L 0.125 0.200 3.18 5.08 -

Q 0.015 0.060 0.38 1.52 6

S1 0.005 - 0.13 - 7

o

α

90

105

o

90

o

105
aaa - 0.015 - 0.38 ­bbb - 0.030 - 0.76 ­ccc - 0.010 - 0.25 -

M - 0.0015 - 0.038 2, 3
N14 148

NOTESMIN MAX MIN MAX

o

Rev. 0 4/94

-

7

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Dual-In-Line Plastic Packages (PDIP)

HA-4741

N

D1

-C-

E1

-B-

A1

A2

E

A

L

e

C

C

L

e

A

C

e

B

INDEX

AREA

BASE

PLANE

SEATING

PLANE

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 protrusions.
Mold flash or protrusions shall not exceed 0.010 inch (0.25mm).

6. E and are measured with the leads constrained to be perpen­dicular to datum .

7. e
strained. e

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).

12 3 N/2

-A-

D1

B1

B

e

A

and eC are measured at the lead tips with the leads uncon-

B

C

D

e

0.010 (0.25) C AM BS

-C-

must be zero or greater.

E14.3 (JEDEC MS-001-AA ISSUE D)

14 LEAD DUAL-IN-LINE PLASTIC PACKAGE

INCHES MILLIMETERS

SYMBOL

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

C 0.008 0.014 0.204 0.355 -

D 0.735 0.775 18.66 19.68 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 -

e

A

e

B

L 0.115 0.150 2.93 3.81 4

N14 149

0.300 BSC 7.62 BSC 6

- 0.430 - 10.92 7

NOTESMIN MAX MIN MAX

Rev. 0 12/93

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