Block Diagram

AN4558 (AN6552),AN4558S (AN6552S)Dual Operational Amplifiers

Overview

TheAN4558 (AN6552) andthe AN4558S (AN6552S)

are dual operational amplifiers with phase compensation

circuits built-in, and suitable for application to various

electronic circuits such as active filters and audio pream-

plifiers.

Features

• Phase compensation circuit

• High voltage gain, low noise

• Output short-circuit protection

• Slew rate:SR=1V/µ s typ.

1

2

3

4

0.4±

0.25

0.6±

0.3

1.27

0.1±

0.1

0.3 0.15

0.65

1.5±

0.2

5.0±

0.3

4.2±0.36.5±0.3

8

7

6

5

8-pin PANAFLAT Plastic Package (SOP008-P-0225A)

Unit:mmAN4558S (AN6552S)

C3 R14

Q19

R16

Q17 Q16

D2

Q20

R15

C4

Q21

R17

Q1

Q18

Q23

Q22

Q25

Q24

R19

R20

R21

Q26

Q27

Q28

Q29

DZ R13R12

R8 R9

Q14

Q15

Q13

Q12

R6

R7

Q11

Q7

Q9

Q10

2 6

5

71

3

VO1 VO2

4

8

Q1

Q4

R1

VEE

VCC

Vin2–

Vin2+

Vin1–

Vin1+

Q3

R3

C1

Q2

D1

C2

Q5

R2

Q6

R4

Q8

R5

Q18

Unit:mm

1

2

3

4

6.3±0.3

3.8±0.25

8-pin DIL Plastic Package (DIP008-P-0300B)

(3.45)

2.54

1.2±

0.25

0.5±

0.1

7.62±0.253—15˚ 0.15+0.1

– 0.05

AN4558 (AN6552)

9.4±

0.3

0.51min.

8

7

6

5

Parameter Symbol Condition min typ max

Electrical Characteristics (VCC=15V, VEE=–15V, Ta=25˚C)

Input offset voltage VI (offset) 6 mV0.5RS 10kΩInput offset current IIO 200 nA5

Input bias current IBias 500 nA

Voltage gain 86GV dBRL 2kΩ, VO=±10V

Maximum output voltage±12

VO (max.)V±14

±10 V±13

Common-mode input voltage width ±12VCM V±14

100

Common-mode rejection ratio 70CMR dB90

Supply voltage rejection ratio SVR µV/V30

Power consumption PC 170 mW90RL= ∞Slew rate SR V/µs1.0RL 2kΩ

150

Equivalent input noise voltage Vni µVrms2.5RS=1kΩ, B=10Hz to 30kHz

Unit

RL 10ΩRL 2kΩ

=>

=>

=>

=>

=>

VCC

VO2

VEE

1

2

3

4

8

7

6

5

–Vin1

VO1

+Vin1–Vin2

+Vin2

–

+ –

+

Pin Assignments

VCC

VID

VICM

PD

Topr

Tstg

V

V

V

mW

˚C

˚C

Parameter Symbol Rating Unit

Absolute Maximum Ratings (Ta=25˚C)

±18

±30

±15

500

360

–20 to +75

–55 to +150

–55 to +125

Voltage

Power dissipation

Temperature

Supply voltage

Differential input voltage

Common-mode input voltage

Operating ambient temperature

Storage temperature

AN4558 (AN6552 )

AN4558S (AN6552S)

AN4558 (AN6552)

AN4558S (AN6552S)

Pin DescriptionsPin No. Pin name

1

2

3

4

5

6

7

8

Ch.1 output

Ch.1 inverting input

Ch.1 non inverting input

VEE (GND)

Ch.2 non inverting input

Ch.2 inverting input

Ch.2 output

VCC

10

Vol

tage

Gai

n G

V (

dB)

Frequency f (Hz)

GV–f

10 100 1k 10k 100k 1M 10M 100M

20

40

60

80

100

120

10

Max

imum

Out

put V

olta

ge V

O (

max

.) (

V)

Frequency f (Hz)

VO (max.)–f

100 1k 10k 100k10

Max

imum

Out

put V

olta

ge V

O (

max

.) (

V)

Load Resistance RL (Ω)

VO (max.)–RL

10 100 1k 10k5E

quiv

alen

t Inp

ut N

oise

Vol

tage

Vni (

nV/H

z)

Frequency f (Hz)

Vni–f

VCC=15VVEE=–15VTa=25˚C

VCC=15VVEE=–15VTa=25˚C

VCC=15VVEE=–15VTa=25˚C

VCC=15VVEE=–15V

14

18

22

26

30

10

15

20

25

0

Out

put V

olta

ge V

O (

V)

RS=1kΩGV=40dBTa=25˚C

VCC=15VVEE=–15VRL=2kΩTa=25˚C

10 100 1k 10k 100k 1M

4

8

12

16

20

24

28

32

36

40

0–25

Max

imum

Out

put V

olta

ge V

O (

max

.) (

V)

Supply Voltage VCC=–VEE (V)

VO (max.)–VCC, VEE

0

Time t (µs)

VO–t

4 8 12 16 20

–20

–15

–10

–5

0

5

10

15

20

25

10 20 30 40 50 60 70 80 90 100

2

4

6

8

10

12

2kΩ

1, 7

2, 6

3, 5 4

8

RL

VCC

VEE

+

–DUT

Application Circuit

+

–

OP. Amp.

VCC=8V—30V

2.2kΩ

36kΩ 390kΩ

100kΩ

100kΩ

1kΩ

10kΩ47µF

33µF33µF

0.01µF2200pF

100µF

RIAA Pre-Amp. (Single Voltage Operation)

This datasheet has been download from:

www.datasheetcatalog.com

Datasheets for electronics components.