ANPEC APC558OC-TU, APC558OC-TR, APC558KC-TU, APC558KC-TR, APC558JC-TU Datasheet

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APC558

Dual Operational Amplifier

Features

Power Supply Range :

Signal Supply : 3V to 20V

Dual Supply : ± 1.5V to ± 10V

Large DC Voltage Gain : 100dB

Large Output Swing : 0V ~ VDD- 1.5V

Bandwidth(unity gain) : 2MHz

Internally Frequency Compensated for Unity Gain

Low Input Offset Voltage : 1mV

Applications

Amplifiers

Filters

Analog Circuit

General Description

The APC558 consists of two independent, high gain, internally frequency compensated operational amplifiers which were designed specifically to operate from a single power supply up to 20 volts. Operation from dual power supplies is also possible and the power supply current drain is essentially independent of the magnitude of the power supply voltage.

Application areas include transducer amplifiers, DC gain blocks and all the conventional OP amplifier circuits which can be more easily implemented in single power supply systems. (For example, the APC558 can be directly operated from the standard +5V power supply voltage which is normally used in digital systems.)

Ordering and Marking Information

A P C 5 5 8

 

 

 

 

 

 

 

 

 

 

P a c k a g e C o d e

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J : P D IP

K : S O P -8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H a n d lin g C o d e

O : T S S O P -8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T e m p . R a n g e

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T e m p . R a n g e

C : 0 to 7 0 ° C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P a c k a g e C o d e

H a n d lin g C o d e

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T U : T u b e

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T R : T a p e & R e e l

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A P C 5 5 8 J :

 

 

 

 

 

 

 

 

 

 

 

 

A P C 5 5 8

 

 

X X X X X - D a te C o d e

 

 

 

 

 

 

 

 

 

X X X X X

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A P C 5 5 8 K /O :

 

 

 

 

A P C 5 5 8

 

 

X X X X X - D a te C o d e

 

 

 

 

 

X X X X X

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise customers to obtain the latest version of relevant information to verify before placing orders.

Copyright ANPEC Electronics Corp.

1

www.anpec.com.tw

Rev. A.4 - July., 2002

 

 

APC558

Block Diagram

Output A 1

 

 

8

V +

 

 

 

 

 

DD

Inverting Input A

2

A

+

7

Output B

 

-

Non-inverting Input A

3

 

+B-

6

Inverting Input B

V -

4

 

 

5

Non-inverting Input B

DD

 

 

Absolute Maximum Ratings TA= 25°C

Symbol

Parameter

Rating

Unit

VDD

Supply Voltage

20

V

VID

Differential Input Voltage

20

V

VI

Input Voltage

-0.3V to +20V

V

PD

Power Dissipation

500

mW

TA

Operating Free-air Temperature Range

0 to 70

°C

TSTG

Storage Temperature Range

-40 to +150

°C

Electrical Characteristics

VDD=±10V, TA= 25°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Symbol

Parameter

 

Test Conditions

 

APC558

 

Unit

 

 

 

 

Min.

 

Typ.

 

Max.

 

V IO

Input Offset Voltage

 

RS ≤ 10kΩ

 

 

1

 

3

mV

IIO

Input Offset Current

 

 

 

 

2

 

10

nA

IBIAS

Input Bias Current

 

 

 

 

25

 

70

nA

RIN

Input Resistance

 

 

0.3

 

5

 

 

MΩ

AV

Large Signal Voltage Gain

 

RL≥2kΩ, VO=±10V

86

 

100

 

 

dB

VOM1

Maximum Output Voltage Swing 1

RL≥10kΩ

± 9

 

± 9.5

 

 

V

VOM2

Maximum Output Voltage Swing 2

RL≥ 2kΩ

± 8.5

 

± 9.0

 

 

V

VICM

Input Common-mode Voltage

 

 

±9

 

± 9.5

 

 

V

 

Range

 

 

 

 

 

 

 

 

CMRR

Common-mode Rejection Ratio

 

RS ≤ 10kΩ

 

 

90

 

 

dB

SVRR

Supply Voltage Rejection Ratio

 

RS ≤ 10kΩ, VP-P=100mV,

60

 

65

 

 

dB

 

 

 

fIN=100HZ

 

 

 

 

 

 

ICC

Operating Current

 

 

 

 

3.7

 

6

mA

VNI

Equivalent Input Noise Voltage

 

RIAA, RS =1kΩ ,30kHz,

 

 

1.4

 

 

µVrms

 

 

 

LPF

 

 

 

 

 

 

SR

Slew Rate

 

 

 

 

650

 

 

mV/µs

GBWP

Gain Bandwidth Product

 

 

 

 

2

 

 

MHz

 

 

 

 

 

 

 

 

 

 

Copyright ANPEC Electronics Corp.

2

 

 

www.anpec.com.tw

Rev. A.4 - July., 2002

 

 

 

 

 

 

 

 

ANPEC APC558OC-TU, APC558OC-TR, APC558KC-TU, APC558KC-TR, APC558JC-TU Datasheet

APC558

Typical Characteristics

Open Loop Voltage Gain vs Frequency

Maximum Output Voltage Swing vs

 

Frequency

 

120

 

 

 

 

 

 

-V

20

 

 

 

 

 

 

 

 

 

 

 

 

 

18

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100

 

 

 

 

 

 

Maximum Output Voltage Swing

 

 

 

 

 

 

Open Loop Voltage Gain - dB

 

 

 

 

 

 

16

TA= 25°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

80

 

 

 

TA= 25°C

 

14

VDD= ±10V

 

 

 

 

 

 

 

VDD= ±10V

 

12

 

 

 

 

 

 

 

 

 

RL=2kΩ

 

 

 

 

60

 

 

 

RL=2kΩ

 

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40

 

 

 

 

 

 

8

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

1

10

100

1k

10k

100k

1M

 

10

100

1k

10k

100k

1M

5M

 

 

 

 

 

 

 

 

 

 

 

 

Frequency (Hz)

Figure 1

Maximum Output Voltage Swing vs Load Resistance

Frequency (Hz)

Figure 2

Operating Current vs Temperature

- V

20

TA= 25°C

 

 

 

 

 

 

10

VDD= ±10V

 

 

 

 

 

 

 

 

 

 

 

9

 

 

 

 

Swing

18

VDD= ±10V

 

 

 

 

- mA

8

 

 

 

 

 

 

 

 

 

 

 

 

 

7

 

 

 

 

 

 

Voltage

16

 

 

 

 

 

 

Current

6

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

 

 

 

 

 

Maximum Output

14

 

 

 

 

 

 

Operating

4

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

12

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

10 0.1 0.2

0.5

1

2

5

10

0-50

-25

0

25

50

75

100

 

 

Load Resistance - kΩ

 

 

 

 

 

Temperature - °C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 3

Figure 4

 

Copyright ANPEC Electronics Corp.

3

www.anpec.com.tw

Rev. A.4 - July., 2002

 

 

APC558

Typical Characteristics Cont.

Maximum Output Voltage Swing vs Temperature

V

15

 

 

 

 

 

 

-

 

 

 

 

 

 

 

Swing

10

 

 

 

 

 

 

 

 

 

 

 

 

 

Voltage

5

 

 

 

VDD= ±10V

 

0

 

 

 

RL=10kΩ

 

Output

 

 

 

 

 

 

 

 

 

 

-5

 

 

 

 

 

 

Maximum

 

 

 

 

 

 

-10

 

 

 

 

 

 

-15

 

 

 

 

 

 

 

-25

0

25

50

75

100

 

-50

 

 

 

Temperature - °C

 

 

 

 

 

 

Figure 5

 

 

 

Input Bias Current vs Temperature

 

100

 

 

 

 

 

 

 

90

VDD= ±10V

 

 

 

 

- nA

80

 

 

 

 

 

 

70

 

 

 

 

 

 

Current

 

 

 

 

 

 

60

 

 

 

 

 

 

50

 

 

 

 

 

 

Bias

 

 

 

 

 

 

40

 

 

 

 

 

 

 

 

 

 

 

 

 

Input

30

 

 

 

 

 

 

20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

 

 

 

 

 

 

 

0-50

-25

0

25

50

75

100

 

 

 

Temperature - °C

 

 

Figure 7

Input Offset Voltage vs Temperature

 

2

 

 

 

 

 

 

 

 

1.5

VDD= ±10V

 

 

 

 

- mV

1

 

 

 

 

 

 

 

0.5

 

 

 

 

 

 

 

Voltage

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Offset

-0.5

 

 

 

 

 

 

 

-1

 

 

 

 

 

 

 

Input

 

 

 

 

 

 

 

-1.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-2-50

-25

0

25

50

75

100

 

 

 

Temperature - °C

 

 

Figure 6

Maximum Output Voltage Swing

vs Operating Voltage

- V

10

TA= 25°C

8

Swing

6

RL=2kΩ

4

 

Voltage

 

2

 

0

 

Output

 

-2

 

-4

 

Maximum

 

-6

 

-8

 

-10±2 ±3 ±4 ±5 ±6 ±7 ±8 ±9 ± 10

 

Operating Voltage - V

Figure 8

Copyright ANPEC Electronics Corp.

4

www.anpec.com.tw

Rev. A.4 - July., 2002

 

 

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