[AK2970]

Rev.1.01Ea

2013/2

- 2 -

4. Pin Configurations and Functions

Pin number Pin Name

I/O : Note 1

Function

1

OUTA

AO

Amplifier A Output

2

NINA

AI

Amplifier A Inverted Input

3

PINA

AI

Amplifier A No Inverted Input

4

VSS

PWR

Power Supply Ground

5

PINB

AI

Amplifier B No Inverted Input

6

NINB

AI

Amplifier B Inverted Input

7

OUTB

AO

Amplifier B Output

8

VDD

PWR

Positive Power Supply

Note 1.

PWR

: Power Supply

AI

: Analog Input

AO

: Analog Output

5. Absolute Maximum Ratings

( VSS = 0V : Note 2 )

Parameter

Symbol

Min

Max

Units

Supply Voltage

VDD

-0.3

14

V

Input Voltage

-0.3

VDD + 0.3

V

Input Current

-10

+10

mA

Storage Temperature Range

-55

150

C

Note 2. All voltage with respect to ground

Note 3. Operational at or beyond these limits may result in permanent damage to the device. Normal

operation is not guaranteed at these extremes.

6. Recommended Operating Conditions

Parameter

Symbol

Min.

Typ.

Max.

Units

Conditions

Operationg Temperature Range

-40

125

C

Supply Voltage

VDD

4.5

13.2

V