Data Sheet G11024EJ6V0DS00

2

µµµµPC1663

CONNECTION DIAGRAM

PIN EXPLANATIONS

Pin

No.

Pin

Name

In Dual

Bias

(V)

In Single

Bias

(V)

Functions and Applications

Internal Equivalent Circuit

8

1

IN1

IN2

Pin

voltage

0

Apply

voltage

VCC/2

Input pin

5

4

OUT1

OUT2

Pin

voltage

0

Apply

voltage

VCC/2

Output pin

6VCC

+

±2 to ±6.5

–0.3 to +14

Plus voltage supply pin.

This pin should be

connected with bypass

capacitor to minimize AC

impedance.

3VCC

–

GND

Minus voltage supply pin.

This pin should be

connected with bypass

capacitor to minimize AC

impedance.

7

2

G1A

G1B

—

—

Gain adjustment pin.

External resistor from 0 to

10 k

Ω can be inserted

between pin 2 and 7 to

determine gain value.

(G2A)(G2B)

Note

Note

8

1

7

2

6

5

4

3

Internal circuit constants should be referred to

application note.

Note

µPC1664 which had G2A, G2B of the other gain adjustment pins is discontinued.

Pin No.

Pin Name

1IN2

2G1B

3VCC−

4OUT2

5OUT1

6VCC

+

7G1A

8IN1

8

7

6

5

1

(Top View)

2

3

4