Copyright

 ANPEC Electronics Corp.

Rev. B.1 -Apr., 2003

APA3541/4

www.anpec.com.tw

2

Symbol

Parameter

Rating

Unit

V

DD

Supply Voltage

7

V

t

SC(O)

Output Short-circuit Duration, at T

20

S

T

A

Operating Ambient Temperature range

-40 to 85

°C

T

J

Maximum Junction Temperature

150

°C

T

STG

Storage Temperature Range

-65 to +150

°C

T

S

Soldering Temperature,10 seconds

300

°C

V

ESD

Electrostatic Discharge

V

Pin Name

I/O

Function Description

Out A

O

A channel output pin

Mute

I

Chip disable control input, low active and high for normal operating

Input A

I

A channel input terminal

V

SS

Power ground pin

Input B

I

B channel input terminal

BIAS

I

Right channel bias input pin

OUT B

O

B channel output pin

V

DD

Power input pin

Absolute Maximum Ratings

Note: 1. Human body model : C=100pF, R=1500

Ω, 3 positive pulses plus 3 negative pulses

Function Pin Description

Block Diagram

Input B

Out B

BIAS

Mute

Out A

Input A

BIAS

+

A

B

+

1

2

3

4

V

SS

5

6

7

8

V

DD

MU T E

0dB

(6dB )

0dB

(6dB )

180k

Ω

180k

Ω

* The values in parenthessis are for the APA3544.