Copyright

 ANPEC Electronics Corp.

Rev. A.1 - Mar., 2003

APA2120/2121

www.anpec.com.tw

2

Block Diagram

(Over operating free-air temperature range unless otherwise noted.)

Symbol

Parameter

Rating

Unit

V

DD

Supply Voltage Range

-0.3 to 6

V

V

IN

Input Voltage Range, SE/BTL, HP/LINE,

SHUTDOWN, PCBEN

-0.3 to V

V

T

A

Operating Ambient Temperature Range

-40 to 85

°C

T

J

Maximum Junction Temperature

°C

T

STG

Storage Temperature Range

-65 to +150

°C

T

S

Soldering Temperature,10 seconds

260

°C

V

ESD

Electrostatic Discharge

V

P

D

Power Dissipation

Intermal Limited

Absolute Maximum Ratings

S hutdow n

ckt

H P /L IN E

Vo lu m e

C ontro l

MU X

MU X

SE/B T L

LOUT+

LOUT-

ROUT+

ROUT-

LLINEIN

RLINEIN

LHPIN

RHPIN

HP/LINE

SE/BTL

SHUTDOW N

RBYPASS

LBYPASS

VOLUM E

B YPA SS

BYPASS

PC -B EEP

ckt

PCBEEP

C lo ck G e n

CLK

For APA2121

Note:

1.APA2120/1 integrated internal thermal shutdown protection when junction temperature ramp up to 150°C

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

Ω, 3 positives pulse plus 3 negative pulses

3.Machine model: C=200pF, L=0.5

µF, 3 positive pulses plus 3 negative pulses