ACE624 datasheet(3/8 Pages) ACE

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ACE624

Technology

Serial data control dual electronic volume

VER 1.2

Clock

Data

Reads data singal at the rising edge of clock singa

D10

Reads data singal at the falling edge of clock singa

Latch singal "H"

Electrical Characteristics

(Vcc=5V, TA=25℃, unless otherwise noted.)

Symbol

Parameter

Test conditions

MIN。

TYP。

MAX。

UNIT

ICC

Circuit current

ATT

Maximum attenuation

ATT= -∞

-90

-80

ATT

Attenuation error

ATT=0

-2.0

2.0

Vim

Maximum input voltage

THD=1%,ATT= -6dB

1.5

1.7

Vrms

Vom

Maximum output voltage

THD=1%

0.8

1.3

Vrms

Vno1

ATT=0,Rg=0,JIS-A

µVrms

Vno2

Output noise voltage

ATT=-∞，Rg=0,JIS-A

µVrms

THD

Total harmonic distortion f=1kHZ,Vo=0.5Vrms,ATT=0

0.01

0.05

Channel separation

f=1kHZ,JIS-A

-80

-70

Relationship Between Data and Clock

DC Characteristics of digital block

Limits

Symbol

Parameter

Test conditions

MIN.

TYP.

MAX.

UNIT

Vil

"L" level input voltage

0.2Vcc

Vih

"H" level input voltage

Data, clock pin

0.8Vcc

Vcc

Iil

"L" level input current

Vi=0

-10

Iih

"H" level input current

Vi=5V

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