M65831AFP 查看數據表（PDF） - MITSUBISHI ELECTRIC

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M65831AFP

Sound processor IC

MITSUBISHI ELECTRIC  

M65831AP/FP PRELIMINARY DIGITAL soNmoeticpear;aTmheistriisc nlimotitas fainrealssupbejecciftictaoticohna.nge.

MITSUBISHI SOUND PROCESSOR

ECHO (DIGITAL DELAY)

ICS

TEST METHODS

Switch condition

* 1 or 2

No Parameter

1 Current circuit

2 Voltage gain

3 Delay time

4

Output voltage

(max)

5

Total harmonic

distortion

6

Output noise

voltage

Supply voltage

7 rejection ratio

8 Mute time

Sampling

frequency

Symbol

S

4

S

5

S SS S S

6 7 10 24 30

notes

Icc 1 1 1 1 1 2 2 No signal

500kHz

250kHz

Gv1 * * * 1 1 1 1

Gv2 * * * 2 1 1 1

Tda 1 1 1 1 1 1 1

Tdb 2 1 1 1

Tdc 1 2 1 1

500kHz

Tdd 2 2 1 1

Tde 1 1 2 1

Tdf 2 1 2 1

Tdg 1 2 2 1

Tdh 2 2 2 1

Tdi 1 1 1 2

cf. 11-1)

Tdj 2 1 1 2

Tdk 1 2 1 2

250kHz

Tdl 2 2 1 2

Tdm 1 1 2 2

Tdn 2 1 2 2

Tdo 1 2 2 2

Tdp 2 2 2 2 1 1 1

500kHz Vomax 1 * * * 1 1 1 1 30kHz L.P.F.

250kHz Vomax 2 * * * 2 1 1 1 THD=10%

500kHz THD 1 * * * 1 1 1 1 30kHz L.P.F.

250kHz THD 2 * * * 2 1 1 1

250kHz

No

*

*

*

2

11

DIN AUDIO

1 Vi=0mVrms

SVRR

*

*

*

*

11

2

∆Vcc=-20dBv,

f=100Hz

MUTE T

2

1

*

*

*

11

1 Upon changing Delay Time

MUTE S *

*

*

*

2

1

1

1 Upon cancelling Sleep Mode

MITSUBISHI

ELECTRIC

13

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