M61531FP Ver la hoja de datos (PDF) - Renesas Electronics

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Fabricante

M61531FP

6ch Electronic Volume with 10 Input Selectors

Renesas Electronics 

M61531FP

Preliminary

Electrical Characteristics

Unless otherwise noted, Ta = 25°C, AVCC = 7 V, AVEE = –7 V, DVDD = 3.3 V, f = 1 kHz, Volume = 0 dB, Input

Selector = IN1, Input ATT = 0 dB, Input Gain Control = 0 dB, Output Gain Control = 0 dB, L/R Volume Input =

Bypass, Multi Input Selector = Multi IN1, Tone = 0 dB, Tone Input ATT = 0 dB, Bypass/Tone = Bypass,

Tone Position = Before Vol, Loudness = OFF, Loud/Balance = Balance, L/R Bypass = Selector

(1) Power supply characteristics

Item

Symbol

Analog positive power circuit AIcc

current

Analog negative power circuit AIee

current

Digital power circuit current

DIdd

Min. Typ. Max. Unit

— 50 70 mA

–70 –50 — mA

—3

6

mA

Test Condition

With AVCC = 7 V and AVEE = –7 V, Pin31 pin

current, when no signal is provided

With AVCC = 7 V and AVEE = –7 V, Pin67 pin

current, when no signal is provided

With DVDD = 3.3 V, Pin30 pin current, when

no signal is provided

(2) Input/Output characteristics (Over all)

Item

Symbol

Min. Typ.

Input resistance Rin

35 47

Maximum output

voltage

Pass gain

VOM

Gv

3.6 4.2

–2.0 0

Total harmonic

distortion

THD1

THD2

— 0.005

— 0.03

Balance of mutual CBAL

channels

–0.5 0

Output noise

voltage

Vono

— 1.5

(VOL = –∞ dB)

—9

Vono

— 2.5

(VOL = 0 dB)

— 12

Vonobal

—5

(Balance out)

Input/Multi selector CS1

— –90

channel separation

CS2

— –90

Cross talk of mutual CT1 (L/R)

channels

— –90

CT2

— –90

(Multi Input)

Max.

65

—

2.0

0.05

0.1

0.5

6

20

8

25

10

–70

–70

–70

–70

Unit

kΩ

Vrms

dB

%

dB

µVrms

dB

dB

Test Condition

1 to 5, 65, 66, 68 to 80pin When each selector chooses a

terminal concerned.

(4, 5, 7, 8, 9, 10)pin input, (54, 47, 36, 35, 42, 41) pin output,

THD = 1%, RL = 10 kΩ, Output Gain Control = +12 dB setting

(4, 5, 7, 8, 9, 10) pin input, (54, 47, 36, 35, 42, 41) pin output,

Vi = 0.3 Vrms, FLAT

(4, 5, 7, 8, 9, 10) pin input, (54, 47, 36, 35, 42, 41) pin output,

BW:400 Hz to 30 kHz, f = 1kHz, Vo = 0.3 Vrms, RL = 10 kΩ

(4, 5, 7, 8, 9, 10) pin input, (54, 47, 36, 35, 42, 41) pin output,

BW: 400 Hz to 30 kHz, f = 1 kHz, Vo = 2 Vrms, RL = 10 kΩ

(4, 5) pin input, (54, 47) pin output, Vi = 0.3 Vrms, JIS-A

JIS-A, (4, 5, 7, 8, 9, 10) pin:Rg = 0 Ω, Output gain

(54, 47, 36, 35, 42, 41) pin output,

control = 0 dB

Volume = –∞ dB setting

Output gain

control = +12 dB

JIS-A, (4, 5, 7, 8, 9, 10) pin:Rg = 0 Ω, Output gain

(54, 47, 36, 35, 42, 41) pin output,

control = 0 dB

Volume = 0 dB setting

Output gain

control = +12 dB

JIS-A, (4, 5) pin:Rg = 0 Ω, (14, 15, 17, 18) pin output

<Input Selector> (54, 47) pin output, Vo = 1 Vrms, Rg = 0 Ω,

RL = 10 kΩ, JIS-A

<Multi Input Selector> (35, 36, 41, 42, 47, 54) pin output,

Vo = 1 Vrms, Rg = 0 Ω, RL = 10 kΩ, JIS-A, L/R VOL Input =

Multi input

(4, 5) pin input, (47, 54) pin output, Vo = 1 Vrms, Rg = 0 Ω,

RL = 10 kΩ, JIS-A

(7, 8, 9, 10, 11, 12) pin input, (35, 36, 41, 42, 47, 54) pin

output, Vo = 1 Vrms, Rg = 0 Ω, RL = 10 kΩ, JIS-A,

L/R VOL Input = Multi input

Rev.1.1, Jun.01.2004, page 10 of 19

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