LA74303FN Ver la hoja de datos (PDF) - SANYO -> Panasonic

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LA74303FN

Audio Interface for DSC

SANYO -> Panasonic 

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LA74303FN

Parameter

Symbol

Conditions

SP output system (SP load = as measured at both ends of 8Ω)

SP reference output LEVEL1 (Vol.MAX)

SP reference output distortion

VOSP1

THDSP

SP reference output LEVEL2 (Vol.TYP)

SP reference output LEVEL3 (Vol.MIN)

VOSP2

VOSP3

SP reference output noise voltage

VNOSP

PB IN, VIN=-15dBV, Vol=MAX (Serial DATA=31)

PB IN, VIN=-15dBV, Vol=MAX,

THD: from 2nd to 5th harmonic

PB IN, VIN=-15dBV, Vol=TYP (Serial DATA=17)

PB IN, VIN=-15dBV, Vol=MIN (Serial DATA=0),

JIS-A Filter

PB IN, no input, Vol=MAX, JIS-A Filter

SP maximum ratings output

VOMSP

PB IN, Vol=MAX, LEVEL at which THD=10%

MIC output system

MIC voltage gain

MIC output distortion

MIC output noise voltage

VGMIC

HDMIC

VNOMIC

MIC IN, VIN=-39dBV

MIC IN, VIN=-39dBV, THD: from 2nd to 5th harmonic

MIC IN, no input, JIS-A Filter

MIC IN max input level

MIC VCC output voltage

Control system

VINMMX

VMIC

MIC IN LEVEL at which the MIC output THD

(from 2nd to 5th harmonic) becomes 3% or less.

At 6.2kΩ load

Serial CLOCK frequency

FCLK

Serial input LOW level

SERLO

Serial input HIGH level

SERHI

Ratings

Unit

min

typ

max

-5

-2

1 dBV

0.4

1

%

-19

-13

-7 dBV

-80

-70 dBV

-76

-70 dBV

200

340

mW

19

20

0.02

-94

1.5

1.7

21

dB

0.1

%

-83 dBV

-22 dBV

1.9

V

1.25

0

2.3

1.5 MHz

0.7

V

3.5

V

Package Dimensions

unit : mm (typ)

3364

TOP VIEW

4.0

SIDE VIEW

BOTTOM VIEW

Exposed Die-Pad

Do Not Connect

(0.9)

12

SIDE VIEW

0.16

21

0.4

(1.0)

SANYO : VQFN24(4.0X4.0)

No.A1181-3/18

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