TEA1093T datasheet(4/28 Pages) PHILIPS

номер детали	TEA1093T

подробное описание детали	Hands-free IC

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производитель	PHILIPS [NXP Semiconductors]

домашняя страница	http://www.nxp.com

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4 / 28 page

1996 Feb 09

4

Philips Semiconductors

Product speciﬁcation

Hands-free IC

TEA1093

BLOCK DIAGRAM

Fig.1 Block diagram.

handbook, full pagewidth

BUFFER

LOG

LOGIC

VOICE

SWITCH

DYNAMIC

LIMITER

VOLUME

CONTROL

CMIC

RMIC

RTSEN

Vref

RGAT

RIDT

CSWT

RSTAB

RSWR

RVOL

CTSEN

CTENV

CTNOI

CRNOI

CRENV

CRSEN

CLSP1

CDLC

RRSEN

Vdt

RGAR

VBB

19

7

9

MUTET

MICROPHONE CHANNEL

SUPPLY

to TEA106X

DUPLEX CONTROLLER

TEA1093

22

28

27

26

23

24

25

5

6

1

4

MIC

TSEN

TENV

TNOI

RNOI

RENV

RSEN

GAR

2

LSP1

from voltage

stabilizer

LSP2

RIN2

VOL

11

3

12

13

14

16

18

20

21

15

17

10

8

GND

SWR

STAB

SWT

IDT

MICGND

MOUT

GAT

DLC/

MUTER

LOUDSPEAKER CHANNEL

13

mV

13 mV

ATTENUATOR

RIN1

2

from

TEA106X

from

TEA106X

V

I

V

−1

V

I

V

MGD216

315 mV

TR1

SUP

to

TEA106X

to

TEA106X

SREF

PD

VA

VBB

CVBB

TR2

to dynamic

limiter

VOLTAGE

STABILIZER

POWER

DOWN

SWITCH

V

Аналогичный номер детали - TEA1093T

производитель	номер детали	датащи	подробное описание детали
NXP Semiconductors	TEA1094	221Kb / 28P	Hands free IC 1996 Jul 15
	TEA1094A	221Kb / 28P	Hands free IC 1996 Jul 15
	TEA1094AM	221Kb / 28P	Hands free IC 1996 Jul 15
	TEA1094AT	221Kb / 28P	Hands free IC 1996 Jul 15
	TEA1094T	221Kb / 28P	Hands free IC 1996 Jul 15

More results

Аналогичное описание - TEA1093T

производитель	номер детали	датащи	подробное описание детали
NXP Semiconductors	TEA1094	221Kb / 28P	Hands free IC 1996 Jul 15
Panasonic Semiconductor	AN6426NK	127Kb / 9P	Hands-free Speech Network IC
Panasonic Semiconductor	AN6175K	210Kb / 21P	Hands-free Speech Network IC
ATMEL Corporation	U4082B	557Kb / 30P	Low-voltage Voice-switched IC for Hands-free Operation
SHENZHEN FUMAN ELECTRON...	TC34018	1Mb / 6P	Hands-free calling integrated circuit
Zarlink Semiconductor I...	ZL38001	543Kb / 49P	AEC for Analog Hands-Free Communication
Panasonic Semiconductor	BF-AF10B-KA	0Kb / 2P	A hands-free, weatherproof solution
Asahi Kasei Microsystem...	AK7752	645Kb / 23P	Audio/Hands Free DSP with Stereo CODEC
Zarlink Semiconductor I...	ZL38002	578Kb / 51P	Digital Echo Canceller for Hands Free Communication
Asahi Kasei Microsystem...	AK7750	804Kb / 77P	Audio DSP with Built-in Hands-Free Phone Features

More results

TEA1093T датащи(PDF) 4 Page - NXP Semiconductors

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Аналогичный номер детали - TEA1093T

Аналогичное описание - TEA1093T

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