数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

TEA1099H 数据表(PDF) 8 Page - NXP Semiconductors

部件名 TEA1099H
功能描述  Speech and handsfree IC with auxiliary inputs/outputs and analog multiplexer
Download  40 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  PHILIPS [NXP Semiconductors]
网页  http://www.nxp.com
标志 PHILIPS - NXP Semiconductors

TEA1099H 数据表(HTML) 8 Page - NXP Semiconductors

Back Button TEA1099H Datasheet HTML 4Page - NXP Semiconductors TEA1099H Datasheet HTML 5Page - NXP Semiconductors TEA1099H Datasheet HTML 6Page - NXP Semiconductors TEA1099H Datasheet HTML 7Page - NXP Semiconductors TEA1099H Datasheet HTML 8Page - NXP Semiconductors TEA1099H Datasheet HTML 9Page - NXP Semiconductors TEA1099H Datasheet HTML 10Page - NXP Semiconductors TEA1099H Datasheet HTML 11Page - NXP Semiconductors TEA1099H Datasheet HTML 12Page - NXP Semiconductors Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 40 page
background image
1999 Apr 08
8
Philips Semiconductors
Product specification
Speech and handsfree IC with auxiliary
inputs/outputs and analog multiplexer
TEA1099H
Fig.4 Main DC voltages.
handbook, full pagewidth
0.07
0.06
8
6
2
0
0
0.01
voltages
(V)
0.02
0.05
MICS
VDD
VBB
SLPE
LN
Iline (A)
0.04
0.03
4
FCA049
EXTERNAL SUPPLY (PINS ESI AND VBB)
The TEA1099H can be supplied by the line as well as by
external power sources (voltage or current sources) that
must be connected to pin ESI.
The IC will choose which supply to use according to the
voltage it can provide. A voltage supply on ESI is efficient
only if its value is greater than the working voltage of the
internal VBB voltage stabilizer. Otherwise the IC continues
to be line powered. The current consumed on this source
is at least equal to the internal consumption. It increases
with the voltage difference between the value forced on
ESI and the working voltage of the internal stabilizer.
The excess current compared to the internal consumption
becomes then available for other purposes such as
supplying a loudspeaker amplifier. The voltage source
should not exceed 6 V. If the value of the external voltage
source can be lower than the working voltage of the
internal stabilizer, an external diode is required to avoid
reverse current flowing into the external power supply.
In case of current source, the voltage on VBB and ESI
depends on the current available. It is internally limited to
6.6 V. The current source should not exceed 140 mA.
VDD SUPPLY FOR MICROCONTROLLER (PIN VDD)
The voltage on VDD supply point follows the voltage on VBB
with a difference typically equal to 250 mV and is internally
limited to 3.35 V. This voltage is temperature
compensated. This supply point can provide a current up
to 3 mA typically. Its internal consumption stays low (a few
10 nA) as long as VDD does not exceed 1.5 V (see Fig.5).
An external voltage can be connected on VDD with limited
extra consumption on VDD (typically 100 µA). This voltage
source should not be lower than 3.5 V or higher than 6 V.
VBB and VDD can supply external circuits in the limit of
currents provided either from the line or from ESI, taking
into account the internal current consumption.


类似零件编号 - TEA1099H

制造商部件名数据表功能描述
logo
NXP Semiconductors
TEA1093 PHILIPS-TEA1093 Datasheet
208Kb / 28P
   Hands-free IC
1996 Feb 09
TEA1093T PHILIPS-TEA1093T Datasheet
208Kb / 28P
   Hands-free IC
1996 Feb 09
TEA1094 PHILIPS-TEA1094 Datasheet
221Kb / 28P
   Hands free IC
1996 Jul 15
TEA1094A PHILIPS-TEA1094A Datasheet
221Kb / 28P
   Hands free IC
1996 Jul 15
TEA1094AM PHILIPS-TEA1094AM Datasheet
221Kb / 28P
   Hands free IC
1996 Jul 15
More results

类似说明 - TEA1099H

制造商部件名数据表功能描述
logo
NXP Semiconductors
TEA1097 PHILIPS-TEA1097 Datasheet
167Kb / 36P
   Speech and loudspeaker amplifier IC with auxiliary inputs/outputs and analog multiplexer
1999 Apr 08
TEA1098A PHILIPS-TEA1098A Datasheet
185Kb / 40P
   Speech and handsfree IC
2000 Mar 21
TEA1098 PHILIPS-TEA1098 Datasheet
199Kb / 40P
   Speech and handsfree IC
1999 Oct 14
logo
ams AG
AS2520 AMSCO-AS2520 Datasheet
96Kb / 14P
   Telephone Speech Circuit with Loudhearing and Handsfree
logo
Maxim Integrated Produc...
DG120XEVKIT MAXIM-DG120XEVKIT Datasheet
860Kb / 11P
   SMA Connectors for Analog Inputs and Outputs
Rev 0; 9/20
DG1208EVKIT MAXIM-DG1208EVKIT Datasheet
1Mb / 12P
   SMA Connectors for Analog Inputs and Outputs
Rev 0; 11/20
logo
IC MICROSYSTEMS
ICM7111 ICMIC-ICM7111 Datasheet
314Kb / 10P
   SPEECH AND RINGER IC
logo
Schneider Electric
TM3AM6 SCHNEIDER-TM3AM6 Datasheet
172Kb / 6P
   module TM3 - 4 analog inputs and 2 analog outputs
Aug 10, 2019
TM3AM6G SCHNEIDER-TM3AM6G Datasheet
171Kb / 6P
   module TM3 - 4 analog inputs and 2 analog outputs spring
Aug 10, 2019
logo
Toshiba Semiconductor
TC74VCX157FT TOSHIBA-TC74VCX157FT Datasheet
327Kb / 8P
   LOW VOLTAGE QUAD 2-CHANNEL MULTIPLEXER WITH 3.6V TOLERANT INPUTS AND OUTPUTS
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com