Moteur de recherche de fiches techniques de composants électroniques |
|
TEA1099 Fiches technique(PDF) 5 Page - NXP Semiconductors |
|
TEA1099 Fiches technique(HTML) 5 Page - NXP Semiconductors |
5 / 40 page 1999 Apr 08 5 Philips Semiconductors Product specification Speech and handsfree IC with auxiliary inputs/outputs and analog multiplexer TEA1099H PINNING SYMBOL PIN DESCRIPTION HFRX 1 receive input for loudspeaker amplifier or auxiliary receive amplifier TNOI 2 transmit noise envelope timing adjustment TENV 3 transmit signal envelope timing adjustment TSEN 4 transmit signal envelope sensitivity adjustment RNOI 5 receive noise envelope timing adjustment RSEN 6 receive signal envelope sensitivity adjustment RENV 7 receive signal envelope timing adjustment DLC 8 dynamic limiter capacitor for the loudspeaker amplifier ESI 9 external supply input VBB 10 stabilized supply for internal circuitry GALS 11 loudspeaker amplifier gain adjustment LSAO 12 loudspeaker amplifier output GND 13 ground reference SLPE 14 line current sense LN 15 positive line terminal REG 16 line voltage regulator decoupling IR 17 receive amplifier input AGC 18 automatic gain control/line loss compensation VDD 19 3.35 V regulated voltage supply for the microcontroller MICS 20 microphone supply output STAB 21 reference current adjustment SWR 22 switching range adjustment VOL 23 loudspeaker volume adjustment SWT 24 switch-over timing adjustment IDT 25 Idle mode timing adjustment TXOUT 26 HF microphone amplifier output GATX 27 HF microphone amplifier gain adjustment TXIN 28 HF microphone amplifier input GNDTX 29 ground reference for microphone amplifiers MIC − 30 negative HS microphone amplifier input MIC+ 31 positive HS microphone amplifier input DTMF 32 dual tone multi-frequency input QR 33 earpiece amplifier output GARX 34 earpiece amplifier gain adjustment RECO 35 receive amplifier output HFTX 36 transmit input for line amplifier or auxiliary receive amplifier HFC 37 logic input PD 38 power-down input (active LOW) MUTT 39 logic input (active LOW) MUTR 40 logic input (active LOW) AUXC 41 logic input RAUX 42 auxiliary receive amplifier input TXAUX 43 auxiliary transmit amplifier input AUXO 44 auxiliary amplifier output SYMBOL PIN DESCRIPTION |
Numéro de pièce similaire - TEA1099 |
|
Description similaire - TEA1099 |
|
|
Lien URL |
Politique de confidentialité |
ALLDATASHEET.FR |
ALLDATASHEET vous a-t-il été utile ? [ DONATE ] |
À propos de Alldatasheet | Publicité | Contactez-nous | Politique de confidentialité | Echange de liens | Fabricants All Rights Reserved©Alldatasheet.com |
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 |