Realtek Microelectronics
ALC5627 - I2S / PCM Stereo DAC + Multiple Analog Input/Headphone/Mono Class-D Speaker Amplifier
ALC5627
I2S/PCM STEREO DAC + MULTIPLE ANALOG INPUTS, HEADPHONE, AND MONO CLASS-D SPEAKER AMPLIFIER
DATASHEET
Rev. 1.2 26 June 2009 Track ID: JATR-1076
(3 views)
ELAN Microelectronics Corp
EM91886 - CMOS SINGLE SHIP TELEPHONE WITH LOCK/ SPEAKERPHONE/ HOLD MELODY AND LCD INTERFACE
(2 views)
Sames
SAN2202 - SINGLE CHIP SPEAKERPHONE WITH 8 - OHM LOUDSPEAKER AMPLIFIER
sames
SAN2202 APPLICATION NOTE
SINGLE CHIP “SPEAKERPHONE” WITH 8 - OHM LOUDSPEAKER AMPLIFIER
1 Scope
This application note describes a low-cost add-
(2 views)
ETC
IL34118 - Voice Switched Speakerphone Circuit
(2 views)
Sanyo
LA4820M - Monaural Speaker/Stereo Headphone Power Amplifier
Ordering number: EN5205A
Monolithic Linear IC
LA4820M Monaural Speaker/Stereo Headphone Power Amplifier
Overview
The LA4820M compound power IC is d
(2 views)
Unisonic Technologies
MC34118 - VOICE SWITCHED SPEAKER-PHONE CIRCUIT
UNISONIC TECHNOLOGIES CO., LTD
MC34118
LINEAR INTEGRATED CIRCUIT
VOICE SWITCHED SPEAKER-PHONE CIRCUIT
DESCRIPTION
As a voice switched speaker-ph
(2 views)
Cirrus Logic
CS43L22 - Stereo DAC w/Headphone & Speaker Amps
Confidential Draft 3/4/10
CS43L22
Low Power, Stereo DAC w/Headphone & Speaker Amps
FEATURES
98 dB Dynamic Range (A-wtd) 88 dB THD+N Headphone
(2 views)
Realtek Microelectronics
ALC5621 - I2S Audio Codec + 2.6W Class-AB/D Mono Speaker Amplifier + Headphone Amplifier
ALC5621
I2S AUDIO CODEC + 2.6W CLASS-AB/D MONO SPEAKER AMPLIFIER + HEADPHONE AMPLIFIER
www.DataSheet.co.kr
DATASHEET
Rev. 1.2 21 July 2009 Track ID:
(2 views)
Ericsson
PBL38812 - Voice-switch circuit for Handsfree speakerphone TAM
October 1999 PBL 388 12
PBL 388 12 Voice-switch circuit for Handsfree speakerphone TAM
Description
The PBL 388 12 contains all the necessary circuit
(1 views)
Ericsson
PBL38813 - Voice-switched Speakerphone Circuit with built in loudspeaker amplifier
January 1998
PBL 388 13 Voice-switched Speakerphone Circuit with built in loudspeaker amplifier
Description.
The PBL 388 13 contains all the necessar
(1 views)
Cirrus Logic
CS6420 - Full-Duplex Speakerphone Chip
CS6420
Full-Duplex Speakerphone Chip
Features
l Single-chip full-duplex hands-free operation l Automatic gain control l Optional 34 dB microphone pr
(1 views)
Exar
XR-T6420-2 - Speakerphone Audio Circuit
XR-T6420-2
Speakerphone Audio Circuit
GENERAL DESCRIPTION
The XR-T6420-2 is a monolithic integrated circuit for use in high performance speakerphone
(1 views)
Exar
XR-T6421 - Speakerphone Control IC
XR-T6421
Speakerphone Control IC
GENERAL DESCRIPTION
The XR-T6421 is a monolithic integrated circuit for use in high performance speakerphone system
(1 views)
Exar
XR-T6425 - Speakerphone IC
f..Xt(IR
XR-T6425
Speakerphone Ie
GENERAL DESCRIPTION
The XR-T6425 speakerphone IC is a low cost solution for the implementation of a hands-free te
(1 views)
Exar
XR-T6420-1 - Speakerphone Audio Circuit
XR-T6420-1
Speakerphone Audio Circuit
GENERAL DESCRIPTION
The XR-T6420-1 is a monolithic integrated circuit for use in high performance speakerphone
(1 views)
austriamicrosystems AG
AS2522B - Telephone Line Interface and Speakerphone Circuit
austriamicrosystems
Telephone Line Interface and Speakerphone Circuit
AS2522B
Key Features
-
DATA SHEET
General Description
AS2522 is a CMOS integr
(1 views)
austriamicrosystems AG
AS2523 - Telephone Line Interface and Speakerphone Circuit
austriamicrosystems
Telephone Line Interface and Speakerphone Circuit
AS2523, AS2524, AS2524B
Key Features
-
PRELIMINARY DATA SHEET
General Descrip
(1 views)
austriamicrosystems AG
AS2524 - Telephone Line Interface and Speakerphone Circuit
austriamicrosystems
Telephone Line Interface and Speakerphone Circuit
AS2523, AS2524, AS2524B
Key Features
-
PRELIMINARY DATA SHEET
General Descrip
(1 views)
austriamicrosystems AG
AS2524B - Telephone Line Interface and Speakerphone Circuit
austriamicrosystems
Telephone Line Interface and Speakerphone Circuit
AS2523, AS2524, AS2524B
Key Features
-
PRELIMINARY DATA SHEET
General Descrip
(1 views)
Rohm
BA7786FP-Y - Headphone / speaker amplifier for notebook computers
Multimedia ICs
Headphone / speaker amplifier for notebook computers
BA7786FP-Y / BA7787FS
The BA7786FP-Y and BA7787FS are sound amplifiers designed f
(1 views)