datasheetbank_Logo    Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site
Part Name  
HOME  >>>  ST-Microelectronics  >>> E-TDA7437NTR PDF

E-TDA7437NTR Datasheet PDF - STMicroelectronics

Part NameDescriptionManufacturer
E-TDA7437NTR Digitally controlled audio processor ST-Microelectronics
STMicroelectronics ST-Microelectronics
E-TDA7437NTR Datasheet PDF : E-TDA7437NTR pdf   
TDA7437N image

Description
The audioprocessor TDA7437N is an upgrade of the TDA731X audioprocessor family.
Due to a highly linear signal processing, using CMOS-switching techniques instead of standard bipolar multipliers, very low distortion and very low noise are obtained. Several new features like softmute, and zero-crossing mute are implemented. The soft Mute function can be activated in two ways either via the serial bus (Mute byte, bit D0), or directly on pin 28 through an I/O line of the microcontroller Very low DC stepping is obtained by use of a BICMOS technology.

Features
■ Input multiplexer
   – Four stereo, one mono input, and one differential input
   – Selectable input gain for optimal adaptation to different sources
■ Fully programmable loudness function
■ Volume control in 1dB steps including gain up to 16dB
■ Zero crossing mute, soft mute and direct mute
■ Bass and treble control
■ Four speaker attenuators- four independent
   speakers control in 1dB steps for balance and fader facilities
■ Pause detector programmable threshold
■ All functions programmable via serial I2C bus

Page Links : 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 

 

Other manufacturer searches related to E-TDA7437NTR

Part NameDescriptionPDFManufacturer
LM1971 Overture™ Audio Attenuator Series Digitally Controlled 62 dB Audio Attenuator with/Mute LM1971 View National ->Texas Instruments
SSM2163 Digitally Controlled 8 x 2 Audio Mixer SSM2163 View Analog Devices
LM1971-NRE LM1971 Overture™ Audio Attenuator Series Digitally Controlled 62 dB Audio Attenuator with/Mute LM1971-NRE View National ->Texas Instruments
SC7313 DIGITAL CONTROLLED STEREO AUDIO PROCESSOR WITH LOUDNESS SC7313 View Silan Microelectronics
TDA9853 I2C-bus controlled economic BTSC stereo decoder and audio processor TDA9853 View Unspecified
TDA9855 I2C-bus controlled BTSC stereo/SAP decoder and audio processor TDA9855 View Philips Electronics
TDA9853 I2C-bus controlled economic BTSC stereo decoder and audio processor TDA9853 View Philips Electronics
TDA9852 I2C-bus controlled BTSC stereo/SAP decoder and audio processor TDA9852 View Philips Electronics
X9116WM8 Digitally Controlled Potentiometer (XDCP™) X9116WM8 View Intersil
AN135 Sensor Circuits and Digitally Controlled Potentiometers AN135 View Xicor -> Intersil

Share Link : 

한국어 简体中文 日本語 русский español


All Rights Reserved © datasheetbank.com 2014 - 2019  ] [ Privacy Policy ] [ Request Datasheet  ] [ Contact Us ]