TDA7442 Selling Leads, Price trend , STMicroelectronics, TDA7442 DataSheet download, circuit diagram from SeekIC.com

See larger image

SeekIC No. : 00475263 Detail

TDA7442: Multimedia Misc Tone Control Suround Digtal Cntrold Audio

TDA7442 Data Sheet

Get Latest Price

Part Number:: TDA7442
Mfg:: STMicroelectronics
Supply Ability:: 5000

Price Break

Qty
1~5000

Unit Price
Negotiable

Processing time
15 Days

SeekIC Buyer Protection PLUS - newly updated for 2013!

Escrow Protection.
Guaranteed refunds.
Secure payments.
Learn more >>

Month Sales

268 Transactions

Rating

evaluate (4.8 stars)

Upload time: 2025/1/12

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.

Recent History
What is this?

TDA7000 evaluate
Application*Where application information is given, it is advisory and does not form part of the s...
TDA7010T evaluate
ApplicationThese products are not designed for use in life support appliances, devices, or systems...
TDA7010T3AA evaluate
IC FM RADIO 16-SOIC

Product Details

Quick Details

Type :	Audio Processor	Package / Case :	SPDIP
Packaging :	Tube

Description

Number of Channels :
Conversion Rate :
Resolution :
Packaging : Tube
Type : Audio Processor
Package / Case : SPDIP

Features:

` 4 STEREO INPUTS
` INPUT ATTENUATION CONTROL IN 0.5dB STEP
` TREBLE AND BASS CONTROL
` TWO SURROUND MODE AVAILABLE WITH 4 SELECTABLE RESPONSES:
MUSIC
SIMULATED STEREO
` TWO SPEAKER ATTENUATORS:
2 INDEPENDENT SPEAKER CONTROLS IN 1dB STEPS FOR BALANCE FACILITY
INDEPENDENT MUTE FUNCTION
` ALL FUNCTIONS PROGRAMMABLE VIA SERIAL BUS
` 2 MONITOR OUTPUT (ONLY FOR TDA7442)

Pinout

Connection Diagram

Specifications

Symbol	Parameter	Value	Unit
V_S	Operating Supply Voltage	11	V
T_amb	Operating Ambient Temperature	-10 to 70	°C
T_stg	Storage Temperature Range	-55 to +150	°C

Description

The TDA7442/42D is volume tone (bass and treble) balance (Left/Right) processors for quality audio applications in TV and Hi-Fi systems.
It reproduces surround sound by using a programmable phase shifter. Control of all the functions is accomplished by serial bus.

The TDA7442 AC signal setting is obtained by resistor networks and switches combined with operational amplifiers.

Thanks to the BIPOLAR/CMOS Technology used, Low Distortion, Low Noise and DC stepping are obtained.

Parameters:

Technical/Catalog Information	TDA7442
Vendor	STMicroelectronics
Category	Integrated Circuits (ICs)
Mounting Type	Through Hole
Package / Case	*
Type	Audio Processor
Packaging	*
Applications	TV, HI-FI Systems
Drawing Number	*
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TDA7442 TDA7442 497 8867 5 ND 49788675ND 497-8867-5

Customers Who Bought This Item Also Bought

TDA7000
US $$0.92 - 1.00 / Piece

Supply Ability:10000Week

View details
TDA7021
US $$0.26 - 0.85 / Piece

Supply Ability:10000Week

View details
TDA7021T
US $$0.26 - 0.85 / Piece

Supply Ability:10000Week

View details
RF Receiver FM 3V 16-Pin SO
US $$0.43 - 0.45 / Piece

Supply Ability:5000Week

View details
TDA7021T/V4
US $$0.50 - 0.50 / Piece

Supply Ability:3Day

View details

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.

TDA7442

product image

floor Price/Ceiling Price

Price Break

Month Sales

Rating

Payment Methods

Recent History

Quick Details

Description

Customers Who Bought This Item Also Bought

Industrial Controls, Meters(3690)

Inductors, Coils, Chokes(1216)

Connectors, Interconnects(19973)

Circuit Protection(3850)

Kits(573)

Soldering, Desoldering, Rework Products(854)