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TEA6320
General description
The sound fader control circuit TEA6320 is an I2C-bus controlled stereo preamplifier for car radio hi-fi sound applications.
Features
- Source selector for four stereo and one mono inputs
- Interface for noise reduction circuits
- Interface for external equalizer
- Volume, balance and fader control
- Special loudness characteristic automatically controlled in combination with volume setting
- Bass and treble control
- Mute control at audio signal zero crossing
- Fast mute control via I2C-bus
- Fast mute control via pin
- I2C-bus control for all functions
- Power supply with internal power-on reset.
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| TEA6320T/V1 | TEA6320TD | 9350 534 70512 | Volume production | SOT287-1
(SO32) | Tube Dry Pack | Standard Marking | TEA6320T/V1
| Always Pb-free |
| TEA6320T/V1 | TEA6320TD-T | 9350 534 70518 | Volume production | SOT287-1
(SO32) | Reel Dry Pack, SMD, 13" | Standard Marking | TEA6320T/V1
| Always Pb-free |
Products in the above table are all in production. Some variants are discontinued; click here for information on these variants.
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| TEA6320T/V1 | 9350 534 70512 | NA | AVNET ELECTRONICS MARKETING | 144 | 10/13/2008 | Buy online | not available | |
| NA | DIGI-KEY CORPORATION | 1,158 | 10/14/2008 | Buy online | ||||
| TEA6320T/V1 | 9350 534 70518 | NA | MOUSER ELECTRONICS | 663 | 10/10/2008 | Buy online | Order samples |
Applications
- Intended for applications in relay, high speed and line transformer drivers.
Technical documents
Application Notes
Parametrics/similar products
| Type number | Package | FUNCTION | Source selector | Mute switch via IC pin | Dolby noise reduction compatible | No. of stereo inputs | No. of mono inputs | Interface for noise reduction circuits | Combined loudness/volume control | Bass and treble, balance and fader controls | Interface for equalizer | Mute control at audio signal zero crossing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TEA6320T/V1 | SOT287-1
(SO32) | sound fader control | yes | yes | yes | 4 | 1 | yes | yes | yes | yes | yes |
Similar products
TEA6320 links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.
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