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| Place of Origin | Call |
| Brand Name | STMicroelectronics |
| Certification | ROHS |
| Model Number | STA308A |
Product Details
The STA308A is a single chip solution for digital audio processing and control in multi-channel applications. It provides output capabilities for DDX® (direct digital amplification). In conjunction with a DDX® power device, it provides high quality, high-efficiency, all digital amplification. The device is extremely versatile, allowing for input of most digital formats including 6.1/7.1-channel and 192 kHz, 24-bit DVD-audio, DSD/SACD. In 5.1 application the additional 2 channels can be used for audio line-out or headphone drive. In speaker mode, with 8 channel outputs in parallel, the STA308A can deliver 1 W (maximum).
♦ 8 channels of 24-bit DDX®
♦ >100 dB SNR and dynamic range
♦ Selectable 32 kHz - 192 kHz input sample rates
♦ 6 channels of DSD/SACD input
♦ Digital gain/attenuation +58 dB to -100 dB in 0.5 dB steps
♦ Soft volume update
♦ Individual channel and master gain/attenuation plus channel trim (-10 dB to +10 dB)
♦ Up to 10 independent 32-bit user programmable biquads (EQ) per channel
♦ Bass/treble tone control
♦ Pre and post EQ full 8-channel input mix on all 8 channels
♦ Dual independent limiters/compressors
♦ Dynamic range compression or anti-clipping modes
♦ AutoModes:
– 5-band graphic EQ
– 32 preset EQ curves (rock, jazz, pop, etc.)
– Automatic volume controlled loudness
– 5.1 to 2-channel downmix
– Simultaneous 5.1- and 2-channel downmix outputs
– 3 preset volume curves
– 2 preset anti-clipping modes
– Preset movie nighttime listening mode
– Preset TV channel/commercial AGC mode
– 5.1, 2.1 bass management configurations
– AM frequency automatic output PWM frequency shifting
– 8 preset crossover filters
Specifications
| Attribute | Attribute Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Product Category | Special Purpose Audio ICs |
| Series | DDX™ |
| Packaging | Tray Alternate Packaging |
| Package-Case | 64-LQFP |
| Operating-Temperature | -40°C ~ 125°C (TJ) |
| Specifications | Direct Digital Amplification |
| Function | Fully Integrated Processor |
| Applications | Pre-Amplifier |
| Number-of-Channels | 8 Channels |
| Interface | I2C, I2S |
| Voltage-Supply | 3 V ~ 3.6 V |
| Supplier-Device-Package | 64-TQFP (10x10) |
Descriptions
IC CABLE DRIVER HD/SD 16QFN
Who we are?
FAQ
Q: Are you trading company or manufacturer?
A: We are original manufacturer OF Integrated Circuit Chip . We can do OEM/ODM business.
Q: How long is your delivery time?
A: Group buying delivery time: 30-60 days; General delivery time: 20 days.
Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q: How to buy your products?
A: You can buy the products from our company directly.Normally the procedure is sign the contract, payment by T/T,Contact the shipping company to delivery the goods to your country.
Q: What is the warranty ?
A: The free warranty is one year from the day of Commissioning qualified.If there is any fault for our products within the free warranty period, we will repair it and change the fault assembly for free.
6-TSSOP,
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