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STA015T, STA016A, STA016T

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Info of STA015T
Info of STA016A
Info of STA016T

STA015T, STA016A, STA016T Selling Leads, Datasheet

MFG:STMicroelectronics Category:Integrated Circuits (ICs) Package Cooled:QFP D/C:06+

STA015T, STA016A, STA016T Datasheet download

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Part Number: STA016A

Category: Integrated Circuits (ICs)

MFG: STMicroelectronics

Package Cooled: QFP

D/C: 06+

Description: DECODER AUDIO MPEG 2.5 64-TQFP

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STA015T General Description

The STA015 is a fully integrated high flexibility MPEG Layer III Audio Decoder, capable of decoding Layer III compressed elementary streams, as specified in MPEG 1 and MPEG 2 ISO standards. The device decodes also elementarystreams compressed by using low sampling rates, as specified byMPEG 2.5.

STA015 receives the input data through a Serial Input Interface. The decoded signal is a stereo, mono, or dual channel digital output that can be sent directly to a D/A converter, by the PCM Output Interface. This interface is software programmable to adapt the STA015 digital output to the most common DACs architectures used on the market.

The functional STA015 chip partitioning is described in Fig.1 and Fig.2.

STA015T Maximum Ratings

Symbol	Parameter	Value	Unit
V_DD	Power Supply	-0.3 to 4	V
V_i	Voltage on input pins	-0.3 to V_DD+0.3	V
V_O	Voltage on output pins	-0.3 to V_DD+0.3	V
T_stg	Storage Temperature	-40 to 150
T_oper	Operative ambient temp	-25 to 85

STA015T Features

· SINGLE CHIP MPEG2 LAYER 3 DECODER SUPPORTING:
   - All features specified for Layer III in ISO/IEC 11172-3 (MPEG 1 Audio)
   - All features specified for Layer III in ISO/IEC 13818-3.2(MPEG 2 Audio)
   - Lower sampling frequenciessyntax extension,(not specified by ISO) called MPEG 2.5
· DECODES LAYER III STEREO CHANNELS,DUAL CHANNEL, SINGLE CHANNEL (MONO)
· SUPPORTING ALL THE MPEG 1 & 2 SAMPLING FREQUENCIES AND THE EXTENSION TO MPEG 2.5: 48, 44.1, 32, 24, 22.05, 16, 12, 11. 025, 8 KHz
· ACCEPTS MPEG 2.5 LAYER III ELEMENTARY COMPRESSED BITSTREAM WITH DATA RATE FROM 8 Kbit/s UP TO 320 Kbit/s
· ADPCM CODEC CAPABILITIES:
   - sample frequencyfrom 8 kHz to 32 kHz
   - sample size from8 bits to 32 bits
   - encodingalgorithm:DVI,ITU-G726pack (G723-24,G721,G723-40)
   - Tone controlandfast-forwardcapability
· EASY PROGRAMMABLE GPSO INTERFACE FOR ENCODED DATA UP TO 5Mbit/s (TQFP44 & LFBGA 64)
· DIGITALVOLUME
· BASS & TREBLECONTROL
· SERIAL BITSTREAM INPUT INTERFACE
· EASY PROGRAMMABLE ADC INPUT INTERFACE
· ANCILLARY DATA EXTRACTION VIA I2C INTERFACE.
· SERIAL PCM OUTPUT INTERFACE (I²S AND OTHER FORMATS)
· PLL FOR INTERNAL CLOCK AND FOR OUTPUT PCM CLOCK GENERATION
· CRC CHECK AND SYNCHRONISATION ERROR DETECTION WITH SOFTWARE INDICATORS
· I²C CONTROL BUS
· LOW POWER 2.4V CMOS TECHNOLOGY
· WIDE RANGE OF EXTERNAL CRYSTALS FREQUENCIES SUPPORTED

STA015T Typical Application

· PC SOUND CARDS
· MULTIMEDIA PLAYERS
· VOICE RECORDERED

STA015T Connection Diagram

STA016A Parameters

Technical/Catalog Information	STA016A
Vendor	STMicroelectronics
Category	Integrated Circuits (ICs)
Type	Audio Decoder
Applications	Multimedia
Mounting Type	Surface Mount
Package / Case	64-TQFP
Voltage - Supply, Analog	-
Voltage - Supply, Digital	-
Packaging	Tray
Drawing Number	*
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	STA016A STA016A

STA016A General Description

The STA016A is a single chip MPEG 1, 2 and 2.5 Layer III audio decoder with embedded CDROM decoding capability. It can be easily connected to most existing CDDSP devices via a software configurable serial link. A tipical application block diagram is show in Figure 1. The audio sources, for instance could be an external flash memory.

A useful bypass mode allow using this device also as an audio processor for volume and tone controls.

STA016A Maximum Ratings

Symbol	Parameter	Value	Unit
V_DD	Digital Power Supply at 2.5V (nominal)	-0.5 to 3.3	V
V_CC	Digital Power Supply at 3.3V (nominal)	-0.5 to 4	V
P_LL-V_CC	Analog Supply Voltage at 2.5V (nominal)	-0.5 to 3.3	V
V_IH/V_IL	Voltage on input pins (3.3V pads)	-0.5 to V_CC +0.5	V
T_stg	Storage Temperature	-40 to 150
T_op	Operative ambient temp	-40 to +85 (^*)
T_j	Operating Junction Temperature	-40 to +125

(*) guarantee by design

STA016A Features

` SINGLE CHIP MPEG LAYER 3 DECODER SUPPORTING:
   All features specified for Layer III in ISO/IEC 11172-3 (MPEG 1 Audio)
   All features specified for Layer III in ISO/IEC 13818-3.2 (MPEG 2 Audio)
   Lower sampling frequencies syntax extension,(not specified by ISO) called MPEG 2.5
` DECODES LAYER III STEREO CHANNELS,DUAL CHANNEL, SINGLE CHANNEL (MONO)
` SUPPORTING ALL THE MPEG 1 & 2 SAMPLING FREQUENCIES AND THE EXTENSION TO MPEG 2.5:48, 44.1,32,
24,22.05, 16, 12,11. 025, 8 KHz
` ACCEPTS MPEG 2.5 LAYER III ELEMENTARY COMPRESSED BITSTREAM WITH DATA RATE FROM 8 Kbit/s UP TO 320
Kbit/s
` BYPASS MODE FOR EXTERNAL AUXILIARY AUDIO SOURCE
` EMBEDDED ISO9660 LAYER FOR FILESYSTEM DECODING (JOLIET)
` EMBEDDED CD-ROM DECODER BLOCKS INCLUDING ECC/EDC CAPABILITY
` FLEXIBLE I²S INPUT INTERFACE FOR EASY CONNECTION WITH MOST CD-SERVO DEVICES
` EMBEDDED BROWSING COMMAND INTERPRETER FOR EASY FILE-SYSTEM BROWSING
` CUE-SHEET CAPABILITY UP TO 100 ENTRIES
` BROWSER COMMAND INTERPRETER (BCI)
   Parent Dir
   Enter Dir
   Previous Entry
   Next Entry
   Get Record Infos
` EASY PROGRAMMABLE GPSO INTERFACE (MONO/STEREO) FOR ENCODED DATA UP TO 5Mbit/s
` DIGITAL VOLUME
` BASS & TREBLE CONTROL
` SERIAL BITSTREAM INPUT INTERFACE
` EASY PROGRAMMABLE ADC INPUT INTERFACE
` SERIAL PCM OUTPUT INTERFACE (I²S AND OTHER FORMATS)
` PLL FOR INTERNAL CLOCK AND FOR OUTPUT PCM CLOCK GENERATION
` CRC CHECK AND SYNCHRONISATION ERROR DETECTION WITH SOFTWARE INDICATORS
` I²C CONTROL BUS
` LOW POWER 2.4V CMOS TECHNOLOGY WITH 3.3V TOLERANT AND CAPABLE I/O
` FAST FORWARD AND PAUSE CAPABILITIES
` ADDITIONAL FEATURES AVAILABLE VIA SOFTWARE
    MMC and SD card: read and format ia SPI
   MMC an SD cards: write
   Sample Rate Converter for MPEG streams: from general input frequence to internal 44.1kHz
   Generic features
   Faster browsing, feed forward and rewind capabilities
   long file name support

STA016A Typical Application

· AUDIO CD PLAYERS
· MULTIMEDIA PLAYERS
· CD-ROM PLAYERS
· CAR RADIO PLAYERS

STA016A Connection Diagram

STA016T General Description

The STA016 is a single chip MPEG 1, 2 and 2.5 Layer III audio decoder with embedded CDROM decoding capability. It can be easily connected to most existing CDDSP devices via a software configurable serial link. A tipical application block diagram is show in Figure 1. Besides MPEG decoding the device can also perform ADPCM encoding/decoding from different audio sources and the encoded stream, for instance, can be stored on an external flash memory.

A useful bypass mode allow using this device also as an audio processor for volume and tone controls.

STA016T Maximum Ratings

Symbol	Parameter	Value	Unit
V_DD	Power Supply	-0.3 to 3	V
V_i	Voltage on input pins	-0.3 to V_DD+0.3	V
V_O	Voltage on output pins	-0.3 to V_DD+0.3	V
T_stg	Storage Temperature	-40 to 150
T_oper	Operative ambient temp	-25 to 85

STA016T Features

· SINGLE CHIP MPEG LAYER 3 DECODER SUPPORTING:
   - All features specified for Layer III in ISO/IEC 11172-3 (MPEG 1 Audio)
   - All features specified for Layer III in ISO/IEC 13818-3.2 (MPEG 2 Audio)
   - Lower sampling frequencies syntax extension,(not specified by ISO) called MPEG 2.5
· DECODES LAYER III STEREO CHANNELS, DUAL CHANNEL, SINGLE CHANNEL (MONO)
· SUPPORTING ALL THE MPEG 1 & 2 SAMPLING FREQUENCIES AND THE EXTENSION TO MPEG 2.5:48, 44.1,32,
24,22.05, 16, 12,11. 025, 8 KHz
· ACCEPTS MPEG 2.5 LAYER III ELEMENTARY COMPRESSED BITSTREAM WITH DATA RATE FROM 8 Kbit/s UP TO 320 Kbit/s
· BYPASS MODE FOR EXTERNAL AUXILIARY AUDIO SOURCE
· ADPCM ENCODING/DECODING CAPABILITY:
   - sample frequency from 8 kHz to 32 kHz
   - sample size from 8 bits to 32 bits
   - encoding algorithm: DVI, ITU-G726 pack (G723-24, G721,G723-40)
· EMBEDDED ISO9660 LAYER FOR FILESYSTEM DECODING (JOLIET)
· EMBEDDED CD-ROM DECODER BLOCKS INCLUDING ECC/EDC CAPABILITY
· FLEXIBLE I²S INPUT INTERFACE FOR EASY CONNECTION WITH MOST CD-SERVO DEVICES
· EMBEDDED BROWSING COMMAND INTERPRETER FOR EASY FILE-SYSTEM BROWSING
· CUE-SHEET CAPABILITY UP TO 100 ENTRIES
· BROWSER COMMAND INTERPRETER (BCI)
   - Parent Dir
   - Enter Dir
   - Previous Entry
   - Next Entry
   - Get Record Infos
· EASY PROGRAMMABLE GPSO INTERFACE (MONO/STEREO) FOR ENCODED DATA UP TO 5Mbit/s
· DIGITAL VOLUME
· BASS & TREBLE CONTROL
· SERIAL BITSTREAM INPUT INTERFACE
· EASY PROGRAMMABLE ADC INPUT INTERFACE
· SERIAL PCM OUTPUT INTERFACE (I²S AND OTHER FORMATS)
· PLL FOR INTERNAL CLOCK AND FOR OUTPUT PCM CLOCK GENERATION
· CRC CHECK AND SYNCHRONISATION ERROR DETECTION WITH SOFTWARE INDICATORS
· I²C CONTROL BUS
· LOW POWER 2.4V CMOS TECHNOLOGY WITH 3.3V TOLERANT AND CAPABLE I/O
· FAST FORWARD AND PAUSE CAPABILITIES

STA016T Typical Application

· AUDIO CD PLAYERS
· MULTIMEDIA PLAYERS
· CD-ROM PLAYERS
· CAR RADIO PLAYERS

STA016T Connection Diagram

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