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D2-92633-LR の電気的特性と機能

D2-92633-LRのメーカーはIntersilです、この部品の機能は「Intelligent Digital Amplifier and Sound Processor」です。


製品の詳細 ( Datasheet PDF )

部品番号 D2-92633-LR
部品説明 Intelligent Digital Amplifier and Sound Processor
メーカ Intersil
ロゴ Intersil ロゴ 




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D2-92633-LR Datasheet, D2-92633-LR PDF,ピン配置, 機能
Intelligent Digital Amplifier and Sound Processor
D2-926xx
The D2-926xx family of the DAE-3™ and DAE-3HT™ Digital
Audio Engine™ devices are complete System-on Chip (SoC)
multi-channel digital sound processors and Class-D amplifier
controllers.
The integrated DSP provides efficient and configurable audio
signal path processing including equalization, dynamic range
compression, mixing, and filtering that is completely
configurable via the Audio Canvas™ III high level programming
interface. The integrated PWM engine supports programmable
and dynamic control of audio output, enabling a variety of
multi-channel output configurations and output power
capacity. Internal noise shaping, an embedded asynchronous
sample rate converter, dynamic level-dependent timing, and
high resolution operation supports power stage audio
performances with SNR >110dB and THD+N < 0.01%.
The D2-926xx devices are provided in two package and feature
configurations which include the 128-pin DAE-3, and the72-pin
DAE-3HT. Both the DAE-3 and DAE-3HT provide identical
performance and enable an extremely flexible platform for
feature rich and cost-affordable quality audio solutions, which
benefit from the addition of Class-D amplifiers and DSP audio
processing.
The 12 integrated digital PWM controllers can be used in a
variety of multi-channel audio system configurations,
supporting powered as well as line outputs. Fully protected
amplifier control provides efficient and clean Class-D power
output support.
Applications
• DTV and Blu-ray Soundbar
• DVD and Blu-ray Home Theater Systems
• Home Theater in a Box (HTiB)
• Audio Video Receiver (AVR)
• Multi-Channel Multi-Media (MM) Systems
• Multi-Room Distributed Audio (MRDA)
• Powered Speaker Systems
• Automotive Trunk/Amplified Solutions
Features
• Advanced DAE-3™ Digital Audio Engine™ IC Family
- DAE-3™ Pin Compatible and Function/Feature
Compatible with the D2Audio™ DAE-6™ Device Family
- DAE-3HT™ - Identical DAE-3 performance, in
72-QFN package
• Integrated DSP Digital Sound Processing
- Customizable audio path sound processing
- Fully configurable and routable audio signal paths and
hardware function assignment
- Fully Supported with Audio Canvas™ III Design Tool
• Flexible Audio Input and Output Configurations
- 12 Independent PWM Engine Channels
- 4 Independent Asynchronous I2S Digital Inputs
- Integrated high-performance stereo ADC (DAE-3 only)
- S/PDIF™ Digital Audio Inputs supporting
Linear IEC-61958 PCM or Compressed IEC-61937 Audio
- S/PDIF Digital Audio PCM Output
• Embedded 8-Channel Sample Rate Converter
• Real-Time Amplifier Control and Monitoring
- Supports Bridged, Half-Bridged, and Bridge-Tied Load (BTL)
Topologies, Using Discrete or Integrated Power Stages
- Complete Fault Protection with Automatic Recovery
• D2Audio™ SoundSuite™ Enhancement and Virtualization
• Enhanced Audio Processing Decoders And Virtualization
- Dolby® Digital/AC3
- Dolby® Pro Logic IIx
- Dolby® Virtual Speaker
- SRS TruSurround HD4™ , SRS WOW HD™,
SRS TruVolume™
July 12, 2012
FN6787.2
1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Copyright Intersil Americas Inc. 2010 - 2012. All Rights Reserved
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
Dolby is a registered trademark of Dolby Laboratories. All other trademarks mentioned are the property of their respective owners.

1 Page





D2-92633-LR pdf, ピン配列
D2-926xx
DAE-3 Device Feature Set Offering
The D2-926xx family has specific part numbers to specify the features and algorithms supported in the device. All devices of the DAE-3
family include 8 audio input processing channels, up to 12 PWM output channels, an embedded 8-channel Sample Rate Converter
(SRC), and are fully supported with the Audio Canvas III™ design tool software. Additional features within each DAE-3 family part
number are shown in Table 1.
TABLE 1. DAE-3 DEVICE PART NUMBERS AND FEATURES
PART NUMBER
D2-92633-LR
D2-92634-LR
D2-92683-QR
D2-92684-QR
DAE FAMILY
FEATURES
DAE-3
8 Channels of I2S or Left Justified Serial Digital Audio Inputs
128-Pin Package 8 Channels of I2S or Left Justified Serial Digital Audio Outputs
2 S/PDIF Digital Inputs
1 S/PDIF Digital Output
2 ADC Analog Audio Inputs
DAE-3
8 Channels of I2S or Left Justified Serial Digital Audio Inputs
128-Pin Package 8 Channels of I2S or Left Justified Serial Digital Audio Outputs
2 S/PDIF Digital Inputs
1 S/PDIF Digital Output
2 ADC Analog Audio Inputs
DAE-3HT
72-Pin Package
8 Channels of I2S or Left Justified Serial Digital Audio Inputs, or
6 Channels of I2S or Left Justified Serial Digital Audio Inputs plus
2 Channels of I2S or Left Justified Serial Digital Audio Outputs
1 S/PDIF Digital Input
1 S/PDIF Digital Output
DAE-3HT
72-Pin Package
8 Channels of I2S or Left Justified Serial Digital Audio Inputs, or 6
Channels of I2S or Left Justified Serial Digital Audio Inputs plus 2
Channels of I2S or Left Justified Serial Digital Audio Outputs
1 S/PDIF Digital Input
1 S/PDIF Digital Output
LICENSED ALGORITHM SUPPORT (Note 3)
D2Audio™ SoundSuite™
SRS TruSurround HD4™,
SRS WOWHD4™,
SRS TruVolume™
Dolby® Digital/AC3 Decode Processing
Dolby® Pro Logic IIx Surround Processing
Dolby® Virtual Speaker Processing
D2Audio™ SoundSuite™
SRS TruSurround HD4™,
SRS WOWHD4™,
SRS TruVolume™
Dolby® Digital/AC3 Decode Processing
Dolby® Pro Logic IIx Surround Processing
Dolby® Virtual Speaker Processing
NOTE:
3. All DAE-3 family devices support D2Audio™ SoundSuite™ Audio Processing algorithms, and with license agreements executed with SRS Labs, also
support SRS TruSurround HD4™, SRS WOW HD™, and SRS TruVolume™
Device Designations
This datasheet applies to all of the DAE-3 device family, which includes both the DAE-3 and DAE-3HT. Functional specifications apply to
both designations of this family unless otherwise indicated.
Throughout this document the device names apply to all part numbers of their respective names as follows:
DAE DEVICE NAME
DAE-3
DAE-3HT
DAE DEVICE PART NUMBERS
D2-92633-LR, D2-92634-LR
D2-92683-QR, D2-92684-QR
PACKAGE PINS
128-Pin Package
72-Pin Package
3 FN6787.2
July 12, 2012


3Pages


D2-92633-LR 電子部品, 半導体
D2-926xx
Absolute Maximum Ratings (Note 8)
Supply Voltage
RVDD, PWMVDD, ADCVDD . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 4.0V
CVDD, PLLVDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 2.4V
Input Voltage
Any Input but XTALI . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to RVDD +0.3V
XTALI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to PLLVDD +0.3V
Input Current, Any Pin but Supplies . . . . . . . . . . . . . . . . . . . . . . . . . . ±10mA
ESD Rating
Human Body Model (Tested per JESD22-A114F) . . . . . . . . . . . . . . 2000V
Machine Model (Tested per JESD22-A115C) . . . . . . . . . . . . . . . . . 200V
Charged Device Model (Tested per JESD22-C101E). . . . . . . . . . . . . 750V
Latch-up
(Pins 2, 4, 6, 7, 8, 9, 37 (72 Ld Package only) Tested per JESD78D
Class II, Level B) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA
(All Other pins Tested per JESD78D Class II, Level A) . . . . . . . . . 100mA
Thermal Information
Thermal Resistance (Typical)
θJA (°C/W) θJC (°C/W)
128 Ld LQFP Package (Notes 4, 6) . . . . . .
39
6.5
72 Ld QFN Package (Notes 5, 7) . . . . . . . .
22
0.80
Maximum Storage Temperature. . . . . . . . . . . . . . . . . . . . -55°C to +150°C
Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
Recommended Operating Conditions
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -10°C to +85°C
Digital I/O Supply Voltage, PWMVDD . . . . . . . . . . . . . . . . . . . . . . . . . . .3.3V
Core Supply Voltage, CVDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.8V
Analog Supply Voltage, PLLVDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.8V
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product
reliability and result in failures not covered by warranty.
NOTES:
4. θJA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
5. θJA is measured with the component mounted on a high effective thermal conductivity test board with direct attach of exposed pad to PCB.
6. For θJC, the “case temp” location is taken at the package top center.
7. For θJC, the “case temp” is measured on bottom of exposed pad.
8. Absolute Maximum parameters are not tested in production.
Electrical Specifications TA = +25°C, CVDD = PLLVDD = 1.8V ±5%, RVDD = PWMVDD = 3.3V ±10%. All grounds at 0.0V. All voltages
referenced to ground. PLL at 294.912MHz, OSC at 24.576MHz, core running at 147.456MHz with typical audio data traffic. Minimum supply currents are
measured in full power down configuration.
SYMBOL
PARAMETER
TEST
MIN
MAX
CONDITIONS
(Note 12)
TYP
(Note 12) UNIT
VIH Digital Input High Logic Level (Note 9)
Relative to RVDD
2.0
VIL Digital Input Low Logic Level (Note 9)
Relative to RVDD
-
VOH High Level Output Drive Voltage
IOUT at - Pin Drive Strength Current. See “Pin Description, DAE-3 (128-
Pin)” on page 13, and “Pin Description DAE-3HT (72-Pin)” on page 18
RVDD - 0.4
-
-
-
-V
0.8 V
-V
VOL Low Level Output Drive Voltage
IOUT at + Pin Drive Strength Current. See “Pin Description, DAE-3 (128-
Pin)” on page 13, and “Pin Description DAE-3HT (72-Pin)” on page 18
- - 0.4 V
VIHX High Level Input Drive Voltage XTALI Pin
0.7
-
PLLVDD
V
VILX Low Level Input Drive Voltage XTALI Pin
- - 0.3 V
IIN
CIN
VOHO
Input Leakage Current (Note 10)
Input Capacitance
High Level Output Drive Voltage OSCOUT Pin
-
-
PLLVDD - 0.3
-
9
-
±10 µA
- pF
-V
VOLO Low Level Output Drive Voltage OSCOUT Pin
- - 0.3 V
COUT
tRST
RVDD
Output Capacitance
nRESET Pulse Width
Typical Digital I/O Pad Ring Supply
(Voltage)
(Current, Active)
- 9 - pF
- 10 - ns
3.0 3.3 3.6 V
- 10 - mA
(Current, Power-down)
- <1 - mA
PWMVDD Typical PWM I/O Pad Ring Supply
(Voltage)
(Current, Active)
3.0 3.3 3.6 V
- 5 - mA
(Current, Power-down)
- <1 - mA
6 FN6787.2
July 12, 2012

6 Page



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部品番号部品説明メーカ
D2-92633-LR

Intelligent Digital Amplifier and Sound Processor

Intersil
Intersil


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