SLASF32
December 2023
TAD5142
ADVANCE INFORMATION
1
1
Features
2
Applications
3
Description
4
Pin Configuration and Functions
5
Specifications
5.1
Absolute Maximum Ratings
5.2
ESD Ratings
5.3
Recommended Operating Conditions
5.4
Thermal Information
5.5
Electrical Characteristics
5.6
Timing Requirements: TDM, I2S or LJ Interface
5.7
Switching Characteristics: TDM, I2S or LJ Interface
5.8
Typical Characteristics
6
Parameter Measurement Information
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Hardware Control
7.3.2
Audio Serial Interfaces
7.3.2.1
Time Division Multiplexed Audio (TDM) Interface
7.3.2.2
Inter IC Sound (I2S) Interface
7.3.3
Phase-Locked Loop (PLL) and Clock Generation
7.3.4
Analog Output Configurations
7.3.5
Reference Voltage
7.3.6
DAC Signal-Chain
7.3.6.1
Configurable Digital Interpolation Filters
7.3.6.1.1
Linear Phase Filters
7.3.6.1.1.1
Sampling Rate: 16 kHz or 14.7 kHz
7.3.6.1.1.2
Sampling Rate: 24 kHz or 22.05 kHz
7.3.6.1.1.3
Sampling Rate: 32 kHz or 29.4 kHz
7.3.6.1.1.4
Sampling Rate: 48 kHz or 44.1 kHz
7.3.6.1.1.5
Sampling Rate: 96 kHz or 88.2 kHz
7.3.6.1.1.6
Sampling Rate: 384 kHz or 352.8 kHz
7.4
Device Functional Modes
7.4.1
Active Mode
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Application
8.2.2
Design Requirements
8.2.3
Detailed Design Procedure
9
Power Supply Recommendations
10
Device and Documentation Support
10.1
Documentation Support
10.1.1
Related Documentation
10.2
Receiving Notification of Documentation Updates
10.3
Support Resources
10.4
Trademarks
10.5
Electrostatic Discharge Caution
10.6
Glossary
11
Revision History
12
Mechanical, Packaging, and Orderable Information
12.1
Tape and Reel Information
パッケージ・オプション
メカニカル・データ(パッケージ|ピン)
RGE|24
MPQF124G
サーマルパッド・メカニカル・データ
発注情報
slasf32_oa
1
Features
DAC Channel
DAC performance:
DAC to Line Out Dynamic Range:
106
dB
DAC to HP Out Dynamic Range:
106
dB
THD+N:
–80
dB
Head Phone/Line Out output voltage:
Differential, 2-V
RMS
full-scale
Pseudo-differential, 1-V
RMS
full-scale
Single-ended, 1-V
RMS
full-scale
DAC sample Rates (f
s
) = 8KHz to 192KHz
Common Features
Pin Control
Audio Serial Interface
Format: TDM, LJ or I
2
S
Configurable TDM Slot
Bus Controller and Target Modes
Word Length: Selectable 16, 24 or 32 Bits
Linear Phase Filter
Auto Clock Detection and Configuration
Low Power Modes
Interrupt output
Single Supply Operation AVDD: 1.8V or 3.3V
I/O Supply Operation: 1.2V or 1.8V or 3.3V
Temperature grade 1: –40°C ≤ T
A
≤ +125°C