uda1345ts-n2 NXP Semiconductors, uda1345ts-n2 Datasheet - Page 2

• Manufacturer Part Number: uda1345ts-n2
• Description: Economy Audio Codec
• Manufacturer: NXP Semiconductors

Philips Semiconductors
CONTENTS
1
1.1
1.2
1.3
1.4
2
3
4
5
6
7
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
7.9
7.10
7.10.1
7.10.2
7.10.3
7.10.4
7.10.5
7.10.6
7.11
7.11.1
7.11.2
7.11.3
7.11.4
7.11.5
7.12
7.12.1
7.12.2
2002 May 28
Economy audio CODEC
FEATURES
General
Multiple format input interface
DAC digital sound processing
Advanced audio configuration
GENERAL DESCRIPTION
ORDERING INFORMATION
QUICK REFERENCE DATA
BLOCK DIAGRAM
PINNING
FUNCTIONAL DESCRIPTION
Analog-to-Digital Converter (ADC)
Analog front-end
Decimation filter (ADC)
Interpolation filter (DAC)
Double speed
Noise shaper (DAC)
The Filter Stream DAC (FSDAC)
Power control
L3MODE or static pin control
L3 microcontroller mode
Pinning definition
System clock
Multiple format input/output interface
ADC input voltage control
Overload detection (ADC)
DC cancellation filter (ADC)
Static pin mode
Pinning definition
System clock
Mute and de-emphasis
Multiple format input/output interface
ADC input voltage control
L3 interface
Address mode
Data transfer mode
2
8
9
10
11
12
13
14
15
15.1
15.2
15.3
15.4
15.5
16
17
18
LIMITING VALUES
THERMAL CHARACTERISTICS
DC CHARACTERISTICS
AC CHARACTERISTICS (ANALOG)
AC CHARACTERISTICS (DIGITAL)
APPLICATION INFORMATION
PACKAGE OUTLINE
SOLDERING
Introduction to soldering surface mount
packages
Reflow soldering
Wave soldering
Manual soldering
Suitability of surface mount IC packages for
wave and reflow soldering methods
DATA SHEET STATUS
DEFINITIONS
DISCLAIMERS
Product specification
UDA1345TS