TDA9605H Ver la hoja de datos (PDF) - Philips Electronics
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TDA9605H Datasheet PDF : 52 Pages
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Philips Semiconductors
Audio processor with head amplifier for VHS hi-fi
Product specification
TDA9605H
CONTENTS
7.8
1
2
3
4
5
6
6.1
6.2
6.3
6.4
6.4.1
6.4.2
6.4.3
6.4.4
6.5
6.6
6.7
6.8
6.9
6.9.1
6.9.2
7
7.1
7.2
7.3
7.4
7.4.1
7.4.2
7.4.3
7.4.4
7.4.5
7.4.6
7.5
7.5.1
7.5.2
7.5.3
7.6
7.6.1
7.6.2
7.7
7.7.1
7.7.2
7.7.3
7.7.4
7.7.5
7.7.6
FEATURES
GENERAL DESCRIPTION
ORDERING INFORMATION
BLOCK DIAGRAM
PINNING
FUNCTIONAL DESCRIPTION
Record-mute mode or head identification
selection
Hi-fi audio output level
Reference current
Head amplifier
Playback mode
Record-mute mode
Record mode
Head amplifier power supply and ground
Automatic calibration
Power muting
Envelope output
RF converter output
Audio dubbing
Output mix
Input mix
I2C-BUS PROTOCOL
Addresses and data bytes
Valid transmissions to and from the TDA9605H
Overview of the TDA9605H I2C-bus control
Control byte at subaddress 00H
Audio FM mode
Playback mode
Record mode
System standard selection
Head amplifier playback amplification
Head amplifier record current
Select byte at subaddress 01H
Decoder output select
Head amplifier record current range select
Normal input level
Input byte at subaddress 02H
Input select
Normal select
Output byte at subaddress 03H
Line output amplification
Output select
Envelope output select
Line output select
Decoder output select
RF converter mute
7.8.1
7.9
7.9.1
7.9.2
7.9.3
7.9.4
7.9.5
7.9.6
7.9.7
7.10
7.10.1
7.10.2
7.10.3
7.10.4
8
9
10
11
12
13
14
14.1
14.2
14.3
14.4
15
16
17
17.1
17.2
17.3
17.4
17.5
18
19
20
Volume bytes at subaddresses 04H, 05H
and 06H
Left and right volume control
Power byte at subaddress 07H
Calibration start
DC output voltage selection
Test mode
Power-on reset
Head amplifier disable
Power muting
Standby select
Read byte
Calibration ready
Auto-normal selection
Calibration error
Power-on reset
LIMITING VALUES
THERMAL CHARACTERISTICS
GENERAL CHARACTERISTICS
RECORD-MUTE MODE CHARACTERISTICS
RECORD MODE CHARACTERISTICS
PLAYBACK MODE CHARACTERISTICS
APPLICATION AND TEST INFORMATION
RM and HID control signals
Reference current resistor
Setting line output level
Test modes
INTERNAL CIRCUITRY
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
DEFINITIONS
LIFE SUPPORT APPLICATIONS
PURCHASE OF PHILIPS I2C COMPONENTS
1999 Apr 14
2
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