TEF6862HL/V1S,557 NXP Semiconductors, TEF6862HL/V1S,557 Datasheet - Page 65

• Manufacturer Part Number: TEF6862HL/V1S,557
• Description: IC TUNER CREST SELECTIVE 64LQFP
• Manufacturer: NXP Semiconductors

Specifications of TEF6862HL/V1S,557

• Modulation Or Protocol: AM, FM, WB
• Applications: AM/FM Radio Receiver
• Current - Receiving: 101.9mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 8 V ~ 9 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Frequency: -
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935288821557

Philips Semiconductors
22. Contents
1
2
3
4
5
6
6.1
6.2
7
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
7.9
7.10
7.11
7.12
7.13
7.14
7.15
7.16
7.17
7.18
7.19
7.20
7.21
8
8.1
8.1.1
8.1.2
8.1.3
8.1.4
8.1.5
8.1.6
8.2
8.2.1
8.2.2
8.2.3
8.2.4
8.2.5
8.2.6
8.2.7
General description . . . . . . . . . . . . . . . . . . . . . . 1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Quick reference data . . . . . . . . . . . . . . . . . . . . . 2
Ordering information . . . . . . . . . . . . . . . . . . . . . 3
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Pinning information . . . . . . . . . . . . . . . . . . . . . . 5
Functional description . . . . . . . . . . . . . . . . . . . 7
I
2
C-bus protocol . . . . . . . . . . . . . . . . . . . . . . . . 10
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 5
FM mixer 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
FM RF AGC . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
FM mixer 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
FM IF2 channel filter . . . . . . . . . . . . . . . . . . . . . 8
FM limiter and level detection . . . . . . . . . . . . . . 8
FM demodulator . . . . . . . . . . . . . . . . . . . . . . . . 8
Audio output buffer . . . . . . . . . . . . . . . . . . . . . . 8
Tuning mute . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Weather band input . . . . . . . . . . . . . . . . . . . . . 8
IF filter and demodulator tuning . . . . . . . . . . . . 8
VCO and dividers . . . . . . . . . . . . . . . . . . . . . . . 8
Crystal oscillator . . . . . . . . . . . . . . . . . . . . . . . . 9
Tuning PLL . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Antenna DAA . . . . . . . . . . . . . . . . . . . . . . . . . . 9
AM RF AGC . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
AM mixer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
AM IF noise blanker . . . . . . . . . . . . . . . . . . . . . 9
AM IF AGC amplifier and demodulator . . . . . . 10
AM level detection. . . . . . . . . . . . . . . . . . . . . . 10
AM and FM level DAA. . . . . . . . . . . . . . . . . . . 10
AM and FM IF counter . . . . . . . . . . . . . . . . . . 10
Read mode . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Read mode: data byte IFCOUNTER . . . . . . . 11
Read mode: data byte TUNER . . . . . . . . . . . . 13
Read mode: data byte ACDREAD . . . . . . . . . 14
Read mode: data byte LEVEL . . . . . . . . . . . . 14
Read mode: data byte ID . . . . . . . . . . . . . . . . 15
Read mode: data byte TEMP . . . . . . . . . . . . . 15
Write mode . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Mode and subaddress byte for write. . . . . . . . 19
Write mode: data byte BANDWIDTH . . . . . . . 25
Write mode: data byte PLLM . . . . . . . . . . . . . 26
Write mode: data byte PLLL . . . . . . . . . . . . . . 26
Write mode: data byte DAA . . . . . . . . . . . . . . 26
Write mode: data byte AGC . . . . . . . . . . . . . . 27
Write mode: data byte BAND . . . . . . . . . . . . . 28
8.2.7.1
8.2.8
8.2.9
8.2.10
8.2.11
8.2.11.1
8.2.11.2
8.2.11.3
8.2.12
8.2.13
9
10
11
12
13
14
15
16
17
17.1
17.2
17.3
17.4
17.5
18
19
20
20.1
20.2
20.3
20.4
21
22
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
© Koninklijke Philips Electronics N.V. 2006.
For more information, please visit: http://www.semiconductors.philips.com.
For sales office addresses, email to: [e-mail].
Car Radio Enhanced Selectivity Tuner (CREST)
Limiting values . . . . . . . . . . . . . . . . . . . . . . . . 34
Thermal characteristics . . . . . . . . . . . . . . . . . 34
Static characteristics . . . . . . . . . . . . . . . . . . . 35
Dynamic characteristics . . . . . . . . . . . . . . . . . 36
I
Overall system parameters . . . . . . . . . . . . . . 53
Application information . . . . . . . . . . . . . . . . . 54
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 59
Soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . 62
Revision history . . . . . . . . . . . . . . . . . . . . . . . 63
Legal information . . . . . . . . . . . . . . . . . . . . . . 64
Contact information . . . . . . . . . . . . . . . . . . . . 64
Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
2
C-bus characteristics . . . . . . . . . . . . . . . . . . 52
Tuning overview . . . . . . . . . . . . . . . . . . . . . . . 29
Write mode: data byte CONTROL . . . . . . . . . 30
Write mode: data byte LEVEL . . . . . . . . . . . . 30
Write mode: data byte IFCF . . . . . . . . . . . . . . 31
Write mode: data byte IFCAP . . . . . . . . . . . . 31
Factory alignment of IFCAP . . . . . . . . . . . . . . 32
Initialization of the radio . . . . . . . . . . . . . . . . . 32
Factory alignment of IFCF . . . . . . . . . . . . . . . 32
Write mode: data byte ACD . . . . . . . . . . . . . . 32
Write mode: data byte TEST . . . . . . . . . . . . . 33
Introduction to soldering surface mount
packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Reflow soldering. . . . . . . . . . . . . . . . . . . . . . . 60
Wave soldering. . . . . . . . . . . . . . . . . . . . . . . . 60
Manual soldering . . . . . . . . . . . . . . . . . . . . . . 61
Package related soldering information . . . . . . 61
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 64
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Date of release: 14 September 2006
Document identifier: TEF6862_1
TEF6862
All rights reserved.