TEA6825T/V1,118 NXP Semiconductors, TEA6825T/V1,118 Datasheet

IC RADIO ICE 56-VSO

TEA6825T/V1,118

Manufacturer Part Number
TEA6825T/V1,118
Description
IC RADIO ICE 56-VSO
Manufacturer
NXP Semiconductors
Datasheet

Specifications of TEA6825T/V1,118

Frequency
AM, FM, WB
Modulation Or Protocol
AM, FM
Applications
In Car Entertainment(ICE) Car Radio
Current - Receiving
39mA
Data Interface
PCB, Surface Mount
Antenna Connector
PCB, Surface Mount
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
56-VSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Sensitivity
-
Memory Size
-
Data Rate - Maximum
-
Other names
935243860118
TEA6825TD-T
TEA6825TD-T
Preliminary specification
File under Integrated Circuits, IC01
DATA SHEET
TEA6823T; TEA6825T
In Car Entertainment (ICE) car
radio
INTEGRATED CIRCUITS
1998 Mar 24

Related parts for TEA6825T/V1,118

TEA6825T/V1,118 Summary of contents

Page 1

DATA SHEET TEA6823T; TEA6825T In Car Entertainment (ICE) car radio Preliminary specification File under Integrated Circuits, IC01 INTEGRATED CIRCUITS 1998 Mar 24 ...

Page 2

Philips Semiconductors In Car Entertainment (ICE) car radio FEATURES General FM mixer for conversion from FM-IF FM-IF = 10.7 MHz 2 AM mixer for conversion from AM-IF AM-IF = 450 kHz 2 FM-IF gain stage Crystal oscillator providing mixer frequencies ...

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Philips Semiconductors In Car Entertainment (ICE) car radio QUICK REFERENCE DATA SYMBOL PARAMETER V analog supply voltage 1 (+5 V; pin 5) DDA1 I analog supply current 1 (pin 5) DDA1 total FM mixer output current 19 ...

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Acrobat reader. white to force landscape pages to be ... V ref 1 k SFP450 1.5 nF FMSTOP TOKO 7PSAG-1946D = S 100 k ...

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Philips Semiconductors In Car Entertainment (ICE) car radio PINNING SYMBOL PIN QDET1 1 demodulator tank 1 QDET2 2 demodulator tank 2 TSWITCH 3 time switch input AGND 4 analog ground V 5 analog supply voltage 1 (+5 V) DDA1 HFBUS1 ...

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Philips Semiconductors In Car Entertainment (ICE) car radio handbook, halfpage 1 QDET1 QDET2 2 TSWITCH 3 4 AGND V DDA1 5 HFBUS1 6 7 HFBUS2 XTAL1 8 XTAL2 9 f ref( ref( ref 12 FMIF1IN1 13 ...

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Philips Semiconductors In Car Entertainment (ICE) car radio LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL PARAMETER V analog supply voltage 1 (pin 5) DDA1 V analog supply voltage 2 (pin 28) DDA2 V analog ...

Page 8

Philips Semiconductors In Car Entertainment (ICE) car radio SYMBOL PARAMETER Oscillator f oscillator frequency osc f oscillator frequency spread osc temperature dependence of osc oscillator frequency R crystal motional resistance 1 C crystal shunt capacitance 0 FM-IF ...

Page 9

Philips Semiconductors In Car Entertainment (ICE) car radio SYMBOL PARAMETER FM demodulator V MPX output voltage (RMS value) 47-4(rms) V MPX output voltage for RDS 43-4(rms) (RMS value) V start of limiting voltage (RMS value) 37-35(rms) V input voltage for ...

Page 10

Philips Semiconductors In Car Entertainment (ICE) car radio SYMBOL PARAMETER Unweighted voltage level V unweighted voltage level 50 slope of unweighted voltage level 50-4 37-35 V /VK temperature dependence 50-4 I maximum output source current 50(max)source I ...

Page 11

Philips Semiconductors In Car Entertainment (ICE) car radio SYMBOL PARAMETER A TTACK AND DECAY TIME FOR MUTE VOLTAGE I charge current ch I discharge current dch f muting activated by 60 kHz FM interference V /V maximum mute depth by ...

Page 12

Philips Semiconductors In Car Entertainment (ICE) car radio SYMBOL PARAMETER T - IME CONSTANT FOR HIGH CUT CONTROL VOLTAGE I charge current ch I discharge current dch m high-cut control activated by 20 kHz AM interference f high-cut control activated ...

Page 13

Philips Semiconductors In Car Entertainment (ICE) car radio SYMBOL PARAMETER AM ; notes 8 and 9 DETECTOR V AF output level (RMS value) 48-4(rms) V sensitivity voltage (RMS value) 33-34(rms) AM-IF minimum input voltage 2 (RMS value) AM-IF maximum input ...

Page 14

Philips Semiconductors In Car Entertainment (ICE) car radio STEREO DECODER CHARACTERISTICS Input signal ( kHz) V MPX(p-p) (pin 45 168 unless otherwise specified. i amb SYMBOL PARAMETER V ; ...

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Philips Semiconductors In Car Entertainment (ICE) car radio SYMBOL PARAMETER 2 Muting functions (mute via I C-bus offset voltage 44 41 tune mute mute radio mute (in combination with tune mute) High-cut control; see Fig.18 V ...

Page 16

Philips Semiconductors In Car Entertainment (ICE) car radio Notes to the stereo decoder characteristics 1. The following equations give the values for the carrier and harmonic suppression at the output: V signal (at 1 kHz ----------------------------------------------------------------- - 2 ...

Page 17

Philips Semiconductors In Car Entertainment (ICE) car radio CHARACTERISTICS FOR ANALOG-TO-DIGITAL CONVERTERS (ADCs) FOR LEVEL AND MULTI-PATH VOLTAGES SYMBOL PARAMETER ADC for FM level information; note 1 V analog-to-digital conversion 37-35 step size level range FM STOP V variation of ...

Page 18

Philips Semiconductors In Car Entertainment (ICE) car radio handbook, full pagewidth GENERATOR R&S SMPC IF1 = 72.2 MHz handbook, full pagewidth GENERATOR R&S SMPC handbook, full pagewidth GENERATOR ...

Page 19

Philips Semiconductors In Car Entertainment (ICE) car radio 20 handbook, full pagewidth V 47-4 (dB) 0 –20 –40 –60 –80 –3 – (1) AF 10.7 MHz; deviation = 22.5 kHz; f mod = 1 kHz. ...

Page 20

Philips Semiconductors In Car Entertainment (ICE) car radio 10 handbook, full pagewidth V 50-4 ( –3 – (1) Temperature compensation off. (2) Temperature compensation on. 10 handbook, full pagewidth V 50-4 (V) 8 ...

Page 21

Philips Semiconductors In Car Entertainment (ICE) car radio 20 handbook, full pagewidth V 47-4 (dB) 0 –20 –40 –60 –80 –3 – (1) AF 10.7 MHz; deviation = 22.5 kHz; f mod = 1 kHz. ...

Page 22

Philips Semiconductors In Car Entertainment (ICE) car radio 10 handbook, full pagewidth V 49-4 ( –3 – Fig.12 Typical mute voltage as function of FM-IF 10 handbook, full pagewidth V 49-4 (V) 8 ...

Page 23

Philips Semiconductors In Car Entertainment (ICE) car radio handbook, full pagewidth 270 GENERATOR R&S SMPC IF1 = 10.7 MHz 20 handbook, full pagewidth V 48-4 (dB) 0 –20 –40 –60 –80 –3 – ...

Page 24

Philips Semiconductors In Car Entertainment (ICE) car radio 4 handbook, full pagewidth V I,MPX(p-p) ( Fig.16 Adaption of MPX input to FM-demodulator output level by variation of the input resistor. 40 handbook, full pagewidth cs ...

Page 25

Philips Semiconductors In Car Entertainment (ICE) car radio 0 handbook, full pagewidth (dB) –1 –2 –3 –4 –300 Fig.18 High-cut with f 1998 Mar 24 –200 = 10 kHz as function of control voltage. mod 25 Preliminary specification TEA6823T; TEA6825T ...

Page 26

Philips Semiconductors In Car Entertainment (ICE) car radio handbook, full pagewidth V 37- Fig.19 Test signal 1 for interference detection from level detector. handbook, full pagewidth V 37- Fig.20 Test signal 2 ...

Page 27

Philips Semiconductors In Car Entertainment (ICE) car radio C-BUS AND I C-BUS CONTROLLED FUNCTIONS 2 I C-bus specification 2 The standard I C-bus specification is expanded by the following definitions. 2 Structure of the I C-bus logic: ...

Page 28

Philips Semiconductors In Car Entertainment (ICE) car radio Table 4 Data to be received by the IC for data byte 2 BIT DESCRIPTION 0 AM/FM; AM mode AM/FM; FM mode 1 divider for AM mixer; divide by 2 divider for ...

Page 29

Philips Semiconductors In Car Entertainment (ICE) car radio Table 8 Output signal of reference frequency divider SYMBOL V differential output voltage (peak-to-peak value) 10-11(p- single-ended output voltage (peak-to-peak value) 10-4(p-p) V 11-4(p- output capacitance 10-4 ...

Page 30

Philips Semiconductors In Car Entertainment (ICE) car radio IF-counter read out IF-counter read out as a function position, counter window and prescaler setting PRESCALER FM/AM RATIO FM 200 FM 200 ...

Page 31

Philips Semiconductors In Car Entertainment (ICE) car radio INTERNAL CIRCUITRY Table 10 Equivalent pin circuits and pin voltages PIN SYMBOL 1 QDET1 open-circuit 4.0 2 QDET2 open-circuit 4.0 3 TSWITCH open-circuit 0.4 to 6.0 4 AGND 5 V 5.0 DDA1 ...

Page 32

Philips Semiconductors In Car Entertainment (ICE) car radio PIN SYMBOL 8 XTAL1 4.1 9 XTAL2 4 4.9 ref( 4.9 ref( 4.3 ref 13 FMIF1IN1 2.3 14 FMIF1IN2 2.3 1998 Mar 24 DC VOLTAGE (V) ...

Page 33

Philips Semiconductors In Car Entertainment (ICE) car radio PIN SYMBOL 15 TSDR 0.7 to 5.5 16 TSDS 0 3.0 to 5.5 SDS 18 V 3.0 to 5.5 SDR 19 FMIF2OUT1 8.5 20 FMIF2OUT2 8.5 1998 Mar ...

Page 34

Philips Semiconductors In Car Entertainment (ICE) car radio PIN SYMBOL 21 V 5.1 ref 22 AMIF2OUT1 8.5 23 AMIF2OUT2 8.5 24 FMAMDEC 3.0 25 PHASEDET 2.8 to 7.2 26 PILDET 0.4 1998 Mar 24 DC VOLTAGE ( 5.1 ...

Page 35

Philips Semiconductors In Car Entertainment (ICE) car radio PIN SYMBOL 27 FMAM10.7 3 8.5 DDA2 29 FMIFAMPOUT 6.0 30 AFGND 3.6 31 DEEMPHR 2.3 32 DEEMPHL 2.3 1998 Mar 24 DC VOLTAGE ( 2.5 8.5 6.0 ...

Page 36

Philips Semiconductors In Car Entertainment (ICE) car radio PIN SYMBOL 33 AMIF2IN1 2.7 34 AMIF2IN2 2.7 35 FMIN2 0.7 36 DCFEED 2.7 37 FMIN1 0.7 38 LEVELADJ 2.6 1998 Mar 24 DC VOLTAGE ( 0.7 0.7 2.7 2.7 ...

Page 37

Philips Semiconductors In Car Entertainment (ICE) car radio PIN SYMBOL 39 C 1.0 to 2.2 AFC 40 MPBUF 0.7 to 6.0 41 OUTLEFT 3.6 42 FMSTOP 0 to 5.2 43 RDS/AMSTOP 0 to 5.2 44 OUTRIGHT 3.6 1998 Mar 24 ...

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Philips Semiconductors In Car Entertainment (ICE) car radio PIN SYMBOL 45 MPXIN 2.8 46 THRES 4.3/5.7 47 MPXOUT 0 48 AMAFOUT 3 1.0 to 5.5 mute/AML 50 LEVELUNWEIG 1.0 to 7.0 1998 Mar 24 DC VOLTAGE (V) AM ...

Page 39

Philips Semiconductors In Car Entertainment (ICE) car radio PIN SYMBOL 51 IAC 0 CONTR 52 V 5.0 DDD 53 SDA 5.0 54 SCL 5.0 55 DGND 8.5 DDA3 1998 Mar 24 DC VOLTAGE ( 6.0 ...

Page 40

Philips Semiconductors In Car Entertainment (ICE) car radio APPLICATION INFORMATION handbook, full pagewidth 220 +8.5 V 2.2 M 220 6.8 H 470 100 nF 220 8.2 pF 100 22 3 ...

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Philips Semiconductors In Car Entertainment (ICE) car radio handbook, full pagewidth TOKO P392BC-1977Z L13 4 DELOG AMPLIFIER D PASS HIGH 60 kHz E AVERAGE DETECTOR F PEAK DETECTOR AVERAGE DETECTOR PEAK DETECTOR G ...

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Acrobat reader. white to force landscape pages to be ... 100 100 nF 3.6 k ...

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Philips Semiconductors In Car Entertainment (ICE) car radio PACKAGE OUTLINES VSO56: plastic very small outline package; 56 leads pin 1 index 1 e DIMENSIONS (inch dimensions are derived from the original mm dimensions) A UNIT A A ...

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Philips Semiconductors In Car Entertainment (ICE) car radio VSO56: plastic very small outline package; 56 leads; face down pin 1 index 1 e DIMENSIONS (inch dimensions are derived from the original mm dimensions) A UNIT A A ...

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Philips Semiconductors In Car Entertainment (ICE) car radio SOLDERING Introduction There is no soldering method that is ideal for all IC packages. Wave soldering is often preferred when through-hole and surface mounted components are mixed on one printed-circuit board. However, ...

Page 46

Philips Semiconductors In Car Entertainment (ICE) car radio DEFINITIONS Data sheet status Objective specification This data sheet contains target or goal specifications for product development. Preliminary specification This data sheet contains preliminary data; supplementary data may be published later. Product ...

Page 47

Philips Semiconductors In Car Entertainment (ICE) car radio 1998 Mar 24 TEA6823T; TEA6825T NOTES 47 Preliminary specification ...

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Philips Semiconductors – a worldwide company Argentina: see South America Australia: 34 Waterloo Road, NORTH RYDE, NSW 2113, Tel. +61 2 9805 4455, Fax. +61 2 9805 4466 Austria: Computerstr. 6, A-1101 WIEN, P.O. Box 213, Tel. +43 160 1010, ...

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