TEF6730AHW NXP [NXP Semiconductors], TEF6730AHW Datasheet
TEF6730AHW
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TEF6730AHW Summary of contents
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TEF6730A Front-end for digital-IF car radio Rev. 01 — 21 February 2007 1. General description The TEF6730A is a car radio tuner front-end for digital-IF reception, especially designed for co-operation with digital-IF DSP back-ends of the SAF773x and SAF778x families. ...
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NXP Semiconductors 3. Quick reference data Table 1. Quick reference data see Figure CCA amb Symbol Parameter Supply voltage V analog supply voltage CCA Current in FM mode I total supply current ...
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NXP Semiconductors Table 1. Quick reference data see Figure CCA amb Symbol Parameter V RF input voltage i(RF) V peak RF input voltage i(RF)M IP2 second-order intercept point referenced to receiver input ...
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... IF AGC gain, unless otherwise specified. [5] Based on 75 dummy aerial, voltages at dummy aerial input, f nominal mixer gain and nominal maximum IF AGC gain, unless otherwise specified. 4. Ordering information Table 2. Ordering information Type number Package Name TEF6730AHW HTQFP64 TEF6730A_1 Product data sheet n ----- - V = 0.693 + 0.7 ...
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... DAAOUT1 29 WXMIXDEC 28 MIXER 90 WXMIXIN WX 27 FMMIXIN2 26 FMMIXIN1 ifagc 30 IFMAGC AGC AGC Fig 1. Block diagram of TEF6730AHW vref sup sup fgnd REF BAND f M ref tuner control TEF6730AHW MIXER 90 FM ifagc MIXER AM LNA lna lna rf ...
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... IF AGC amplifier AM and FM decoupling 5 ceramic filter switch decoupling 6 ceramic filter switch 1 7 ceramic filter switch mixer IF output 1 (10.7 MHz mixer IF output 2 (10.7 MHz) Rev. 01 — 21 February 2007 TEF6730A Front-end for digital-IF car radio TEF6730AHW 48 i.c. 47 ADDR1 46 ADDR2 45 FGND 44 AFHOLD 43 AFSAMPLE 42 ...
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NXP Semiconductors Table 3. Symbol FMMIXOUT2 AMMIXOUT1 V CC(RF) V50LNA LNAIN AGCCNTRL i.c. LNAOUT i.c. LNAAGCDEC AMMIXDEC AMMIXIN TAMAGC PINAGCDEC IAMAGC RFGND FMMIXIN1 FMMIXIN2 WXMIXIN WXMIXDEC IFMAGC TFMAGC DAAOUT1 DAAOUT2 KAGC VTUNE CPOUT V CC(PLL) VCOGND OSCFDB OSCTNK V CC(VCO) ...
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NXP Semiconductors Table 3. Symbol SCL DGND FREF1 FREF2 VREF GND V CC IFOUT1 IFOUT2 IFAGCMSB IFAGCLSB V CC(IF) IFGND IFAGCBIAS 7. Functional description 7.1 FM mixer 1 The FM quadrature mixer converts FM RF (65 MHz to 108 MHz) ...
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NXP Semiconductors 7.4 AM LNA The AM low noise amplifier is fully integrated. 7 AGC The AM RF AGC is partially integrated. Detection is at the output of the AM LNA and at the input of the AM/FM ...
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NXP Semiconductors S SLAVE ADDRESS R Fig 4. Read mode 2 Table 4. Description of I C-bus format Code S Slave address W Slave address R ACK-s ACK-m NA MSA Data P 8.1 Read mode Read data is loaded into ...
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NXP Semiconductors Table 7. Bit 7 and 6 5 and 8.1.2 Read mode: data byte ID Table Table 9. Bit 8.2 Write mode The tuner is ...
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NXP Semiconductors The tuner circuit is controlled by the CONTROL register. Any data change in the CONTROL register has immediate effect and will change the operation of the tuner circuit accordingly. Transmitted I but loaded into a BUFFER register instead. ...
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NXP Semiconductors Table 10. Subaddress Fig 5. I TEF6730A_1 Product data sheet Write mode subaddress overview Name CONTROL PLLM PLLL DAA AGC BAND TEST MODE MODE DECODER AFSAMPLE STATE MACHINE AFHOLD 2 C-bus ...
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NXP Semiconductors BUFFER CONTROL Fig 6. Write to CONTROL register with swap, REGC = 0 TEF6730A_1 Product data sheet MODE = load, REGC = address MSA byte 2 byte 0 previous byte 1 previous byte 2 ...
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NXP Semiconductors BUFFER CONTROL Fig 7. Write to CONTROL register with swap, REGC = 1 TEF6730A_1 Product data sheet MODE = load, REGC = address MSA byte 3 byte 0 previous current byte 1 previous current ...
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NXP Semiconductors 8.2.1 Mode and subaddress byte for write Table 11. 7 MODE2 Table 12. Bit Table 13. MODE2 MODE1 MODE0 Symbol [1] When the ...
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NXP Semiconductors register SWAP quality detectors WS processing Fig 8. Preset mode register SWAP Fig 9. Preset mode, started during mute TEF6730A_1 Product data sheet 2 I C-bus P time 1 ms PLL tuning f1 f2 '10' TAS read '01' ...
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NXP Semiconductors register SWAP quality detectors WS processing Fig 10. Search mode register SWAP Fig 11. Search mode, started during mute TEF6730A_1 Product data sheet 2 I C-bus P time 1 ms PLL tuning f1 f2 '10' TAS read '01' ...
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NXP Semiconductors register SWAP quality detectors WS processing Fig 12. AF update mode register SWAP Fig 13. AF update mode, started during mute TEF6730A_1 Product data sheet 2 I C-bus P time 1 ms PLL tuning f1 f2 '10' TAS ...
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NXP Semiconductors register SWAP quality detectors WS processing Fig 14. Jump mode register SWAP Fig 15. Jump mode, started during mute TEF6730A_1 Product data sheet 2 I C-bus P time 1 ms PLL tuning f1 f2 '10' TAS read '01' ...
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NXP Semiconductors register SWAP quality detectors WS processing Fig 16. Check mode register SWAP Fig 17. Check mode, started during mute TEF6730A_1 Product data sheet 2 I C-bus P time 1 ms PLL tuning f1 f2 '10' TAS read '01' ...
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NXP Semiconductors quality detectors WS processing Fig 18. End mode 8.2.2 Write mode: data byte CONTROL Table 14. 7 RFGAIN 0 Table 15. Bit and 2 TEF6730A_1 Product data sheet 2 I C-bus P time ...
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NXP Semiconductors Table 15. Bit 1 0 8.2.3 Write mode: data byte PLLM Table 16. 7 CPOFF 0 Table 17. Bit 8.2.4 Write mode: data byte PLLL Table 18. 7 PLL7 0 Table 19. Bit 7 ...
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NXP Semiconductors Table 21. Bit 8.2.6 Write mode: data byte AGC Table 22. 7 SDAA3 1 Table 23. Bit and Table 24. WBAGC1 Table 25. ...
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NXP Semiconductors 8.2.7 Write mode: data byte BAND Table 26. 7 BAND2 0 Table 27. Bit Table 28. BAND2 Table 29. FREF2 0 0 ...
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NXP Semiconductors Table 30. Charge pump source FREF2 FREF1 [ don’t care. 8.2.7.1 Tuning overview If LOINJ = 0: If LOINJ = 1: tuning step FM ...
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NXP Semiconductors 9. Limiting values Table 33. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter V analog supply voltage CCA V voltage difference between CCAn any analog supply pins V voltage on pin SCL ...
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NXP Semiconductors 11. Static characteristics Table 35. Static characteristics unless otherwise specified. CCA amb Symbol Parameter Supply voltage V analog supply voltage on pins V CCA Current in FM mode I RF ...
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NXP Semiconductors Table 35. Static characteristics unless otherwise specified. CCA amb Symbol Parameter I supply current AGC supply current T CC(IFAGC) I current on AMMIXOUT1 pin AMMIXOUT1 I current ...
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NXP Semiconductors Table 36. Dynamic characteristics see Figure CCA amb Symbol Parameter f frequency deviation Charge pump: pin CPOUT; see Table 30 I CP1 sink current sink(CP1) I CP1 source current source(CP1) ...
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NXP Semiconductors Table 36. Dynamic characteristics see Figure CCA amb Symbol Parameter V output voltage o V output noise voltage n(o) V output voltage o(T) deviation over temperature V step output voltage ...
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NXP Semiconductors Table 36. Dynamic characteristics see Figure CCA amb Symbol Parameter V output voltage o(T) deviation over temperature V step output voltage o(step) tolerance V output voltage o deviation t output ...
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NXP Semiconductors Table 36. Dynamic characteristics see Figure CCA amb Symbol Parameter C input capacitance i G transconductance gain transconductance gain m(T) deviation over temperature IP3 third-order intercept point ...
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NXP Semiconductors Table 36. Dynamic characteristics see Figure CCA amb Symbol Parameter G conversion m(conv)(T) transconductance gain deviation over temperature IP3 third-order intercept point IP2 second-order intercept point V equivalent input noise ...
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NXP Semiconductors Table 36. Dynamic characteristics see Figure CCA amb Symbol Parameter FM RF AGC narrow-band detector: pins IFOUT1 and IFOUT2 V peak output voltage o(IFOUT)(M) between pin IFOUT1 and pin IFOUT2 ...
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NXP Semiconductors Table 36. Dynamic characteristics see Figure CCA amb Symbol Parameter C input capacitance i G conversion m(conv) transconductance gain G conversion m(conv)(T) transconductance gain deviation over temperature NF noise figure ...
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NXP Semiconductors Table 36. Dynamic characteristics see Figure CCA amb Symbol Parameter G gain NF noise figure IM3 third-order intermodulation distance TEF6730A_1 Product data sheet …continued 25; all AC values are given ...
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NXP Semiconductors Table 36. Dynamic characteristics see Figure CCA amb Symbol Parameter V peak maximum input i(max)(M) voltage FM mode; inputs: pins FMIFAGCIN1 and IFAGCDEC R input resistance i C input capacitance ...
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NXP Semiconductors Table 36. Dynamic characteristics see Figure CCA amb Symbol Parameter V peak maximum input i(max)(M) voltage FM mode; inputs: pins FMIFAGCIN2 and IFAGCDEC R input resistance i C input capacitance ...
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NXP Semiconductors Table 36. Dynamic characteristics see Figure CCA amb Symbol Parameter V peak maximum input i(max)(M) voltage Digital inputs and outputs Input: pins IFAGCMSB and IFAGCLSB V LOW-level input IL voltage ...
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... Fig 21. FM mixer conversion transconductance gain deviation over temperature (including application) 2 13. I C-bus characteristics The TEF6730AHW complies with the fast-mode I communication speed is 400 kbit/s. SDA and SCL HIGH and LOW internal thresholds are specified according voltage range from 2 3.3 V including C-bus interface tolerates also SDA and SCL signals from bus ...
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NXP Semiconductors 2 Table 37. I C-bus parameters Symbol Parameter V LOW-level input IL voltage V HIGH-level input IH voltage C capacitance for each i I/O pin t HIGH-to-LOW data resp(Q)HL output response time t LOW-to-HIGH data resp(Q)LH output response ...
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NXP Semiconductors Fig 24. Definition of the fall time of the output signal 14. Overall system parameters Table 38. Overall system parameters see Figure CCA amb Symbol Parameter [1] AM overall system ...
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NXP Semiconductors Table 38. Overall system parameters see Figure CCA amb Symbol Parameter V sensitivity voltage sens V RF input voltage i(RF) V peak RF input voltage i(RF)M IP3 third-order intercept point ...
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... BAP70- 220 KEYED AGC 6 470 k 2 100 560 For list of components see Table 39. Fig 25. Application diagram of TEF6730AHW V +8 FREF 220 pll VCO VCO sup ...
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... FM PIN diode AM PIN diode 10.7 MHz IF ceramic filter TEF6730AHW Rev. 01 — 21 February 2007 TEF6730A Front-end for digital-IF car radio 28 TEF6730AHW 008aaa060 and Figure 26 Type Manufacturer 270 pF; type NP0 - 50 nH; E558CNA-100035 TOKO 100 nH; C2520C-R10 SAGAMI 470 nH; C2520C-R47 SAGAMI 220 nH ...
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... NXP Semiconductors Fig 28. FM/AM and FM HD mode Fig 29. FM and AM (narrow band) mode TEF6730A_1 Product data sheet TEF6730AHW TEF6730AHW Rev. 01 — 21 February 2007 TEF6730A Front-end for digital-IF car radio IF AGC 330 330 ...
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... NXP Semiconductors TEF6730AHW FM AM Fig 30. FM, AM and FM HD mode 16. Test information Table 40. DC operating points Symbol Pin Unloaded DC voltage (V) AM mode Min AMIFAGCIN 1 - FMIFAGCIN1 2 - FMIFAGCIN2 3 - IFAGCDEC 4 - SWDEC 5 - CFSW1 6 - CFSW2 7 - FMMIXOUT1 8 external 8.5 AMMIXOUT2 9 external 8.5 FMMIXOUT2 10 external 8.5 AMMIXOUT1 11 external 8 external 8.5 CC(RF) V50LNA ...
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NXP Semiconductors Table 40. DC operating points Symbol Pin Unloaded DC voltage (V) AM mode Min LNAIN 14 - AGCCNTRL LNAOUT LNAAGCDEC 19 - AMMIXDEC 20 - AMMIXIN 21 - ...
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NXP Semiconductors Table 40. DC operating points Symbol Pin Unloaded DC voltage (V) AM mode Min FREF1 53 - FREF2 54 - VREF 55 4.1 GND 56 external GND V 57 external 8.5 CC IFOUT1 58 - IFOUT2 59 - ...
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NXP Semiconductors 17. Package outline HTQFP64: plastic thermal enhanced thin quad flat package; 64 leads; body mm; exposed die pad y exposed die pad pin 1 index ...
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NXP Semiconductors 18. Soldering This text provides a very brief insight into a complex technology. A more in-depth account of soldering ICs can be found in Application Note AN10365 “Surface mount reflow soldering description” . 18.1 Introduction to soldering Soldering ...
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NXP Semiconductors 18.4 Reflow soldering Key characteristics in reflow soldering are: • Lead-free versus SnPb soldering; note that a lead-free reflow process usually leads to higher minimum peak temperatures (see reducing the process window • Solder paste printing issues including ...
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NXP Semiconductors Fig 32. Temperature profiles for large and small components For further information on temperature profiles, refer to Application Note AN10365 “Surface mount reflow soldering description” . TEF6730A_1 Product data sheet maximum peak temperature = MSL limit, damage level ...
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NXP Semiconductors 19. Footprint for soldering Dimensions in mm Fig 33. Footprint TEF6730A_1 Product data sheet 4.700 (2 ) 4.800 (2 ) 0.400 (3 ) solder land solder paste deposit solder land plus solder paste placement area occupied area Rev. ...
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NXP Semiconductors 20. Abbreviations Table 43. Abbreviations Acronym Description ADC Analog-to-Digital Converter AF Alternative Frequency AFU Alternative Frequency Updating AGC Automatic Gain Control DAA Digital Auto Alignment DSP Digital Signal Processor DX Distance HD High Definition IF Intermediate Frequency LNA ...
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NXP Semiconductors 22. Legal information 22.1 Data sheet status [1][2] Document status Product status Objective [short] data sheet Development Preliminary [short] data sheet Qualification Product [short] data sheet Production [1] Please consult the most recently issued document before initiating or ...
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NXP Semiconductors 24. Contents 1 General description . . . . . . . . . . . . . . . . . . . . . . 1 2 Features . . . . . . . . ...