TEA5777 NXP Semiconductors, TEA5777 Datasheet
TEA5777
Specifications of TEA5777
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TEA5777 Summary of contents
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IMPORTANT NOTICE Dear customer from August 2 2008, the wireless operations of NXP have moved to a new company, ST-NXP Wireless result, the following changes are applicable to the attached document. ● Company name - Philips ...
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... Low-power AM/FM stereo radio for handheld applications Rev. 01 — 11 April 2006 1. General description The TEA5777 is a BiCMOS single-chip (32-pin or 48-pin package), electronically tuned AM/FM stereo radio circuit, with fully integrated IF selectivity and demodulation including local synthesized oscillator, and is intended to be used in electronically tuned radio sets. ...
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... FM mode AM mode Standby mode via bus control digital supply current FM mode AM mode Standby mode via bus control ambient temperature output voltage tuning voltage range on pin CPOUT Rev. 01 — 11 April 2006 TEA5777 , V and Min Typ 2.7 3.0 2.7 3 ...
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... kHz, A-weighted 133.333 kHz limited to 15 kHz. aud( 3dB © Koninklijke Philips Electronics N.V. 2006. All rights reserved. TEA5777 Max Unit 81.91 MHz 273.03 MHz 409.55 MHz 511.75 kHz 2047 kHz 3.5 V 120 1 mV/m 108 ...
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... LQFP32 plastic low profile quad flat package; 32 leads; body 7 7 Rev. 01 — 11 April 2006 TEA5777 aud( 3dB) TMUTE 0.85 mm 1.4 mm © Koninklijke Philips Electronics N.V. 2006. All rights reserved. limited Version ...
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... PILDET/ AMRFAGC 46 RF AGC AM VCO (31) 7 (5) AMRFIN I/Q MIXER IF FILTER AM antenna bus ÷ ÷ C-BANK bus bus Pin numbers in parenthesis apply to TEA5777HL. Fig 1. Block diagram TMUTE MPXOUT 22 (15) 36 (24) TEA5777HN IF COUNTER bus (TEA5777HL) 80 kHz LIMITER DEMODULATOR LPF SLOW LEVEL SDS bus ...
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... CPOUT 2 3 VCOTANK1 4 VCOTANK2 GNDVCO_AMRF 5 n.c. 6 TEA5777HN 7 AMRFIN n.c. 8 SWPORT1 9 SWPORT2/EXTIN CCD n.c. 12 Transparent top view Rev. 01 — 11 April 2006 TEA5777 36 MPXOUT 35 n.c. 34 VAFR 33 MPXIN 32 n.c. 31 VAFL 30 V25DIG 29 GNDA 28 n.c. 27 AGC2CAP 26 VREF 25 n.c. 001aab434 © Koninklijke Philips Electronics N.V. 2006. All rights reserved. ...
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... Rev. 01 — 11 April 2006 TEA5777 24 MPXOUT 23 VAFR 22 MPXIN 21 VAFL TEA5777HL 20 V25DIG 19 GNDA 18 AGC2CAP 17 VREF 001aab432 Description not connected tuning current output parallel tuned FM oscillator to ground output 1 parallel tuned FM oscillator to ground output 2 FM VCO and AM RF input ground not connected AM RF input (FET input) ...
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... Rev. 01 — 11 April 2006 TEA5777 Description 2 I C-bus and 3-wire bus clock input 2 I C-bus and 3-wire bus data input and output 3-wire bus write and read input not connected field strength indicator capacitor connection analog supply voltage not connected not connected 1 ...
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... Philips Semiconductors 8. Functional description The TEA5777 is an integrated AM/FM stereo radio circuit with very high integration level including digital tuning and control functions. The IC communicates with a microcontroller via the I and provides the following functions: • AM single conversion receiver with integrated image rejection for f • ...
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... Low-power AM/FM stereo radio for handheld applications = 21 kHz. The mixer architecture provides inherent image rejection VCO VCO RF IF Rev. 01 — 11 April 2006 2 C-bus or the 3-wire bus protocol. Selection Section 13.1 and the application note. © Koninklijke Philips Electronics N.V. 2006. All rights reserved. TEA5777 ...
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... Low-power AM/FM stereo radio for handheld applications = 133.333 kHz or 150 kHz. The mixer architecture provides inherent image IF = 133.333 kHz or 150 kHz is chosen depends on bits FREF[1:0]. IF Rev. 01 — 11 April 2006 TEA5777 LNA input © Koninklijke Philips Electronics N.V. 2006. All rights reserved ...
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... DEEM selects a low-pass filter with the time constant order to limit the noise bandwidth. 8.4 Tuning function The tuning concept of the TEA5777 is based on a PLL and programming of the required frequency takes place via the bus control. TEA5777_1 Product data sheet ...
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... AM IF AGC response (see TEA5777_1 Product data sheet Low-power AM/FM stereo radio for handheld applications Table 8). In this mode, the IF counter ready flag (bit IFCRDY) is put on pin Section 9). Rev. 01 — 11 April 2006 TEA5777 Section 8.1.6). © Koninklijke Philips Electronics N.V. 2006. All rights reserved ...
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... Remark: Port SWPORT2 can be switched as input for the 13 MHz reference signal. In that case, no other functions can be programmed for this port. TEA5777_1 Product data sheet Low-power AM/FM stereo radio for handheld applications Rev. 01 — 11 April 2006 TEA5777 © Koninklijke Philips Electronics N.V. 2006. All rights reserved ...
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... Mute and de-emphasis • SWPORT1 and SWPORT2 outputs (I/O port control) Fig 4. Bus interface 9.2 Bus protocol The TEA5777 bus interface is a combination mode is determined by the bus mode input pin BUSMODE which will be connected to ground • Pin BUSMODE = HIGH enables the 3-wire mode • ...
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... The data transfer consists of a START condition, device address byte plus R/W Data is written at the rising edge and data is clocked out at the falling edge. The I can operate at a maximum clock frequency of 400 kHz. 2 The I C-bus device address of the TEA5777 is: 110 0000 (7 bits). Table 4. Condition START ACK ...
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... C-bus mode (silent readout) 2 C-bus data transfer, the Dbus mode is deactivated. 2 C-bus mode, pin WRITE_READ becomes an the data at pin WRITE_READ is depicted as a function of bits DBUS, SEARCH Rev. 01 — 11 April 2006 TEA5777 © Koninklijke Philips Electronics N.V. 2006. All rights reserved ...
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... IFCRDY fl SFOUND or BLIM fl w(W) t su(clk DATA Rev. 01 — 11 April 2006 TEA5777 2 C-bus Dbus mode [1] Status not applicable H = stereo mono counter ready H = station found or band limit reached . The pins CCA h(D) t su(D) valid data 50 % © Koninklijke Philips Electronics N.V. 2006. All rights reserved. ...
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... SEARCH IFCE Signal Status X X input - 0 0 IFC fl in-window mono/stereo fl stereo mono 1 IFC fl in-window IFCRDY fl SFOUND H = station found BLIM flag flag Rev. 01 — 11 April 2006 TEA5777 t clk( clk( h(Q) d( Table 8. Pin DATA [1] Signal Status input - counter ready ...
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... Philips Semiconductors 9.5 Data transfer the write mode, the data transfer between the TEA5777 (slave) and the microcontroller (master) is byte oriented. In the read mode, the data transfer from slave to master is bit oriented. Remark: For writing to the PLL necessary to write both the first and second data byte ...
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... FM write mode - data byte 5 Symbol Description FOMO stereo reception allow force mono SDSOFF stereo decoder blend function on off DOFF stereo decoder on standby - - - - - Rev. 01 — 11 April 2006 TEA5777 Table 13 FM mode f = 150 kHz 150 kHz for East Europe 133.333 kHz 150 kHz IF ...
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... ADC[3:0] level bits 0010 0100 0110 1001 66 kHz reference 20 kHz reference 33.333 66.666 100 133.333 PLL9 PLL8 PLL7 PLL1 PLL0 AGCRF HILO* DBUS* PEAK - CHP0* DEEM SLEV0* AMDELAY STEP0* © Koninklijke Philips Electronics N.V. 2006. All rights reserved. TEA5777 PLL6 AGCIF INTEXT* RFB ...
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... RFAGC speed-up off fast attack, normal decay INTEXT* reference frequency source select external internal AM write mode - data byte 4 Symbol Description P1* I/O port control: see P0* PEN1* PEN0 function Rev. 01 — 11 April 2006 TEA5777 Table 28 and Table 29 © Koninklijke Philips Electronics N.V. 2006. All rights reserved ...
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... STEP0* search steps AM: see - no function Search level settings [1] RF level (AM) 0.9 mV/m 1.2 mV/m 1.9 mV/m 3.8 mV/m Rev. 01 — 11 April 2006 TEA5777 Table 26 Table 27 ADC[3:0] level bits 0010 0100 0110 1001 © Koninklijke Philips Electronics N.V. 2006. All rights reserved ...
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... PORT P1 (SWPORT2) input (internal reference) output logic 0 (internal reference) output logic 1 (internal reference) reference input (13 MHz LEV2* LEV1* PLL11 PLL10 PLL3 PLL2 © Koninklijke Philips Electronics N.V. 2006. All rights reserved. TEA5777 LW 9 kHz mode 1 0 LEV0* SFOUND* PLL9 PLL8 PLL1 PLL0 ...
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... Description IFCRDY* IF counter ready IFCE* IF counter enable - no function LEV3* search level setting LEV2* LEV1* LEV0* SFOUND* station found Rev. 01 — 11 April 2006 TEA5777 LEV2* LEV1* LEV0* PLL9 PLL8 PLL7 PLL1 PLL0 - © Koninklijke Philips Electronics N.V. 2006. All rights reserved. 0 SFOUND* ...
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... P0* port 0 setting PLL10 setting of synthesizer PLL9 PLL8 PLL7 PLL6 AM read mode - data byte 3 Symbol Description PLL5 setting of synthesizer PLL4 PLL3 PLL2 PLL1 PLL0 - no function - no function Rev. 01 — 11 April 2006 TEA5777 © Koninklijke Philips Electronics N.V. 2006. All rights reserved ...
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... SWPORT1 and SWPORT2 on pin AMRFIN on all other pins Thermal characteristics Parameter thermal resistance from junction to ambient in free air HVQFN48 package LQFP32 package Rev. 01 — 11 April 2006 TEA5777 Conditions Min Max 0.3 +8 0 +150 ...
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... AM mode Standby mode via bus control FM mode AM mode Standby mode via bus control unloaded tuning voltage range unloaded Rev. 01 — 11 April 2006 TEA5777 Min Typ Max 2.7 3.0 7.0 2.7 3.0 5 0.03 0.15 0.5 0.8 1.5 0.5 0.8 1 ...
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... Low-power AM/FM stereo radio for handheld applications Conditions pin SWPORT1 on pin SWPORT2 0 pin SWPORT1 on pin SWPORT2 I = 500 A; open-collector OL open-collector Conditions and Figure 8 in write mode in write mode in read mode in read mode Rev. 01 — 11 April 2006 TEA5777 Min Typ Max - 2 109 105 7. 8.04 - 0.45V - - CCD - - 0.2V CCD - - ...
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... CPOUT CCA measured between pins VCOTANK1 and VCOTANK2 200 MHz 40; osc internal reference source selected MHz xtal measured between pins XTAL1 and XTAL2 measured between pins XTAL1 and XTAL2 Rev. 01 — 11 April 2006 TEA5777 h(D) t su(D) valid data clk( clk( ...
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... IF AM kHz kHz step internal reference frequency kHz 150 kHz ref(RF 33.333 kHz 133.333 kHz ref(RF kHz 150 kHz ref(RF kHz kHz ref(RF) IF Rev. 01 — 11 April 2006 TEA5777 Min Typ - [1] 150 - - 0.9 - 100 - 2 [2] 10.24 - 34.13 - 51.2 - [2] 128 - 512 - 1024 ...
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... bit IFW = 0 bit IFW = 1 AM bit IFW = 0 bit IFW = 1 period measuring time bit AMDELAY = 0 bit AMDELAY = 1 Rev. 01 — 11 April 2006 TEA5777 Min Typ = 13 MHz i - 650 - 195 - 130 - 1625 - 300 350 200 250 200 250 ...
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... V < V < kHz mod f = 33.333 kHz step kHz or 50 kHz step all combinations f = 133.333 kHz 150 kHz 133.333 kHz 150 kHz IF Rev. 01 — 11 April 2006 TEA5777 = 50 s; all AC values are given in deemp Min Typ - 300 - 4 [1] - 2.7 - 1000 75 102.7 75 110 ...
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... mV 22.5 kHz i2 FM(max 133.333 kHz 150 kHz detector level voltage i i2 start ADC step size of ADC < V < system. Rev. 01 — 11 April 2006 TEA5777 = 50 s; all AC values are given in deemp Min Typ 1 1.25 - 0.55 limited 300 420 - - 4.7 - 0.2 - 0.8 - ...
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... V measured at dummy input V measured at dummy input V 520 kHz f 1720 kHz RF bit CALLIGN = 0 minimum C[6:0] = 000 0000 maximum C[6:0] = 111 1010 bit CALLIGN = 1 C[6:0] = 000 0000 C[6:0] = 111 1111 Rev. 01 — 11 April 2006 TEA5777 = measured at input of matching deemp i1 Min Typ - 155 - ...
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... RFB = 1 (high feed-back) bit LNA = 1 (10 ) RFB = 0 (low feed-back) RFB = 1 (high feed-back properly tuned detector level voltage LNA = 1 and RFB = 0 start ADC end ADC 100 V< V < Rev. 01 — 11 April 2006 TEA5777 = measured at input of matching deemp i1 Min Typ - 166 - 366 - 91 - 200 - 21 - ...
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... DOFF = 0; bit FOMO = 0 start level stop level Rev. 01 — 11 April 2006 Min Typ 0.7 0.75 300 400 [1] 1.1 0. aud( 3dB) - 68 kHz; mod limited 150 © Koninklijke Philips Electronics N.V. 2006. All rights reserved. TEA5777 Max Unit 0.8 V 500 ...
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... MPXIN 100 mV kHz mod V = 100 mV measured with respect to input pin MPXIN; FM mode Rev. 01 — 11 April 2006 Min Typ kHz - 60 mod 0.675 0.75 300 500 © Koninklijke Philips Electronics N.V. 2006. All rights reserved. TEA5777 Max Unit 0.825 V 800 ...
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... Low-power AM/FM stereo radio for handheld applications Table 16 AM coil requirements Value 203 [1] 50 ppm/K and f values can be calculated based upon f rsn4 Rev. 01 — 11 April 2006 TEA5777 and Table 27.This puts requirements on the ) with C-bank = 0 rsn1 ) with C-bank = 122 rsn2 rsn3 rsn4 and f . ...
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... V CC BUSMODE C5 FM dummy C18 V R11 R13 L4 i2 C17 50 R12 L3 C16 C14 PILDET/AMRFAGC C15 Fig 9. Test circuit audio C10 C20 V25IF 26 GNDIF 27 RFIN1 28 TEA5777HL GNDRF 29 RFIN2 30 31 VAMLNA dummy L1 L2 C12 R15 C11 R14 C21 R10 V CCA TMUTE 15 WRITE_READ write/read 14 DATA ...
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... R0603 R0603 R0603 R0603 R0603 4 MHz HC49 Rev. 01 — 11 April 2006 TEA5777 Remark B45196E1335M10*, EPCOS B45196E1225M10*, EPCOS low leakage (< 5 nA), X7R B45196E1335M10*, EPCOS NP0 NP0 NP0 B45196E1225M10*, EPCOS NP0 B45196E3105M10*, EPCOS TOKO, LLQ1608-A33N_J TOKO, LLQ1608-A33N_J TOKO, LLQ1608-AR120N_J TOKO, LLQ1608-AR220N_J tuning range larger than +16 %; ...
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... REFERENCES JEDEC JEITA MO-220 - - - Rev. 01 — 11 April 2006 detail 0.5 0.05 0.1 5.5 0.1 0.05 0.3 EUROPEAN PROJECTION © Koninklijke Philips Electronics N.V. 2006. All rights reserved. TEA5777 SOT619 ISSUE DATE 01-08-08 02-10- ...
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... REFERENCES JEDEC JEITA MS-026 Rev. 01 — 11 April 2006 detail 9.15 0.75 0.9 1 0.2 0.25 0.1 8.85 0.45 0.5 EUROPEAN PROJECTION © Koninklijke Philips Electronics N.V. 2006. All rights reserved. TEA5777 SOT358 ( 0.5 0 ISSUE DATE 03-02-25 05-11- ...
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... Radio and Television Organization) Phase-Locked Loop Radio Data System Receiver Signal Strength Information Signal Dependent Stereo Voltage Controlled Oscillator Data sheet status Product data sheet Rev. 01 — 11 April 2006 TEA5777 Change notice Supersedes - - © Koninklijke Philips Electronics N.V. 2006. All rights reserved ...
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... Trademarks Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners C-bus — logo is a trademark of Koninklijke Philips Electronics N.V. Rev. 01 — 11 April 2006 TEA5777 © Koninklijke Philips Electronics N.V. 2006. All rights reserved ...
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... Application information . . . . . . . . . . . . . . . . . 40 AM coil requirements and alignment . . . . . . . 40 AM coil requirements . . . . . . . . . . . . . . . . . . . 40 AM coil alignment Test information Package outline . . . . . . . . . . . . . . . . . . . . . . . . 43 Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . 45 Revision history . . . . . . . . . . . . . . . . . . . . . . . 45 Legal information . . . . . . . . . . . . . . . . . . . . . . 46 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 46 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 Disclaimers Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . 46 Contact information . . . . . . . . . . . . . . . . . . . . 46 Contents Date of release: 11 April 2006 Document identifier: TEA5777_1 All rights reserved. ...