TEA5762H1GE ST-Ericsson Inc, TEA5762H1GE Datasheet
TEA5762H1GE
Specifications of TEA5762H1GE
TEA5762HB
Related parts for TEA5762H1GE
TEA5762H1GE Summary of contents
Page 1
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 ...
Page 2
DATA SHEET TEA5762 Self Tuned Radio (STR) Product specification Supersedes data of 1995 Jun 23 File under Integrated Circuits, IC01 INTEGRATED CIRCUITS 1999 Aug 04 ...
Page 3
Philips Semiconductors Self Tuned Radio (STR) FEATURES The tuning system has an optimized IC partitioning both from application (omitting interferences) and flexibility (removable front panel option) point of view: the tuning synthesizer is on-chip with the radio The tuning quality ...
Page 4
Philips Semiconductors Self Tuned Radio (STR) QUICK REFERENCE DATA SYMBOL PARAMETER V supply voltage CC1 V supply voltage for tuning CC2 V tuning voltage tune I supply current CC1 I supply current DD I supply current for tuning in preset ...
Page 5
Acrobat reader. white to force landscape pages to be ... FM-IFI1 37 39 TUNER FM FM-ON/OFF SWITCH IF1 V STAB( STAB(B) ...
Page 6
Philips Semiconductors Self Tuned Radio (STR) PINNING SYMBOL RIPPLE AM-RFI RFGND CGND COUNTI AMOSC V CC1 TUNE VCO AFO MPXI LFI MUTE AFLO AFRO PILFIL IFGND FMDEM AFC (n) AFC (p) FSI V CC2 V DDD MO/ST XTAL DGND BUS-CLOCK ...
Page 7
Philips Semiconductors Self Tuned Radio (STR) SYMBOL AM-IFI1 RFGND n.c. AGC handbook, full pagewidth RIPPLE AM-RFI RFGND CGND COUNTI AMOSC V CC1 TUNE VCO AFO MPXI 1999 Aug 04 PIN 41 IFT or ceramic filter input (input impedance typical 3 ...
Page 8
Philips Semiconductors Self Tuned Radio (STR) FUNCTIONAL DESCRIPTION The TEA5762 is an integrated radio circuit with AM-receiver and FM-IF part with demodulator and stereo decoder. The circuit includes digital tuning and control functions. The radio The AM circuit incorporates a ...
Page 9
Philips Semiconductors Self Tuned Radio (STR) To ensure that the search function operates correctly under all conditions the following search sequence must be applied: Store the current frequency in the memory Issue the search command Wait for data valid and ...
Page 10
Philips Semiconductors Self Tuned Radio (STR) Note 1. The output pins 30 and 31 can drive currents mA; bits 19 (P0) and 18 (P1) control the output voltage of the control pins P0 (pin 30) and P1 ...
Page 11
Philips Semiconductors Self Tuned Radio (STR) R EADING DATA While WRITE-ENABLE is LOW data can be read by the microcontroller rising edge of the BUS-CLOCK, data is shifted out of the register. This data is available from the ...
Page 12
Philips Semiconductors Self Tuned Radio (STR TIMING handbook, full pagewidth WRITE-ENABLE BUS-CLOCK t HIGH t LOW DATA Table 7 Digital inputs SYMBOL Digital inputs V HIGH-level input voltage IH V LOW-level input voltage IL Timing f clock input ...
Page 13
Philips Semiconductors Self Tuned Radio (STR) LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL PARAMETER V supply voltage CC1 P total power dissipation tot T storage temperature stg T operating ambient temperature amb T operating ...
Page 14
Philips Semiconductors Self Tuned Radio (STR) CHARACTERISTICS unless otherwise specified. CC1 amb SYMBOL PARAMETER V supply voltage CC1 V supply voltage for tuning CC2 V supply voltage for digital part DDD V ...
Page 15
Philips Semiconductors Self Tuned Radio (STR) AM CHARACTERISTICS Input frequency = 1 MHz 0. measured at input of matching network at pin 2; matching network adjusted to maximum output voltage at low input i1 level; refer ...
Page 16
Philips Semiconductors Self Tuned Radio (STR) STEREO DECODER CHARACTERISTICS V = 155 mV 15.5 mV kHz; apply unmodulated RF-signal of 100 mV to front-end to set radio to i3 pilot maximum channel separation; ...
Page 17
Acrobat reader. white to force landscape pages to be ... handbook, full pagewidth (dB ...
Page 18
Acrobat reader. white to force landscape pages to be ... handbook, full pagewidth (dB ...
Page 19
Philips Semiconductors Self Tuned Radio (STR) INTERNAL CIRCUITRY Table 8 Equivalent pin circuits and pin voltages PIN SYMBOL 1 RIPPLE 2 AM-RFI 3 RFGND 4 CGND 5 COUNTI 6 AMOSC 7 V CC1 1999 Aug 04 DC VOLTAGE (V) AM ...
Page 20
Philips Semiconductors Self Tuned Radio (STR) PIN SYMBOL 8 TUNE 9 VCO 10 AFO 11 MPXI 1.23 1999 Aug 04 DC VOLTAGE ( 1.3 0.95 0.6 0.7 1.23 19 Product specification EQUIVALENT CIRCUIT 22 8 MBE825 26 1 ...
Page 21
Philips Semiconductors Self Tuned Radio (STR) PIN SYMBOL 12 LFI 13 MUTE 14 AFLO 0.65 15 AFRO 0.65 1999 Aug 04 DC VOLTAGE ( 0.1 0.8 0.7 0.7 0.65 0.65 20 EQUIVALENT CIRCUIT ...
Page 22
Philips Semiconductors Self Tuned Radio (STR) PIN SYMBOL 16 PILFIL 0.95 17 IFGND 18 FMDEM 19 AFC (n) 20 AFC (p) 21 FSI 22 V CC2 23 V DDD 1999 Aug 04 DC VOLTAGE ( 0. ...
Page 23
Philips Semiconductors Self Tuned Radio (STR) PIN SYMBOL 24 MO/ST 25 XTAL 26 DGND 27 BUS-CLOCK 28 DATA 29 WRITE- ENABLE 1999 Aug 04 DC VOLTAGE ( Product specification EQUIVALENT CIRCUIT 100 24 ...
Page 24
Philips Semiconductors Self Tuned Radio (STR) PIN SYMBOL AFC 33 FM-IF12 1999 Aug 04 DC VOLTAGE ( 0.73 23 Product specification EQUIVALENT CIRCUIT 23 120 100 MHA108 26 23 ...
Page 25
Philips Semiconductors Self Tuned Radio (STR) PIN SYMBOL 34 V STAB(B) 35 FM-IFO1 36 AM-IFI/O2 37 FM-IFI1 38 V STAB(A) 1999 Aug 04 DC VOLTAGE ( 1.4 1.4 0.69 1.4 1.4 0.73 1.4 1.4 24 Product specification EQUIVALENT ...
Page 26
Philips Semiconductors Self Tuned Radio (STR) PIN SYMBOL 39 FM-ON/OFF 40 AM-MIXER 41 AM-IF1I 42 RFGND2 43 n.c. 44 AGC 1999 Aug 04 DC VOLTAGE ( 1.4 1.4 1.4 1 0.1 0 Product ...
Page 27
Acrobat reader. white to force landscape pages to be ... FM front-end Mitsumi FE415-G11 (6) K1 OSC-OUT 150 150 IF-OUT V CC 220 V ...
Page 28
Acrobat reader. white to force landscape pages to be ... 330 10.7 MHz TUNER FM-ON/OFF SWITCH V STAB(A) ...
Page 29
Philips Semiconductors Self Tuned Radio (STR) Table 9 Test and application components FIGURE NOTE Application diagram; see Fig 250 mH ferroceptor 7DRS-11459N, 110 H at 796 kHz TOKO 3 L3 ...
Page 30
Philips Semiconductors Self Tuned Radio (STR) PACKAGE OUTLINE QFP44: plastic quad flat package; 44 leads (lead length 1.3 mm); body 1. pin 1 index DIMENSIONS (mm are ...
Page 31
Philips Semiconductors Self Tuned Radio (STR) SOLDERING Introduction to soldering surface mount packages This text gives a very brief insight to a complex technology. A more in-depth account of soldering ICs can be found in our “Data Handbook IC26; Integrated ...
Page 32
Philips Semiconductors Self Tuned Radio (STR) Suitability of surface mount IC packages for wave and reflow soldering methods PACKAGE BGA, SQFP HLQFP, HSQFP, HSOP, HTSSOP, SMS not suitable (4) PLCC , SO, SOJ LQFP, QFP, TQFP SSOP, TSSOP, VSO Notes ...
Page 33
Philips Semiconductors – a worldwide company Argentina: see South America Australia: 3 Figtree Drive, HOMEBUSH, NSW 2140, Tel. +61 2 9704 8141, Fax. +61 2 9704 8139 Austria: Computerstr. 6, A-1101 WIEN, P.O. Box 213, Tel. + 101 ...