TDA6502 Philips Semiconductors, TDA6502 Datasheet
TDA6502
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... DATA SHEET TDA6502; TDA6502A; TDA6503; TDA6503A 5 V mixers/oscillators and synthesizers for cable TV and VCR 2-band tuners Preliminary specification Supersedes data of 2000 Jan 24 File under Integrated Circuits, IC02 INTEGRATED CIRCUITS 2000 Mar 16 ...
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... Crystal oscillator 2 13.5 Examples of I C-bus data format sequences for TDA6502 and TDA6503 13.5.1 Write sequences to register C2 13.5.2 Read sequences from register C3 13.6 Examples of 3-wire bus data format sequences for TDA6502 and TDA6503 13.6.1 18-bit sequence 13.6.2 19-bit sequence 13.6.3 27-bit sequence 14 INTERNAL PIN CONFIGURATION 15 PACKAGE OUTLINE 16 SOLDERING 16 ...
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... UHF IF preamplifier with asymmetrical 75 impedance able to drive loads from 75 Low power Low radiation Small size The TDA6502A and TDA6503A differ from the TDA6502 and TDA6503 by the UHF port protocol in the I mode (see Tables 3 and 4). 2000 Mar C-bus ‘ ...
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... The selection of the reference divider is given by an automatic identification of the data word length. When the 27-bit format is used, the reference divider is controlled by bits RSA and RSB (see Table 8). More and details are given in Section 8.3. REF 4 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A REFERENCE FREQUENCY (1) DIVIDER STEP 64 62.50 kHz 128 31 ...
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... VHF band UHF band VHF band UHF band VHF band UHF band 2 0.5 33V I + -------------------------------- - PACKAGE DESCRIPTION plastic shrink small outline package; 28 leads; body width 5 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A MIN. TYP 200 20 32 7.5 7 110 110 = 30 mA ...
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... DIVIDER IN-LOCK DETECTOR 15-BIT FREQUENCY FL REGISTER FL f REF 1/2f DIV FL GATE 3-BIT ADC T0, T1 (14) LOCK/ADC Fig.1 Block diagram. 6 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A (10) (5) 24 VHF OSCILLATOR ( ( (9) 20 PREAMPLIFIER (1) 28 (2) 27 UHF (3) 26 OSCILLATOR (4) 25 ...
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... VHF oscillator input base 6 oscillator ground 5 VHF oscillator output collector 4 UHF oscillator input 1 (base) 3 UHF oscillator output 1 (collector) 2 UHF oscillator output 2 (collector) 1 UHF oscillator input 2 (base) 7 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A DESCRIPTION 2 C-bus mode or 3-wire bus mode 2 C-bus ...
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... CE/ FCE570 Fig.2 Pin configuration for TDA6502 and TDA6502A. 8 FUNCTIONAL DESCRIPTION 8.1 Control mode selection The device is controlled via the I A LOW level on pin SW enables the I (SDA) and serial clock (SCL) input respectively. A HIGH level on pin SW enables the 3-wire bus: pins CE/AS, DA and CL are used as chip enable (CE), data and clock inputs respectively ...
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... R (see Tables 3 and 4). Data bytes can be sent to the device after the address transmission (first byte). Four data bytes are needed to fully program the device. 2 Table 3 I C-bus data format for write mode of TDA6502 and TDA6503 NAME BYTE Address byte ADB Divider byte 1 ...
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... LOCK/ADC (note 2) REF available on pin LOCK/ADC (note 2) 2 DIV 10 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A DESCRIPTION N13 2 + ... + N1 TEST MODE ...
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... ADC (see Table 11) 2000 Mar 16 REFERENCE DIVIDER RATIO 80 128 64 2 C-bus mode only). This converter can be used to apply AFC ( POR FL R DESCRIPTION 11 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A FREQUENCY STEP (kHz) 50 31.25 62.5 BIT 0 0 MA1 MA0 LSB R ...
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... V at room temperature. Below this threshold the device is POR MSB Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A VOLTAGE APPLIED TO PIN LOCK/ADC CC to 0.30V 0.45V 0.60V 1.00V CC CC BITS 0 0 MA1 ...
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... A data word of less than 18 bits will not affect the frequency register of the device. The definition of the bits is unchanged compared to the 2 I C-bus mode. 2000 Mar 16 TDA6502; TDA6502A; TDA6503; TDA6503A 8.3 OWER ON RESET The power-on detection threshold voltage V 3 ...
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... N13 N12 N11 N10 Fig.4 18-bit data format (bit RSA = 1). FREQUENCY N14 N13 N12 N11 N10 Fig.5 19-bit data format (bit RSA = 0). 14 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A DATA LOAD FREQUENCY REGISTER DATA ...
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... DATA N14 N13 N12 LOAD FREQUENCY REGISTER REGISTER Fig.6 27-bit data format; test and features mode. 15 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A TEST AND FEATURES DATA RSA RSB LOAD CONTROL REGISTER INVALID DATA FCE574 ...
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... V and all pins to GND, OSCGND and RFGND) storage temperature ambient temperature junction temperature CONDITIONS in free air 16 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A MIN. MAX. UNIT 0 0 ...
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... V V UNLOCK CC O the PLL is locked BUS MODE see Table ADC ADC Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A MIN. TYP. 4.5 5.0 71 103 111 3 4.0 600 1200 10 0. 200 A 0 100 MAX. ...
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... MHz; see Fig. 363.5 MHz; see Fig. MHz; see Figs 13 and 150 MHz; see Figs 13 and 300 MHz; see Fig. Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A MIN. TYP. MAX. UNIT 1.5 ...
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... MHz; see Fig. 803.5 MHz; see Fig. 367.25 MHz; see Fig. 801.25 MHz; see Fig. 801.25 MHz; note Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A MIN. TYP. MAX. UNIT 107 110 dB V 107 110 0.7 mS ...
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... V; worst case in the IF frequency range; note 100 dB V; worst case in the IF frequency range; f REF note RF(pix) RF(snd) note note 12 RF(pix) 20 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A MIN. TYP 8.5 8 300 413 35 100 500 120 105 12.8 0 ...
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... OSC IF RF(pix) OSC the VHF mixer input (40 to 400 MHz Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A OSC f of channel MHz. OSC of channel A- 45.5 MHz. OSC beat . For the measurement 0.5 0 MHz 0.5 0.2 0 ...
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... MHz 0 the UHF mixer input (350 to 860 MHz 0.5 20 MHz 0.2 0 100 MHz 0 the IF amplifier ( MHz Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A FCE529 = FCE530 = 50 ...
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... Fig.10 see Fig.10 see Fig.11 see Fig.11 INVALID DATA MSB t SU;DA t SU;ENCL HD;ENCL Fig.11 Timing diagram for 3-wire bus; CE and CL. 23 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A MIN INVALID DATA LSB t HIGH t HD;DA t HD;ENDA ...
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... A frequency response measured = 150.3 MHz, loss = 1.3 dB image suppression = semi rigid cable (RIM long l3 = semi rigid cable (RIM long (semi rigid cable (RIM); 33 dB/100 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A 27 spectrum analyzer meas FCE577 ...
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... IFOUT HYBRID D.U. 100 dB V. o(w) causing 0.3% AM modulation in the wanted output signal; f o(u) = 1.4 MHz 3.1 MHz. 3 dB(BW) 30 dB(BW) Fig.15 Cross modulation measurement in VHF band. 25 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A NOISE 27 IFOUT FIGURE METER FCE579 FILTER 18 dB attenuator 27 45.75 MHz V V meas V o RMS voltmeter = 59 ...
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... UHFIN1 IFOUT V i HYBRID UHFIN2 50 RMS Fig.16 Gain (G ) measurement in UHF band UHFIN C HYBRID D.U. UHFIN 50 Fig.17 Noise figure (NF) measurement in bands UHF. 26 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A 27 spectrum analyzer D.U. meas NOISE 27 FIGURE IFOUT METER FCE582 FCE581 ...
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... B D UHFIN 100 dB V. o(w) causing 0.3% AM modulation in the wanted output signal; f o(u) = 1.4 MHz 3.1 MHz. 3 dB(BW) 30 dB(BW) Fig.18 Cross modulation measurement in UHF band. 27 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A FILTER 18 dB attenuator 27 IFOUT 45.75 MHz V V meas V o RMS voltmeter = 371.25 (805.75) MHz. RF(u) modulation ...
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... The pin numbers in brackets represent the TDA6503 and TDA6503A. C8 1.2 pF UHFOSCOC2 1(28) 28(1) C9 1.2 pF UHFOSCIB2 2(27) 27(2) C10 1.2 pF UHFOSCOC1 VHFIN 3(26) 26(3) C11 1.2 pF UHFOSCIB1 4(25) 25(4) C13 VHFOSCOC IFFIL1 5(24) 24( IFFIL2 OSCGND 6(23) 23(6) C14 VHFOSCIB 22(7) TDA6502/2A 7(22 (TDA6503/3A) GND 21(8) 8(21) L5 IFOUT PUHF 20(9) 9(20 C19 4 FMST 19(10) 10(19) Y1 C20 XTAL SW 18(11) 11(18 CE/AS 17(12) 12(17) C21 R12 CP ...
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... Y1 29 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A VALUE 330 330 330 330 330 330 330 330 6.8 k VALUE BB179 BB178 BA792 TDA6502; TDA6502A TDA6503; TDA6503A VALUE 1.5 turns; diameter 1.5 mm 2.5 turns; diameter 2.5 mm 7.5 turns; diameter 3.0 mm 2.5 turns; diameter 2.5 mm VALUE turns VALUE 4 MHz ...
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... DIVIDER BYTE ACK CONTROL BYTE A CE ACK A 30 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A 2 Examples of I C-bus data format sequences for TDA6502 and TDA6503 = 4 MHz = 100 MHz = 62.5 kHz = 280 A. BAND- CONTROL ACK SWITCH BYTE BYTE DIVIDER DIVIDER ...
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... START ADDRESS BYTE S C3 Table 26 Two status bytes acquisition START ADDRESS BYTE S C3 13.6 Examples of 3-wire bus data format sequences for TDA6502 and TDA6503 13.6.1 18- BIT SEQUENCE Conditions 800 MHz osc Port register PUHF is ‘on’. Table 27 18-bit sequence PUHF FMST PVHFH PVHFL N13 ...
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... FREQUENCY DATA BITS FREQUENCY DATA BITS Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A CONTROL DATA BITS RSA RSB ...
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... VHF UHF TDA6503A 0 3 3 n.a. or 4.8 V n. n.a. n.a. 20 n.a. 4 n.a. or 4.8 V n. Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A (2) EQUIVALENT CIRCUIT 1 (28) 3 (26) 4 (25) FCE586 (24 (22) 9 (20) (1) 2 (27) FCE584 FCE585 6 (23) FCE587 8 (21) 10 (19) FCE588 ...
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... TDA6502A SW 11 CE/ LOCK/ADC 15 2000 Mar 16 DC VOLTAGE (AVERAGE VALUE) TDA6503; VHF UHF TDA6503A 18 5 1. 4 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A (2) EQUIVALENT CIRCUIT 11 (18) FCE189 12 (17) FCE191 13 (16) FCE190 14 (15) FCE192 FCE193 (1) 15 (14) ...
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... Mar 16 DC VOLTAGE (AVERAGE VALUE) TDA6503; VHF UHF TDA6503A 2 5 2 0 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A (2) EQUIVALENT CIRCUIT FCE589 supply voltage FCE591 FCE592 (1) 16 (13) FCE194 17 (12) 18 (11) FCE590 20 (9) 21 (8) ...
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... The pin numbers in parenthesis represent the TDA6503 and TDA6503A. 2. Measured in circuit of Fig.19. 2000 Mar 16 DC VOLTAGE (AVERAGE VALUE) TDA6503; VHF UHF TDA6503A 6 0 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A (2) EQUIVALENT CIRCUIT 23 (6) FCE593 22 (7) ( (4) (1) 24 (5) FCE594 ( (1) FCE595 ...
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... SOT341-1 2000 Mar 2.5 scale (1) ( 0.38 0.20 10.4 5.4 7.9 0.65 0.25 0.09 10.0 5.2 7.6 REFERENCES JEDEC EIAJ MO-150 37 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A detail 1.03 0.9 1.25 0.2 0.13 0.63 0.7 EUROPEAN PROJECTION SOT341 ...
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... To overcome these problems the double-wave soldering method was specifically developed. 2000 Mar 16 TDA6502; TDA6502A; TDA6503; TDA6503A If wave soldering is used the following conditions must be observed for optimal results: Use a double-wave soldering method comprising a turbulent wave with high upward pressure followed by a smooth laminar wave ...
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... Wave soldering is only suitable for SSOP and TSSOP packages with a pitch (e) equal to or larger than 0.65 mm definitely not suitable for packages with a pitch (e) equal to or smaller than 0.5 mm. 2000 Mar 16 TDA6502; TDA6502A; TDA6503; TDA6503A SOLDERING METHOD WAVE ...
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... Philips. This specification can be ordered using the code 9398 393 40011. 2000 Mar 16 C COMPONENTS 2 C components conveys a license under the Philips’ system provided the system conforms to the I 40 Preliminary specification TDA6502; TDA6502A; TDA6503; TDA6503A 2 C patent to use the 2 C specification defined by ...
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... Philips Semiconductors 5 V mixers/oscillators and synthesizers for cable TV and VCR 2-band tuners 2000 Mar 16 TDA6502; TDA6502A; TDA6503; TDA6503A NOTES 41 Preliminary specification ...
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... Philips Semiconductors 5 V mixers/oscillators and synthesizers for cable TV and VCR 2-band tuners 2000 Mar 16 TDA6502; TDA6502A; TDA6503; TDA6503A NOTES 42 Preliminary specification ...
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... Philips Semiconductors 5 V mixers/oscillators and synthesizers for cable TV and VCR 2-band tuners 2000 Mar 16 TDA6502; TDA6502A; TDA6503; TDA6503A NOTES 43 Preliminary specification ...
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... Tel. +46 8 5985 2000, Fax. +46 8 5985 2745 Switzerland: Allmendstrasse 140, CH-8027 ZÜRICH, Tel. +41 1 488 2741 Fax. +41 1 488 3263 Taiwan: Philips Semiconductors, 6F, No. 96, Chien Kuo N. Rd., Sec. 1, TAIPEI, Taiwan Tel. +886 2 2134 2886, Fax. +886 2 2134 2874 Thailand: PHILIPS ELECTRONICS (THAILAND) Ltd., 209/2 Sanpavuth-Bangna Road Prakanong, BANGKOK 10260, Tel ...