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d a t a sh eet product speci?cation supersedes data of 1995 may 29 file under integrated circuits, ic01 1996 oct 10 integrated circuits TDA1593 if amplifier/demodulator for fm car radio receivers
1996 oct 10 2 philips semiconductors product speci?cation if ampli?er/demodulator for fm car radio receivers TDA1593 features balanced limiting amplifier balanced coincidence demodulator two open-collector stop pulse outputs for microcomputer tuning control simulated behaviour of ratio detector (internal field strength and detuning dependent voltage for dynamic af signal muting) mono/stereo blend field strength indication control voltage afc output internal compensation of af signal total harmonic distortion (thd) built-in hum and ripple rejection circuits. general description the TDA1593 provides if amplification, symmetrical quadrature demodulation and level detection for quality fm car radio receivers and is suitable for mono and stereo reception. it may also be applied to common front ends, stereo decoders and am receivers circuits. all pin numbers mentioned in this data sheet refer to the so-version (TDA1593t) unless otherwise specified. quick reference data ordering information symbol parameter min. typ. max. unit v p supply voltage (pin 1) 7.5 8.5 12 v i p supply current (l 2 =0) - 20 26 ma v iif if input sensitivity for limiting on pin 20 (rms value) 14 22 35 m v v oaf af output signal on pin 4 (rms value) 180 200 220 mv s/n signal-to-noise ratio (f m = 400 hz; d f= 75 khz) - 82 - db thd total harmonic distortion (f m = 1 khz; d f= 75 khz) - 0.2 0.6 % t amb operating ambient temperature - 40 - +85 c type number package name description version TDA1593 dip18 plastic dual in-line package; 18 leads (300 mil) sot102-1 TDA1593t so20 plastic small outline package; 20 leads; body width 7.5 mm sot163-1
1996 oct 10 3 philips semiconductors product speci?cation if ampli?er/demodulator for fm car radio receivers TDA1593 block diagram fig.1 block diagram and application circuit. (1) connecting pin 13 to ground is only allowed to measure the current on pin 16; it is not used in application. level detector voltage stabilizer limiting amplifier 40 k w 25 k w 40 k w 25 k w 7.5 k w quadrature demodulator v int v int lp filter 1 mhz hp filter 50 khz detune detector thd compensation mute attenuator x2 fm-if input sfe v iif 330 w 25 k w 25 k w 25 k w 3.3 k w 22 nf lfb2 lfb1 gnd tsw mute st0 st1 demi2 demi1 22 nf 20 19 18 17 13 16 15 14 (1) v ref v int v int v int 9 pf 47 nf stop 0 stop 1 5 v 12 11 10 n.c. 9 n.c. q l =19 n.c. 100 nf ddv wlv lva ulv v oaf 8 67 5 4 3 2 1 weighted level information unweighted level information v ref v ref v offset v ref v ref optional level shift v p ( 8.5 v) 9 pf 100 pf TDA1593t mbe512 mpx signal
1996 oct 10 4 philips semiconductors product speci?cation if ampli?er/demodulator for fm car radio receivers TDA1593 pinning symbol pin description sot102-1 dip18 sot163-1 so20 v p 1 1 supply voltage (+8.5 v) lva 2 2 level adjustment for stop condition ulv 3 3 unweighted level output v oaf 4 4 audio frequency output (mpx signal) v ref 5 5 reference voltage output wlv 6 6 weighted level output n.c. 7 7 not connected ddv 8 8 detune detector voltage n.c. - 9 not connected demi1 9 10 demodulator input 1 demi2 10 11 demodulator input 2 n.c. - 12 not connected tsw 11 13 tau switch input st1 12 14 stop-1, stop pulse output 1 st0 13 15 stop-0, stop pulse output 0 mute 14 16 muting voltage gnd 15 17 ground (0 v) lfb1 16 18 if limiter feedback 1 lfb2 17 19 if limiter feedback 2 v iif 18 20 if signal input
1996 oct 10 5 philips semiconductors product speci?cation if ampli?er/demodulator for fm car radio receivers TDA1593 functional description the limiter amplifier has five stages of if amplification using balanced differential limiter amplifiers with emitter follower coupling. decoupling of the stages from the supply voltage line and an internal high-ohmic dc feedback loop give a very stable if performance. the amplifier gain is virtually independent of changes in temperature. the fm demodulator is fully balanced and compromises two cross-coupled differential amplifiers. the quadrature detection of the fm signal is performed by direct feeding of one differential amplifier from the limiter amplifier output, and the other via an external 90 degrees phase shifting network. the demodulator has a good stability and a small zero-cross-over shift. the bandwidth of the demodulator output is restricted by an internal low-pass filter to approximately 1 mhz. non-linearities, which are introduced by demodulation, are compensated by the thd compensation circuit. for this reason, the demodulator resonance circuit (between pins 10 and 11) must have a loaded q-factor of 19. consequently, there is no need for the demodulator tuned circuit to be adjusted for minimum distortion. adjustment criterion is a symmetrical stop pulse. the control voltage for the mute attenuator (pin 16) is derived from the values of the level detector and the detuning detector output signals. the mute attenuator has a fast attack and a slow decay determined by the capacitor on pin 16. the af signal is fed via the mute attenuator to the output (pin 4). a weighted control voltage (pin 6) is obtained from the mute attenuator control voltage via a buffer amplifier that introduces an additional voltage shift and gain. the level detector generates a voltage output signal proportional to the amplitude of the input signal. the unweighted level detector output signal is available. the open-collector tuning stop output voltages stop-0 and stop-1 (pins 15 and 14) are derived from the detuning and the input signal level. the pins 14 and 15 may be tied together, if only one tuning-stop output is required. TDA1593 mbe513 1 2 3 4 5 6 7 8 9 18 17 16 15 14 13 12 11 10 v p lva ulv v ref v oaf wlv ddv demi1 demi2 tsw st0 st1 mute lfb1 gnd v iif lfb2 n.c. fig.2 pin configuration for dip-version. TDA1593t mbe514 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 v p lva ulv v ref v oaf wlv ddv n.c. n.c. demi1 demi2 tsw st0 st1 mute lfb1 gnd v iif lfb2 n.c. fig.3 pin configuration for so-version.
1996 oct 10 6 philips semiconductors product speci?cation if ampli?er/demodulator for fm car radio receivers TDA1593 limiting values TDA1593t pinning in accordance with the absolute maximum rating system (iec 134). note 1. equivalent to discharging a 100 pf capacitor through a 1.5 k w series resistor. thermal characteristics symbol parameter min. max. unit v p supply voltage (pin 1) - 0.3 +13 v v n voltage at pins 2, 4, 5, 6, 10, 11 and 16 - 0.3 +10 v voltage at pins 3, 8, 14, 15, 18, 19 and 20 - 0.3 v p v v 13 voltage on pin 13 - 6v i 14, 15 current at pins 14 and 15 - 2ma p tot total power dissipation - 360 mw t stg storage temperature - 55 +150 c t amb operating ambient temperature - 40 +85 c v es electrostatic handling; note 1 all pins except pin 5 - 2000 +2000 v pin 5 - 2000 +800 v symbol parameter value unit r th j-a thermal resistance from junction to ambient in free air sot102-1 80 k/w sot163-1 90 k/w
1996 oct 10 7 philips semiconductors product speci?cation if ampli?er/demodulator for fm car radio receivers TDA1593 characteristics v p = 8.5 v; t amb = +25 c; f if = 10.7 mhz; deviation 22.5 khz with f m = 400 hz; v i = 10 mv (rms) at pin 20; de-emphasis of 50 m s; tuned circuit at pins 10 and 11 aligned for symmetrical stop pulses; measurements taken in fig.4 unless otherwise speci?ed. symbol parameter conditions min. typ. min. unit v p supply voltage (pin 1) 7.5 8.5 12 v i p supply current i 2 =0 - 20 26 ma if ampli?er and demodulator z i demodulator input impedance between pins 10 and 11 25 40 55 k w c i demodulator input capacitance between pins 10 and 11 - 6 - pf af output (pin 4) r o output resistance - 400 -w v 4 dc output level v iif 5 m v (rms) on pin 20 2.75 3.1 3.45 v psrr power supply ripple rejection (pin 4) f = 1000 hz; v ripple = 50 mv (rms) 33 36 - db tuning stop detector d f stop-0 detuning frequency for stop-0 (pin 15) see fig.9 v 15 3 3.5 v -- +14.0 khz v 15 0.3 v +22.0 -- khz d f stop-1 detuning frequency for stop-1 (pin 14) see fig.8 v 14 3 3.5 v --- 14.0 khz v 14 0.3 v - 22.0 -- khz v 20 dependency on input voltage for stop-0 and stop-1 (rms value) see fig.7 v 14, 15 3 3.5 v 250 --m v v 14, 15 0.3 v -- 50 m v v 14, 15 output voltage i 14, 15 =1ma -- 0.3 v reference voltage source (pin 5) v ref reference output voltage i 5 = - 1 ma 3.3 3.7 4.1 v r 5 output resistance i 5 = - 1ma - 40 80 w tc temperature coef?cient - 3.3 - mv/k external muting v 16 muting voltage at i 2 =0 v 20 5 m v (rms); see fig.10 1.45 1.75 2.05 v v 20 = 1 mv (rms) 3.0 3.45 3.9 v s steepness of control voltage slope: 100 m v v 20 100 mv; 20 d log v 20 =20db - 0.85 - v/dec d v 16 d v 20 log --------------------- ? ? ??
1996 oct 10 8 philips semiconductors product speci?cation if ampli?er/demodulator for fm car radio receivers TDA1593 note 1. internal mute a ; note 1 a mute voltage v 16 3 v ref - 0 - db v 16 = 0.77v ref 1.5 - 4.5 db v 16 = 0.55v ref - 20 - db i 16 current for capacitor (pin 16) charge current v 13 =0v -- 8 -m a discharge current v 13 =0v - +120 -m a charge current v 13 =v ref -- 100 -m a discharge current v 13 =v ref - +120 -m a level detector r 6 output resistance -- 500 w v 6 output voltage at i 2 =0 v 20 5 m v (rms); see fig.11 0.1 - 1.1 v v 20 = 1 mv (rms) 3.0 - 4.2 v 200 khz detuning 1.2 1.5 1.8 v d v 6 output voltage at detuning 45 khz detuning -- 0.2 v tc temperature coef?cient - 3.3 - mv/k s steepness of control voltage slope: 50 m v v 20 50 mv; 20 d log v 20 =20db 1.4 1.7 2.0 v/dec d v 6 / d f slope of output voltage at detuning d f = 125 20 khz - 35 - mv/khz s level shift adjustments range by pin 2 d v 6 /v ref 0.42 0.5 - v/v gain -d v 6 / d v 2 - 1.7 - v/v range by pin 2 d v 16 /v ref 0.21 0.25 - v/v gain -d v 16 / d v 2 - 0.85 - v/v symbol parameter conditions min. typ. min. unit d v 6 d v 20 log --------------------- ? ? ?? a 20 d v 4fm mute C off C () d v 4fm mute C on C () ------------------------------------------------------- log =
1996 oct 10 9 philips semiconductors product speci?cation if ampli?er/demodulator for fm car radio receivers TDA1593 operating characteristics v p = 7.5 to 12 v; t amb = +25 c; f if = 10.7 mhz; deviation 22.5 khz with f m = 400 hz; v i = 10 mv (rms) at pin 20; de-emphasis of 50 m s; tuned circuit at pins 10 and 11 aligned for symmetrical stop pulses; measurements taken in fig.4 unless otherwise speci?ed. symbol parameter conditions min. typ. min. unit if ampli?er and demodulator v i input signal for start of limiting ( - 3 db) (rms value; pin 20) v 16 = 4.5 v 14 22 35 m v input signal for signal-to-noise ratio (rms value) f = 250 to 15000 hz; v 16 = 4.5 v s/n=26db - 15 -m v s/n=46db - 60 -m v s/n signal-to-noise ratio deviation 75 khz; f m = 400 hz - 82 - db v o af output signal (rms value; pin 4) 180 200 220 mv thd total harmonic distortion deviation 75 khz; f m = 1 khz without de-emphasis - 0.2 0.6 % 25 khz detuning -- 1.0 % a am am suppression on pin 4 m = 30%; on pin 20 v i = 0.3 to 1000 mv (rms) 43 55 - db v i = 1 to 300 mv (rms) 57 65 - db tuning stop detector d f stop-0 detuning frequency for stop-0 (pin 15) see fig.9 v 15 3 3.5 v -- +14.0 khz v 15 0.3 v +22.0 -- khz d f stop-1 detuning frequency for stop-1 (pin 14) see fig.8 v 14 3 3.5 v --- 14.0 khz v 14 0.3 v - 22.0 -- khz v 20 dependence on input voltage for stop-0 and stop-1 (rms value) see fig.7 v 14, 15 3 3.5 v 250 --m v v 14, 15 0.3 v -- 50 m v r 8 internal low-pass resistance of detune detector 12 25 50 k w v 8 voltage on capacitor v i 5 m v (rms) on input pin 20 - 2.2 - v level detector (i 2 =0) v 6 output voltage v 20 5 m v (rms) 0.1 - 1.1 v v 20 = 1 mv (rms) 3.0 - 4.2 v reference voltage source (pin 5) v ref reference output voltage i 5 = - 1 ma 3.3 3.7 4.1 v
1996 oct 10 10 philips semiconductors product speci?cation if ampli?er/demodulator for fm car radio receivers TDA1593 fig.4 test circuit. 22 nf 22 nf 27 k w 27 k w 3.3 k w 100 pf if q l =19 100 nf level (weighted) level (unweighted) v v oaf v oaf ref (3.7 v) n.c. n.c. 3.9 k w 10 k w 10 w 220 k w s3 s2 s1 4.7 nf 100 nf v p ( 8.5 v) if=10.7 mhz r2 50 w v mute stop 0 stop 1 5 v 47 nf 220 nf n.c. r1 150 w 20 1 2 3 4 5 6 7 89 10 19 18 17 16 15 14 13 12 11 TDA1593t (unweighted) (weighted) mbe511
1996 oct 10 11 philips semiconductors product speci?cation if ampli?er/demodulator for fm car radio receivers TDA1593 0 10 - 6 10 - 5 10 - 4 10 - 3 10 - 2 10 - 1 1 mbe519 - 20 - 40 - 60 - 80 - 100 v i20 (rms) (v) v 4 (db) (1) (2) fig.5 audio signal and noise as functions of the input signal v iif (pin 20) with d f= 22.5 khz; f m = 1 khz; de-emphasis 50 m s. (1) audio signal. (2) noise. fig.6 typical am suppression as a function of the input signal v iif (pin 20) with d f= 22.5 khz; f m = 1 khz; am with f m = 400 hz; m = 0.3 and 250 to 15000 hz bandwidth. 0 10 - 6 10 - 5 10 - 4 10 - 3 10 - 2 10 - 1 1 mbe520 - 20 - 40 - 60 - 80 - 100 v i20 (rms) (v) v 4 (db) (1) (2) (1) audio signal. (2) spurious am signal.
1996 oct 10 12 philips semiconductors product speci?cation if ampli?er/demodulator for fm car radio receivers TDA1593 fig.7 stop-0 and stop-1 output voltage dependent on input signal v iif (pin 20). 10 0 10 - 6 10 - 5 10 - 4 10 - 3 10 - 2 10 - 1 1 mbe521 2 4 6 8 v i20 (rms) (v) (v) v 14,15 fig.8 stop-1 output voltage dependent on v iif = 10 mv (rms) (pin 20). 0 2 4 6 8 10 ?0 v 14 (v) 0 ?0 +10 +20 +30 ?0 detune (khz) mbe522 fig.9 stop-0 output voltage dependent on v iif = 10 mv (rms) (pin 20). 0 2 4 6 8 10 ?0 v 15 (v) 0 ?0 +10 +20 +30 ?0 detune (khz) mbe523
1996 oct 10 13 philips semiconductors product speci?cation if ampli?er/demodulator for fm car radio receivers TDA1593 fig.10 external mute voltage v 16 dependent on input signal v iif (pin 20); typical adjusting range. (1) v 2 =0v. (2) i 2 = 0 ma. (3) v 2 =v ref . 10 0 10 - 6 10 - 5 10 - 4 10 - 3 10 - 2 (1) (2) (3) 10 - 1 1 mbe515 2 4 6 8 v i20 (rms) (v) v 16 (v) fig.11 control voltage v 6 dependent on input signal v iif (pin 20); typical adjusting range. (1) v 2 =0v. (2) i 2 = 0 ma. (3) v 2 =v ref . 10 0 10 - 6 10 - 5 10 - 4 10 - 3 10 - 2 10 - 1 1 mbe516 2 4 6 8 v i20 (rms) (v) v 6 (v) (1) (2) (3)
1996 oct 10 14 philips semiconductors product speci?cation if ampli?er/demodulator for fm car radio receivers TDA1593 fig.12 level output voltage v 3 dependent on input signal v iif (pin 20); typical adjusting range. (1) v 2 =0v. (2) i 2 = 0 ma. (3) v 2 =v ref . 10 0 10 - 6 10 - 5 10 - 4 10 - 3 10 - 2 10 - 1 1 mbe517 2 4 6 8 v i20 (rms) (v) (v) v 3 (1) (2) (3) fig.13 total harmonic distortion dependent on detuning; d f= 75 khz; f m = 1 khz; v iif =10mv. 0.5 0 - 80 - 60 - 40 - 20 0 + 20 + 40 + 60 + 80 mbe518 0.1 0.2 0.3 0.4 detune (khz) thd (%)
1996 oct 10 15 philips semiconductors product speci?cation if ampli?er/demodulator for fm car radio receivers TDA1593 package outlines references outline version european projection issue date iec jedec eiaj sot102-1 93-10-14 95-01-23 unit a max. 12 b 1 (1) (1) (1) b 2 cd e e m z h l mm dimensions (inch dimensions are derived from the original mm dimensions) a min. a max. b max. w m e e 1 1.40 1.14 0.53 0.38 0.32 0.23 21.8 21.4 6.48 6.20 3.9 3.4 0.254 2.54 7.62 8.25 7.80 9.5 8.3 0.85 4.7 0.51 3.7 inches 0.055 0.044 0.021 0.015 0.013 0.009 1.40 1.14 0.055 0.044 0.86 0.84 0.26 0.24 0.15 0.13 0.01 0.10 0.30 0.32 0.31 0.37 0.33 0.033 0.19 0.020 0.15 m h c (e ) 1 m e a l seating plane a 1 w m b 1 b 2 e d a 2 z 18 1 10 9 b e pin 1 index 0 5 10 mm scale note 1. plastic or metal protrusions of 0.25 mm maximum per side are not included. dip18: plastic dual in-line package; 18 leads (300 mil) sot102-1
1996 oct 10 16 philips semiconductors product speci?cation if ampli?er/demodulator for fm car radio receivers TDA1593 unit a max. a 1 a 2 a 3 b p cd (1) e (1) (1) eh e ll p q z y w v q references outline version european projection issue date iec jedec eiaj mm inches 2.65 0.30 0.10 2.45 2.25 0.49 0.36 0.32 0.23 13.0 12.6 7.6 7.4 1.27 10.65 10.00 1.1 1.0 0.9 0.4 8 0 o o 0.25 0.1 dimensions (inch dimensions are derived from the original mm dimensions) note 1. plastic or metal protrusions of 0.15 mm maximum per side are not included. 1.1 0.4 sot163-1 92-11-17 95-01-24 10 20 w m b p detail x z e 11 1 d y 0.25 075e04 ms-013ac pin 1 index 0.10 0.012 0.004 0.096 0.089 0.019 0.014 0.013 0.009 0.51 0.49 0.30 0.29 0.050 1.4 0.055 0.42 0.39 0.043 0.039 0.035 0.016 0.01 0.25 0.01 0.004 0.043 0.016 0.01 0 5 10 mm scale x q a a 1 a 2 h e l p q e c l v m a (a ) 3 a so20: plastic small outline package; 20 leads; body width 7.5 mm sot163-1
1996 oct 10 17 philips semiconductors product speci?cation if ampli?er/demodulator for fm car radio receivers TDA1593 soldering plastic dual in-line packages b y dip or wave the maximum permissible temperature of the solder is 260 c; this temperature must not be in contact with the joint for more than 5 s. the total contact time of successive solder waves must not exceed 5 s. the device may be mounted up to the seating plane, but the temperature of the plastic body must not exceed the specified storage maximum. if the printed-circuit board has been pre-heated, forced cooling may be necessary immediately after soldering to keep the temperature within the permissible limit. r epairing soldered joints apply a low voltage soldering iron below the seating plane (or not more than 2 mm above it). if its temperature is below 300 c, it must not be in contact for more than 10 s; if between 300 and 400 c, for not more than 5 s. plastic small outline packages b ywave during placement and before soldering, the component must be fixed with a droplet of adhesive. after curing the adhesive, the component can be soldered. the adhesive can be applied by screen printing, pin transfer or syringe dispensing. maximum permissible solder temperature is 260 c, and maximum duration of package immersion in solder bath is 10 s, if allowed to cool to less than 150 c within 6 s. typical dwell time is 4 s at 250 c. a modified wave soldering technique is recommended using two solder waves (dual-wave), in which a turbulent wave with high upward pressure is followed by a smooth laminar wave. using a mildly-activated flux eliminates the need for removal of corrosive residues in most applications. b y solder paste reflow reflow soldering requires the solder paste (a suspension of fine solder particles, flux and binding agent) to be applied to the substrate by screen printing, stencilling or pressure-syringe dispensing before device placement. several techniques exist for reflowing; for example, thermal conduction by heated belt, infrared, and vapour-phase reflow. dwell times vary between 50 and 300 s according to method. typical reflow temperatures range from 215 to 250 c. preheating is necessary to dry the paste and evaporate the binding agent. preheating duration: 45 min at 45 c. r epairing soldered joints ( by hand - held soldering iron or pulse - heated solder tool ) fix the component by first soldering two, diagonally opposite, end pins. apply the heating tool to the flat part of the pin only. contact time must be limited to 10 s at up to 300 c. when using proper tools, all other pins can be soldered in one operation within 2 to 5 s at between 270 and 320 c. (pulse-heated soldering is not recommended for so packages.) for pulse-heated solder tool (resistance) soldering of vso packages, solder is applied to the substrate by dipping or by an extra thick tin/lead plating before package placement.
1996 oct 10 18 philips semiconductors product speci?cation if ampli?er/demodulator for fm car radio receivers TDA1593 definitions life support applications these products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. philips customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify philips for any damages resulting from such improper use or sale. data sheet status objective speci?cation this data sheet contains target or goal speci?cations for product development. preliminary speci?cation this data sheet contains preliminary data; supplementary data may be published later. product speci?cation this data sheet contains ?nal product speci?cations. limiting values limiting values given are in accordance with the absolute maximum rating system (iec 134). stress above one or more of the limiting values may cause permanent damage to the device. these are stress ratings only and operation of the device at these or at any other conditions above those given in the characteristics sections of the speci?cation is not implied. exposure to limiting values for extended periods may affect device reliability. application information where application information is given, it is advisory and does not form part of the speci?cation.
1996 oct 10 19 notes
internet: http://www.semiconductors.philips.com philips semiconductors C a worldwide company ? philips electronics n.v. 1996 sca52 all rights are reserved. reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. the information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. no liability will be accepted by the publisher for any consequence of its use. publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights. netherlands: postbus 90050, 5600 pb eindhoven, bldg. vb, tel. +31 40 27 82785, fax. +31 40 27 88399 new zealand: 2 wagener place, c.p.o. box 1041, auckland, tel. +64 9 849 4160, fax. +64 9 849 7811 norway: box 1, manglerud 0612, oslo, tel. +47 22 74 8000, fax. +47 22 74 8341 philippines: philips semiconductors philippines inc., 106 valero st. salcedo village, p.o. box 2108 mcc, makati, metro manila, tel. +63 2 816 6380, fax. +63 2 817 3474 poland: ul. lukiska 10, pl 04-123 warszawa, tel. +48 22 612 2831, fax. +48 22 612 2327 portugal: see spain romania: see italy russia: philips russia, ul. usatcheva 35a, 119048 moscow, tel. +7 095 247 9145, fax. +7 095 247 9144 singapore: lorong 1, toa payoh, singapore 1231, tel. +65 350 2538, fax. +65 251 6500 slovakia: see austria slovenia: see italy south africa: s.a. philips pty ltd., 195-215 main road martindale, 2092 johannesburg, p.o. box 7430 johannesburg 2000, tel. +27 11 470 5911, fax. +27 11 470 5494 south america: rua do rocio 220, 5th floor, suite 51, 04552-903 s?o paulo, s?o paulo - sp, brazil, tel. +55 11 821 2333, fax. +55 11 829 1849 spain: balmes 22, 08007 barcelona, tel. +34 3 301 6312, fax. +34 3 301 4107 sweden: kottbygatan 7, akalla, s-16485 stockholm, tel. +46 8 632 2000, fax. +46 8 632 2745 switzerland: allmendstrasse 140, ch-8027 zrich, tel. +41 1 488 2686, fax. +41 1 481 7730 taiwan: philips taiwan ltd., 23-30f, 66, chung hsiao west road, sec. 1, p.o. box 22978, taipei 100, tel. +886 2 382 4443, fax. +886 2 382 4444 thailand: philips electronics (thailand) ltd., 209/2 sanpavuth-bangna road prakanong, bangkok 10260, tel. +66 2 745 4090, fax. +66 2 398 0793 turkey: talatpasa cad. no. 5, 80640 gltepe/istanbul, tel. +90 212 279 2770, fax. +90 212 282 6707 ukraine : philips ukraine, 4 patrice lumumba str., building b, floor 7, 252042 kiev, tel. +380 44 264 2776, fax. +380 44 268 0461 united kingdom: philips semiconductors ltd., 276 bath road, hayes, middlesex ub3 5bx, tel. +44 181 730 5000, fax. +44 181 754 8421 united states: 811 east arques avenue, sunnyvale, ca 94088-3409, tel. +1 800 234 7381 uruguay: see south america vietnam: see singapore yugoslavia: philips, trg n. pasica 5/v, 11000 beograd, tel. +381 11 625 344, fax.+381 11 635 777 for all other countries apply to: philips semiconductors, marketing & sales communications, building be-p, p.o. box 218, 5600 md eindhoven, the netherlands, fax. +31 40 27 24825 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 1 60 101, fax. +43 1 60 101 1210 belarus: hotel minsk business center, bld. 3, r. 1211, volodarski str. 6, 220050 minsk, tel. +375 172 200 733, fax. +375 172 200 773 belgium: see the netherlands brazil: see south america bulgaria: philips bulgaria ltd., energoproject, 15th floor, 51 james bourchier blvd., 1407 sofia, tel. +359 2 689 211, fax. +359 2 689 102 canada: philips semiconductors/components, tel. +1 800 234 7381 china/hong kong: 501 hong kong industrial technology centre, 72 tat chee avenue, kowloon tong, hong kong, tel. +852 2319 7888, fax. +852 2319 7700 colombia: see south america czech republic: see austria denmark: prags boulevard 80, pb 1919, dk-2300 copenhagen s, tel. +45 32 88 2636, fax. +45 31 57 1949 finland: sinikalliontie 3, fin-02630 espoo, tel. +358 9 615800, fax. +358 9 61580/xxx france: 4 rue du port-aux-vins, bp317, 92156 suresnes cedex, tel. +33 1 40 99 6161, fax. +33 1 40 99 6427 germany: hammerbrookstra?e 69, d-20097 hamburg, tel. +49 40 23 53 60, fax. +49 40 23 536 300 greece: no. 15, 25th march street, gr 17778 tavros/athens, tel. +30 1 4894 339/239, fax. +30 1 4814 240 hungary: see austria india: philips india ltd, shivsagar estate, a block, dr. annie besant rd. worli, mumbai 400 018, tel. +91 22 4938 541, fax. +91 22 4938 722 indonesia: see singapore ireland: newstead, clonskeagh, dublin 14, tel. +353 1 7640 000, fax. +353 1 7640 200 israel: rapac electronics, 7 kehilat saloniki st, tel aviv 61180, tel. +972 3 645 0444, fax. +972 3 649 1007 italy: philips semiconductors, piazza iv novembre 3, 20124 milano, tel. +39 2 6752 2531, fax. +39 2 6752 2557 japan: philips bldg 13-37, kohnan 2-chome, minato-ku, tokyo 108, tel. +81 3 3740 5130, fax. +81 3 3740 5077 korea: philips house, 260-199 itaewon-dong, yongsan-ku, seoul, tel. +82 2 709 1412, fax. +82 2 709 1415 malaysia: no. 76 jalan universiti, 46200 petaling jaya, selangor, tel. +60 3 750 5214, fax. +60 3 757 4880 mexico: 5900 gateway east, suite 200, el paso, texas 79905, tel. +9-5 800 234 7381 middle east: see italy printed in the netherlands 517021/1200/03/pp20 date of release: 1996 oct 10 document order number: 9397 750 01119

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