Datasheet TEA5711T-N2, TEA5711-N2 Datasheet (Philips)

DATA SH EET

Product specification
Supersedes data of October 1992
File under Integrated Circuits, IC01

September 1994

INTEGRATED CIRCUITS

Philips Semiconductors

TEA5711; TEA5711T

AM/FM stereo radio circuit

September 1994 2

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

FEATURES

• Wide supply voltage range: 1.8 or 2.1 to 12 V

• Low current consumption: 15 mA at AM, 16 mA at FM

• High selectivity with distributed IF gain

• LED driver for stereo indication

• High input sensitivity: 1.6 mV/m (AM), 2.0 µV (FM) for

26 dB S/N

• Good strong signal behaviour: 10 V/m at AM,
500 mV at FM

• Low output distortion: 0.8% at AM, 0.3% at FM

• Signal level output

• Soft mute

• Signal dependent stereo

• Designed for simple and reliable printed-circuit board

layout

• High impedance MOSFET input on AM.

APPLICATIONS

• Portable AM/FM stereo radio

• Mini/midi receiver sets

• Personal headphone radio.

DESCRIPTION

The TEA5711 is a high performance Bimos IC for use in
AM/FM stereo radios. All necessary functions are
integrated: from AM and FM front-end to AM detector and
FM stereo output stages.

QUICK REFERENCE DATA

ORDERING INFORMATION

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. TYP.

V

P

dynamic supply voltage 1.8 − 12 V

V

P

static supply voltage 2.1 − 12 V

I

P

supply current

AM mode 11.9 15.0 18.9 mA
FM mode 13.5 16.5 20.2 mA

T

amb

operating ambient temperature −15 − +60 °C

AM performance

V

in1

RF sensitivity 40 55 70 µV

V

28

AF output voltage 36 45 70 mV

THD total harmonic distortion − 0.8 2.0 %

FM performance

V

in3

RF sensitivity 1.0 2.0 3.8 µV

V

28

AF output voltage 50 61 72 mV

THD total harmonic distortion − 0.3 0.8 %

MPX performance

α

cs

channel separation 26 30 − dB

A

MPX

MPX voltage gain V

AF-L/Vin9

; S5 in position MONO −1.5 0 +1.0 dB

THD total harmonic distortion − 0.5 1.0 %

TYPE NUMBER

PACKAGE

NAME DESCRIPTION VERSION

TEA5711 SDIP32 plastic shrink dual in-line package; 32 leads (400 mil) SOT232-1

TEA5711T SO32 plastic small outline package; 32 leads; body width 7.5 mm SOT287-1

September 1994 3

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

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BLOCK DIAGRAM

Fig.1 Block diagram.

September 1994 4

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

PINNING

SYMBOL PIN DESCRIPTION

n.c. 1 not connected
AF-L

O

2 left channel audio output (output impedance typ. 4.3 kΩ)

AF-R

O

3 right channel audio output (output impedance typ. 4.3 kΩ)
PILFIL 4 pilot detector filter pin
FM-DEM 5 ceramic discriminator pin
IFGND 6 ground of IF, detector and MPX stages
FM-IF2

I

7 second FM-IF input (input impedance typ. 330 Ω)
VSTAB

B

8 stabilized internal supply voltage (B)
FM-IF1

O

9 first FM-IF output (output impedance typ. 330 Ω)
AM-IF2

I/O

10 input/output to IFT; output: current source

FM-IF1

I

11 first FM-IF input (input impedance typ. 330 Ω)

VSTAB

A

12 stabilized internal supply voltage (A)
FM-MIXER 13 output to ceramic IF filter (output impedance typ. 330 Ω)
AM-MIXER 14 open-collector output to IFT
AM-IF1

I

15 input from IFT or ceramic filter (input impedance typ. 3 kΩ)
FM-RF

I

16 FM-RF aerial input (input impedance typ. 50 Ω)
RFGND 17 FM-RF ground
AM-RF

I

18 parallel tuned AM aerial circuit to ground (total input capacitance typ. 3 pF)
RIPPLE 19 ripple capacitor pin
AM-AGC/FM-AFC 20 AGC/AFC capacitor pin
FM-RF

O

21 parallel tuned FM-RF circuit to ground
SUBGND 22 substrate and RF ground
FM-OSC 23 parallel tuned FM-oscillator circuit to ground
AM-OSC 24 parallel tuned AM-oscillator circuit to ground
V

P

25 positive supply voltage
IND 26 signal level output
VCO/AM-FM SWITCH 27 VCO and switch terminal: open for AM; ground for FM
AF

O

28 AM/FM AF output (output impedance typ. 5 kΩ)
MPX

I

29 input for stereo decoder (input impedance typ. 180 kΩ)
ST-LED 30 stereo indicator
LPF-M/S 31 pin for loop-filter and mono/stereo switch
MUTE 32 mute pin

September 1994 5

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

Fig.2 Pin configuration; TEA5711. Fig.3 Pin configuration; TEA5711T.

September 1994 6

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

FUNCTIONAL DESCRIPTION

The AM circuit incorporates a double balanced mixer, a
one pin low-voltage oscillator (up to 30 MHz) a
field-strength indicator output and is designed for
distributed selectivity.

The AM input is designed to be connected to the top of a
tuned circuit. AGC controls the IF amplification and for
large signals it lowers the input impedance.

The first AM selectivity can be an IFT as well as an IFT
combined with a ceramic filter; the second one is an IFT.

The FM circuit incorporates a tuned RF stage, a double
balanced mixer, a one-pin oscillator, a field-strength
indicator output and is designed for distributed IF ceramic
filters. The FM quadrature detector uses a ceramic
resonator.

The PLL stereo decoder incorporates a signal dependent
stereo circuit, a soft-mute circuit and a stereo indicator
LED driver.

Supply voltage behaviour

The TEA5711 incorporates internal stabilized power
supplies. The maximum supply voltage is 12 V, the
minimum voltage can go down temporarily to 1.8 V without
any loss in performance.

Due to the capacitor at pin 19 (RIPPLE) the IC gives
excellent performance, even when the actual supply
voltage at pin 25 (V

P

) drops below the voltage at pin 19

(RIPPLE).
Figures 4, 5 and 6 show that V

stab

, which is dominant for

the overall IC performance, remains unaffected, even if V

P

drops down to 1.8 V or less. In this typical example the
static or average VP is equal to 2.5 V. Dips in V

stab

appear
only when the peak-to-peak value of the AC-component of
VP> 2 V, i.e. when the dynamic value of VP drops down to

1.5 V for a short moment.

Fig.4 Supply voltage behaviour; VP as a

function of time.

Fig.5 Supply voltage behaviour; V

ripple

as a

function of time.

B

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Fig.6 Supply voltage behaviour; V

stab

as a

function of time.

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B

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September 1994 7

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134).

THERMAL CHARACTERISTICS

SYMBOL PARAMETER MIN. MAX. UNIT

V

P

supply voltage 0 12 V

T

stg

storage temperature −55 +150 °C

T

amb

operating ambient temperature −15 +60 °C

T

j

junction temperature −15 +150 °C

SYMBOL PARAMETER VALUE UNIT

R

th j-a

thermal resistance from junction to ambient in free air

SDIP32 54 K/W
SO32 68 K/W

September 1994 8

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

CIRCUIT DESIGN DATA

PIN NO. PIN SYMBOL

DC PIN VOLTAGE (V)

EQUIVALENT CIRCUIT

AM FM

1 n.c. −−

2

AF-L

O

output

0.65 0.65

3

AF-R

O

output

0.65 0.65

4 PILFIL 0.95 0.95

5 FM-DEM − 1.0

6 IFGND 0 0

September 1994 9

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

7

FM-IF2

I

input

− 0.73

8 VSTAB

B

1.4 1.4

9

FM-IF1

O

output

− 0.69

10

AM-IF2

I/O

input/output

1.4 1.4

PIN NO. PIN SYMBOL

DC PIN VOLTAGE (V)

EQUIVALENT CIRCUIT

AM FM

BB

B

BBBB
BBBB

September 1994 10

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

11

FM-IF1

I

input

− 0.73

12 VSTAB

A

1.4 1.4

13

FM-MIXER

output

− 1.0

14

AM-MIXER

output

1.4 1.4

PIN NO. PIN SYMBOL

DC PIN VOLTAGE (V)

EQUIVALENT CIRCUIT

AM FM

BB

B

September 1994 11

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

15

AM-IF1

I

input

1.4 1.4

16

FM-RF

I

input

− 0.73

17 RFGND 0 0

18

AM-RF

I

input

00

PIN NO. PIN SYMBOL

DC PIN VOLTAGE (V)

EQUIVALENT CIRCUIT

AM FM

September 1994 12

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

19 RIPPLE 2.1 2.1

20

AM-AGC/

FM-AFC

0.1 0.7

21 FM-RF

O

00

22 SUBGND 0 0

23 FM-OSC 0 0

PIN NO. PIN SYMBOL

DC PIN VOLTAGE (V)

EQUIVALENT CIRCUIT

AM FM

September 1994 13

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

24 AM-OSC 0 0

25 V

P

3.0 3.0

26

IND

output

3.0 3.0

27

VCO and

AM/FM

switch

1.3 0.95

28

AF

output

0.6 0.7

PIN NO. PIN SYMBOL

DC PIN VOLTAGE (V)

EQUIVALENT CIRCUIT

AM FM

September 1994 14

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

29

MPX
input

1.23 1.23

30 ST-LED 3.0 3.0

31 LPF-M/S 0.1 0.8

32 MUTE 0.7 0.7

PIN NO. PIN SYMBOL

DC PIN VOLTAGE (V)

EQUIVALENT CIRCUIT

AM FM

September 1994 15

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

AM CHARACTERISTICS

fi= 1 MHz; m = 0.3; fm= 1 kHz; VP= 3.0 V; measured in Fig.7 with S1 in position B, S2 in position A and S7 in
position A; unless otherwise specified.

FM CHARACTERISTICS

f

i

= 100 MHz; ∆f = 22.5 kHz; fm= 1 kHz; VP= 3.0 V; measured in Fig.7 with S1 in position B, S2 in position A and S7 in

position A; unless otherwise specified.

STEREO DECODER CHARACTERISTICS

fi= 1 kHz; V

in9(L+R)

= 195 mv; pilot = 20 mV; VP= 3.0 V; measured in Fig.7 with S1 in position B, S2 in position A, S6 in

position A, S7 in position A and S5 in position STEREO; unless otherwise specified.

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT

I

P

supply current no input signal 11.9 15.0 18.9 mA

C

i

input capacitance V20= 0.2 V − 3 − pF

G

c

front-end conversion gain V20= 0.2 V 1.8 3.3 5.0

V

in1

RF sensitivity S/N = 26 dB 40 55 70 µV

V

in2

IF sensitivity V28= 30 mV; S1 in position A 0.13 0.2 0.45 mV

V

28

AF output voltage V

in2

= 3.16 mV; S1 in position A 36 45 70 mV

THD total harmonic distortion V

in1

=1mV − 0.8 2.0 %

V

in1

large signal handling m = 0.8; THD ≤ 8% 150 300 − mV

I

IND

indicator current V

in2

= 100 mV; S1 in position A 120 170 230 µA

I

INDOFF

indicator OFF current V

in2

= 0 V; S1 in position A − 010µA

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT

I

P

supply current no input signal 13.5 16.5 20.2 mA

V

in3

RF limiting sensitivity V28= −3 dB 0.4 1.2 3.8 µV

V

in3

RF sensitivity S/N = 26 dB 1.0 2.0 3.8 µV

V

11/Vin3

front-end voltage gain V

in3

≤ 1mV;

including ceramic filter K1

12 18 22 dB

V

in4

IF sensitivity S2 in position B; V28= −3dB − 20 30 µV

V

28

AF output voltage V

in3

= 1 mV 50 61 72 mV

THD total harmonic distortion V

in3

= 1 mV; ∆f = 22.5 kHz − 0.3 0.8 %

V

in3

large signal handling THD ≤ 5% − 500 − mV

I

IND

indicator current V

in4

= 100 mV; S2 in position B 190 255 320 µA

I

INDOFF

indicator OFF current V

in4

= 0 V; S2 in position B − 02µA

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT

A

MPX

MPX voltage gain V

AF-L/Vin9

S5 in position MONO −1.5 0 +1.0 dB
THD total harmonic distortion − 0.5 1.0 %
(S+N)/N signal plus noise-to-noise ratio pilot = 20 mV − 74 − dB

α

cs

channel separation L = 1; R = 0 or L = 0; R = 1 26 30 − dB

SC stereo control V

in3

= 120 µV − 30 − dB

V

in3

=10µV − 1 − dB

α

MUTE

AF output signal suppression V

in3

≤ 2 µV − 20 − dB

September 1994 16

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

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Fig.7 Test circuit.

c

c

cc

cc

c

c

September 1994 17

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

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APPLICATION INFORMATION

Fig.8 Application circuit of TEA5711 (AM: 522 to 1611 kHz, FM: 87.5 to 108 MHz) with stereo headphone amplifier TDA7050T.

September 1994 18

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

Fig.9 Printed-circuit board layout (track side) for application circuit of Fig.8.

September 1994 19

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

Fig.10 Printed-circuit board layout (component side) for application circuit of Fig.8.

September 1994 20

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

Components for Figs 7 and 8

NUMBER TYPE DESCRIPTION CIRCUIT

Coils

L1 AM-AERIAL ferroceptor

length = 6 cm
L1-2 = 625 µH
N1-2 = 105 turns
unloaded Q

L2 FM-RF L1-2 = 66 nH

N1-2 = 2.5 turns
unloaded Q = 150T
TOKO type S18
TOKO number 301SS-0200

L3 FM-OSC L1-2 = 40 nH

N1-2 = 1.5 turns
unloaded Q = 150
TOKO type S18
TOKO number 301SS-0100

L4 AM-OSC L1-3 = 270 µH

N1-2 = 18
N2-3 = 70
unloaded Q = 100
wire diameter 0.07 mm
TOKO type 7P
material TOKO 7BRS

L5 AM-IF1 L1-3 = 625 µH

N1-2 = 17 turns
N2-3 = 141 turns
N4-6 = 10 turns
C1-3 = 180 pF
unloaded Q = 90
wire diameter 0.07 mm
TOKO type 7P
material TOKO 7MCS

L6 AM-IF2 L1-3 = 625 µH

N1-2 = 28 turns
N2-3 = 130 turns
C1-3 = 180 pF
unloaded Q = 90
wire diameter 0.07 mm
TOKO type 7P
material TOKO 7MCS

L7 FM-AERIAL printcoil

L1-2=60nH
N1-2 = 2.5 turns

September 1994 21

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

Application remarks

• Short circuiting: all pins are short-circuit proof except pin 16 (FM-RFI) with respect to the supply voltage pin.

• For an example of printed-circuit board layout: see Figs 9 and 10.

• Align VCO with aerial signal present.

L8 AM-RF test circuit only:

L1-3 = 40 µH
N1-3 = 34 turns
unloaded Q = 85
wire diameter 0.09 mm
TOKO type 7P
material TOKO 7BRS

Ceramic filters

K1 FM-IF1 Murata SFE 10.7 MS 2
K2 FM-IF2 Murata SFE 10.7 MS 2
K3 FM-DET Murata CDA 10.7 MC 40

Capacitors

C1 VARICON AM: 140/82 pF

FM: 2 × 20 pF
trimmer: 4 × 8pF
TOKO type number HU-22124

NUMBER TYPE DESCRIPTION CIRCUIT

BBBBB

B

BBBBB

B

BBBBB

B

BBBBB

B

BBBBBB

BBBBB

B

BBBBB

B

BBBBB

B

BBBBB

B

BBBBBB

BBBBBB

BBBBB

B

BBBBB

B

BBBBB

B

BBBBB

B

BBBBBB

Fig.11 Typical AM audio voltage (VAF; signal at m = 0.3), noise and THD as a function of RF input

voltage (V

in1;fi

= 1 kHz). Measured in test circuit Fig.7 with VP= 3.0 V.

September 1994 22

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

BBBBB

B

BBBBB

B

BBBBB

B

BBBBB

B

BBBBBB

BBBBB

B

BBBBB

B

BBBBB

B

BBBBB

B

BBBBBB

BBBBB

B

BBBBB

B

BBBBB

B

BBBBB

B

Fig.12 Typical AM audio voltage (VAF; signal at m = 0.3), noise and THD as a function of field-strength (fi= 1 kHz).

Measured in application circuit Fig.8 with VP= 3.0 V.

BBBBBBB

BBBBBB

B

BBBBBBB

BBBB

B

BBBBBBBBBB
BBBBBBBBBB

BBBBBBBBBBBBBBB

B

BBBBBB

BBBBB

B

BBBBBB

BBBB

BBB

B

BBBB

BBBBB

BBBB

B

BBBBB

BBBBB

BBBB

B

BBBBB

BBBBB

BBBB

B

BBBBB

BBBBB

BBBB

B

BBBBB

BBBBB

BBBB

B

BBBBB

BBBBB

BBBB

B

BBBBB

BBBBBBBBBB

BBBBBBBBB

B

BBBBBBBBBB

BBBB

BBB

B

BBB

B

BBBB

BBBB

BBB

B

BBB

B

BBB

B

BBBB

Fig.13 Typical FM audio voltage (VAF; signal), noise, THD (at ∆f = 22.5 kHz and ∆f = 75 kHz) and indicator

current (level) as a function of RF input voltage (V

in1

; ∆f = 22.5 kHz). Curves are shown without
mute (mono) and with mute (mono and stereo). Channel separation at ∆f = 75 kHz. Measured in
test circuit Fig.7 with VP= 3.0 V.

September 1994 23

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

PACKAGE OUTLINES

Fig.14 Plastic shrink dual in-line package; 32 leads (400 mil); (SDIP32; SOT232-1).

17

16

1.3 max

9.1

8.7

29.4

28.5

3.8

max

4.7

max

0.51
min

0.18

M

0.53
max

1.778
(15x)

3.2

2.8

seating plane

1.6

max

10.7

10.2

0.32 max

10.16

12.2

10.5

MSA270

32

1

Dimensions in mm.

September 1994 24

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

Fig.15 Plastic small outline package; 32 leads; body width 7.5 mm (SO32; SOT287-1).

Dimensions in mm.

S

0.1 S

0.27

0.18

0.3

0.1

2.45

2.25

1.2

1.0

2.65

2.35

detail A

10.65

10.0

A

MSA235 - 2

7.6

7.4

1.27

0.49

0.36

116

17

32

0.25

M

(32x)

pin 1

index

20.7

20.3

0.95

0.55

(4x)

0 to 8

o1.1

0.5

September 1994 25

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

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 the 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

BYWAVE
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.

September 1994 26

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

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 specification This data sheet contains target or goal specifications for product development.
Preliminary specification This data sheet contains preliminary data; supplementary data may be published later.
Product specification This data sheet contains final product specifications.

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 specification
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 specification.

September 1994 27

Philips Semiconductors Product specification

AM/FM stereo radio circuit TEA5711; TEA5711T

NOTES

Philips Semiconductors

Philips Semiconductors – a worldwide company

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Tel. [phone], Fax. [phone]

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Tel. [phone], Fax. [phone]

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Tel. [phone], Fax. [phone]

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Tel. [phone], Fax. [phone]

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Exchange Bldg. ST-2/A, Block 9, KDA Scheme 5, Clifton,
KARACHI 75600, Tel. [phone],
Fax. [phone].

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106 Valero St. Salcedo Village, P.O. Box 2108 MCC, MAKATI,
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Road, Sec. 1. Taipeh, Taiwan ROC, P.O. Box 22978,
TAIPEI 100, Tel. [phone], Fax. [phone].

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Tel. [phone], Fax. [phone].

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For all other countries apply to: Philips Semiconductors,
International Marketing and Sales, Building BE-p,
P.O. Box 218, 5600 MD, EINDHOVEN, The Netherlands,
Telex 35000 phtcnl, Fax. [phone]

SCD35 © Philips Electronics N.V. 1994

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