Datasheet 74LV4051N, 74LV4051DB, 74LV4051D, 74LV4051PW Datasheet (Philips)

INTEGRATED CIRCUITS

74LV4051

8-channel analog multiplexer/demultiplexer

Product specification Supersedes data of 1997 Jul 15 IC24 Data Handbook

 

1998 Jun 23

Philips Semiconductors Product specification

ns

F

74L V40518-channel analog multiplexer/demultiplexer

FEA TURES

•Optimized for low voltage applications: 1.0 to 6.0 V

•Accepts TTL input levels between V

= 2.7 V and V

CC

= 3.6 V

•Low typ “ON” resistance:

60  at V 90  at V 145  at V

– VEE = 4.5 V

cc

– VEE = 3.0 V

cc

– VEE = 2.0 V

cc

•Logic level translation: to enable 3 V logic to communicate with ± 3

V analog signals

•Typical “break before make” built in

•Output capability: non-standard

•I

category: MSI

CC

QUICK REFERENCE DATA

GND = 0 V; T

= 25°C; tr =t

amb

SYMBOL

Turn “ON” time

t

PZH/tPZL

E to V Sn to V

OS

Turn “OFF” time

t

PHZ/tPLZ

C

I

C

PD

C

S

E to V

OS

Sn to V Input capacitance 3.5 Power dissipation capacitance per switch See Notes 1 and 2 25 Maximum switch capacitance

independent (Y) common (Z)

NOTES:

1. C

is used to determine the dynamic power dissipation (PD in µW)

PD

= CPD × V

P

D

f

= input frequency in MHz; CL = output load capacity in pF;

i

= output frequency in MHz; CS = maximum switch capacitance in pF;

f

o

V

= supply voltage in V;

CC



+CS) × V

((C

L

CC

2

CC

2. The condition is V

≤ 2.5 ns

f

PARAMETER CONDITIONS TYPICAL UNIT

CL = 15 pF

= 1K

R

L

OS

× fi  ((C

2

× fo) = sum of the outputs.

= GND to VCC.

I

L +

CS) × V

2

× fo) where:

CC

VCC = 3.3 V

DESCRIPTION

The 74LV4051 is a low-voltage CMOS device and is pin and function compatible with the 74HC/HCT4051.

The 74LV4051 is an 8-channel analog multiplexer/demultiplexer with three digital select inputs (S eight independent inputs/outputs (Y input/output (Z).

With E

LOW, one of the eight switches is selected (low impedance ON-state) by S impedance OFF-state, independent of S

and GND are the supply voltage pins for the digital control

V

CC

inputs (S The analog inputs/outputs (Y

to S2. With E HIGH, all switches are in the high

0

to S2, and E). The VCC to GND ranges are 1.0 to 6.0 V.

0

as a positive limit and VEE as a negative limit. VCC - VEE may not exceed 6.0 V. For operation as a digital multiplexer/demultiplexer, V

is connected to GND (typically ground).

EE

to S2) an active LOW enable input (E),

0

to Y7) and a common

0

to S2.

0

to Y7 and Z) can swing between V

0

23 22

25 20

p

5

25

CC

ORDERING INFORMATION

PACKAGES TEMPERATURE RANGE OUTSIDE NORTH AMERICA NORTH AMERICA Code

16-Pin Plastic DIL –40°C to +125°C 74LV4051 N 74LV4051 N SOT38-4 16-Pin Plastic SO –40°C to +125°C 74LV4051 D 74LV4051 D SOT109-1 16-Pin Plastic SSOP Type II –40°C to +125°C 74LV4051 DB 74LV4051 DB SOT338-1 16-Pin Plastic TSSOP Type I –40°C to +125°C 74LV4051 PW 74LV4051PW DH SOT403-1

PIN CONFIGURATION

1998 Jun 23 853-1998 19618

V

GND

PIN DESCRIPTION

1

Y

4

Y

2

6

3

Z

4

Y

7

5

Y

5

6

E

7

EE

8

16 15 14 13 12 11

10

9

SV01702

V

CC

Y

2

Y

1

Y

0

Y

3

S

0

S

1

S

2

PIN NUMBER SYMBOL FUNCTION

3 Z Common input/output 6 E Enable input (active LOW) 7 V

EE

Negative supply voltage 8 GND Ground (0 V) 11, 10, 9 S0 to S 13, 14, 15, 12,

1, 5, 2, 4 16 V

Y0 to Y

CC

Select inputs

2

Independent inputs/outputs

7

Positive supply voltage

2

Philips Semiconductors Product specification

8-channel analog multiplexer/demultiplexer

LOGIC SYMBOL

Y

13

11 10

S S

9

S

6

E

FUNCTION TABLE

INPUTS INPUTS

E S

L L L L Y0 – Z L L L H Y1 – Z L L H L Y2 – Z L L H H Y3 – Z

2

0

0 1 2

Z

3

Y

1

Y

2

Y

3

Y

4

Y

5

Y

6

Y

7

SV01704

14

15

12

1

5

2

4

CHANNEL

S

1

S

0

ON

LOGIC SYMBOL (IEEE/IEC)

MDX

11

0

10

9

6

3

8X

2

G8

0 7

0

1

2

3

4

5

6

7

SV01703

74LV4051

13

14

15

12

1

5

2

4

L H L L Y4 – Z L H L H Y5 – Z L H H L Y6 – Z L H H H Y7 – Z

H X X X None

NOTES:

H = HIGH voltage level L = LOW voltage level X = don’t care

1998 Jun 23

3

Philips Semiconductors Product specification

8-channel analog multiplexer/demultiplexer

FUNCTIONAL DIAGRAM

16 V

CC

11

S

0

10

S

1

9

S

2

LOGIC LEVEL CONVERSION

6

E

1–of–8

DECODER

74LV4051

Y

0

13

Y

1

14

Y

15

2

Y

3

12

Y

4

1

Y

5

SCHEMATIC DIAGRAM (ONE SWITCH)

from logic

GND 8

Y

6

2

Y

7

4

3

Z

V

EE

7

V

CC

V

EE

SV01705

V

CC

V

CC

Y

V

CC

Z

SV01695

V

EE

V

EE

1998 Jun 23

4

Philips Semiconductors Product specification

8-channel analog multiplexer/demultiplexer

ABSOLUTE MAXIMUM RATINGS

1, 2

74LV4051

In accordance with the Absolute Maximum Rating System (IEC 134). Voltages are referenced to GND (ground = 0 V).

SYMBOL

V

CC

I

IK

I

SK

I

S

T

stg

P

TOT

DC supply voltage –0.5 to +7.0 V DC input diode current VI < –0.5 or VI > VCC + 0.5 V 20 mA DC switch diode current VS < –0.5 or VS > VCC + 0.5 V 20 mA DC switch current –0.5 V < VS < VCC + 0.5 V 25 mA Storage temperature range –65 to +150 °C Power dissipation per package

– plastic DIL – plastic mini-pack (SO) – plastic shrink mini-pack (SSOP and TSSOP)

PARAMETER CONDITIONS RATING UNIT

for temperature range: –40 to +125°C above +70°C derate linearly with 12 mW/K above +70°C derate linearly with 8 mW/K above +60°C derate linearly with 5.5 mW/K

750 500 400

mW

NOTES:

1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability .

2. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.

RECOMMENDED OPERATING CONDITIONS

SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNIT

V

T

amb

tr, t

NOTE:

1. The LV is guaranteed to function down to V

DC supply voltage See Note 1 and Figure 5 1.0 3.3 6.0 V

CC

Input voltage 0 – V

I

Output voltage 0 – V

O

Operating ambient temperature range in free air

Input rise and fall times

f

= 1.0V (input levels GND or VCC); DC characteristics are guaranteed from VCC = 1.2V to VCC = 6.0V .

CC

See DC and AC

characteristics

VCC = 1.0 V to 2.0 V VCC = 2.0 V to 2.7 V VCC = 2.7 V to 6.0 V

–40 –40

– – –

CC CC

+85

+125

500 200 100

°C

ns/V

V V

1998 Jun 23

5

Philips Semiconductors Product specification

HIGH l

t

voltage

LOW l

t

voltage

±I

g

V

GND

µA

±I

OFF-state current

IVSI

V

GND

µA

±I

g

IVSI

V

GND

µA

I

y

V

GND

V

µA

ON-resistance

()

V

I

V

IH

V

IL

V

GND

ON-resistance

()

V

I

V

IH

V

IL

V

GND

8-channel analog multiplexer/demultiplexer

74LV4051

DC ELECTRICAL CHARACTERISTICS

Over recommended operating conditions, voltages are referenced to GND (ground = 0 V)

LIMITS

SYMBOL PARAMETER TEST CONDITIONS

VCC = 1.2 V 0.9 0.9 VCC = 2.0 V 1.4 1.4

V

IH

evel Inpu

VCC = 2.7 to 3.6 V 2.0 2.0 VCC = 4.5 V 3.15 3.15 VCC = 6.0 V 4.20 4.20 VCC = 1.2 V 0.3 0.3 VCC = 2.0 V 0.6 0.6

V

IL

evel Inpu

VCC = 2.7 to 3.6 V 0.8 0.8 VCC = 4.5 V 1.35 1.35 VCC = 6.0 V 1.80 1.80

I

S

CC

Input leakage current

Analog switch per channel

Analog switch ON-state current

Quiescent supply current

VCC = 3.6 VCC = 6.0

VCC = 3.6 VCC = 6.0 VCC = 3.6 VCC = 6.0 VCC = 3.6 V VCC = 6.0 V

=

or

I

CC

VI = VIH or V

=

(See Figure 2) VI = VIH or V

=

(See Figure 3)

CC

IL

-

IL

-

VI = VCC or GND

=

IS

V

OS

or

= VCC or GND

CC

;

Additional

CC

quiescent supply current per input

VCC = 2.7 to 3.6 V VI = VCC – 0.6 V 500 850 µA

∆I

VI = VIH or VIL; I

VCC = 1.2 V

R

ON

(peak)

VCC = 2.0 V 145 325 375 VCC = 2.7 V VCC = 3.0 to 3.6 V VCC = 4.5 V

= 100 mA;

S

V

VCC to GND

IS =

V

= V

or V

or

IS = 1000 mA;

to

IS =

CC

;

VCC = 6.0 V 55 125 145

VI = VIH or VIL;

= 100 mA;

VCC = 1.2 V

R

ON

-

(rail)

VCC = 2.0 V 110 235 270 VCC = 2.7 V VCC = 3.0 to 3.6 V VCC = 4.5 V

I

S

V

GND

IS =

V

= V

or V

or

IS = 1000 mA;

IS =

;

VCC = 6.0 V 40 85 100

NOTES:

1. All typical values are measured at T

2. At supply voltages approaching 1.2 V, the analog switch ON-resistance becomes extremely non-linear. Therefore, it is recommended that

amb

= 25°C.

these devices be used to transmit digital signals only, when using these supply voltages.

(MAX) data is preliminary.

3. R

ON

-40°C to +85°C -40°C to +125°C

MIN TYP

1

MAX MIN MAX

1.0 1.0

2.0 2.0

1.0 1.0

2.0 2.0

1.0 1.0

2.0 2.0

20.0 40

40.0 80

90 200 235 80 180 210 60 135 160

225

70 145 165 60 130 150 45 100 115

UNIT

V

W

1998 Jun 23

6

Philips Semiconductors Product specification

R

ON resistance

()

I IH IL

V

Maximum variation

DR

ON

I IH IL

W

channels

8-channel analog multiplexer/demultiplexer

DC ELECTRICAL CHARACTERISTICS (

Continued

)

74LV4051

LIMITS

SYMBOL PARAMETER TEST CONDITIONS

-40°C to +85°C -40°C to +125°C

MIN TYP

1

MAX MIN MAX

UNIT

VI = VIH or VIL; I

= 100 mA;

S

V

IS =

CC

VI = VIH or VIL; IS = 1000 mA;

IS =

CC

250

75 195 225 70 175 205 50 130 150

ON

-

(rail)

VCC = 1.2 V

VCC = 2.0 V 120 320 370 VCC = 2.7 V VCC = 3.0 to 3.6 V VCC = 4.5 V VCC = 6.0 V 45 120 135 VCC = 1.2 V

Maximum variation of ON-resistance between any two

VCC = 2.0 V 5 VCC = 2.7 V VCC = 3.0 to 3.6 V

VI = VIH or VIL; V

VCC to GND

IS =

4

4 VCC = 4.5 V 3 VCC = 6.0 V 2

NOTES:

1. All typical values are measured at T

2. At supply voltages approaching 1.2 V, the analog switch ON-resistance becomes extremely non-linear. Therefore, it is recommended that

amb

= 25°C.

these devices be used to transmit digital signals only, when using these supply voltages.

3. RON (MAX) data is preliminary.

W

1998 Jun 23

7

Philips Semiconductors Product specification

8-channel analog multiplexer/demultiplexer

(from select inputs)

Vis = 0 to VCC – V

Figure 1. Test circuit for measuring ON-resistance (RON).

(from select inputs)

Figure 3. Test circuit for measuring ON-state current.

HIGH

EE

HIGH

A

VI = VCC or V

V

Y

n

nY

n

EE

nZ

Z

V

SV01706

V

(open circuit)

V

EE

SV01708

I

is

EE

O

74LV4051

(from select inputs)

Figure 2. Test circuit for measuring OFF-state current.

LOW

Y

n

A

VI = V

or V

CC

EE

150

R

ON

()

120

90

60

30

0

0 1.2 2.4 3.6

VCC = 2.0 V

Z

A

VO = VEE or V

V

VCC = 3.0 V

VCC = 4.5 V

CC

EE

Vis (V)

SV01707

4.8

V

– GND

CC

(V)

6.0

4.0

2.0

0

operating area

2.0 4.0 6.0

Figure 5. Guaranteed operating area as a

function of the supply voltages.

V

– V

CC

(V)

SV01662

SV01701

Figure 4. Typical ON-resistance (Ron) as a function of input

voltage (V

EE

) for Vis = 0 to VCC – VEE.

is

1998 Jun 23

8

Philips Semiconductors Product specification

CONDITION

SYMBOL

PARAMETER

UNIT

t

gy

C

pF

ns

Figure 12

R

L

1k

t

L

ns

R

L

1k

t

L

ns

R

L

1k

t

ns

1

R

L

1k

t

ns

1

8-channel analog multiplexer/demultiplexer

AC CHARACTERISTICS

GND = 0 V; tr = tf ≤ 2.5ns; CL = 50pF

V

CC

(V)

1.2 25

2.0 9 17 20

PHL/tPLH

PZH/tPZL

PHZ/tPLZ

Propagation delay Vis to V

os

Turn-on time E to V

OS

Turn-on time Sn to V

OS

Turn-off time E to V

OS

Turn-off time Sn to V

OS

NOTES:

1. Unless otherwise stated, all typical values are measured at T

2. Typical values are measured at V

= 3.3 V.

CC

2.7

3.0 to 3.6

4.5

6.0 3 8 8

1.2 145

2.0

2.7

3.0 to 3.6

4.5

6.0 19 38 43

1.2 140

2.0

2.7

3.0 to 3.6

4.5

6.0 18 34 41

1.2 145

2.0

2.7

3.0 to 3.6

4.5

6.0 21 37 44

1.2 115

2.0

2.7

3.0 to 3.6

4.5

6.0 17 29 36

= 25°C

amb

74LV4051

LIMITS

–40 to +85 °C –40 to +125 °C

OTHER MIN TYP1MAX MIN MAX

RL = ∞ ;

= 50

p

L

Figure 12

R

=1k ;

= 50 pF

C

L

Figures 13

and 1

R

= 1k; CL = 50 pF Figures 13

and 1

=

CL = 50 pF

Figures 13

and

=

CL = 50 pF

Figures 13

and

6 13 15

2

5

10 12

4 9 10

49 94 112 36 69 83

2

28

55 66

25 47 56

48 90 107 35 66 79

2

27

53 63

24 45 54

51 93 110 38 69 82

2

30

56 66

29 48 56

41 73 90 31 54 67

2

24

44 54

22 37 46

1998 Jun 23

9

Philips Semiconductors Product specification

8-channel analog multiplexer/demultiplexer

ADDITIONAL AC CHARACTERISTICS

Recommended conditions and typical values GND = 0 V; t

SYMBOL PARAMETER TYP. UNIT V

V

(p–p)

f

max

C

GENERAL NOTES:

V

is the input voltage at nY or Z terminal, whichever is assigned as an input.

is

V

OS

NOTES:

1. Adjust input voltage V

2. Adjust input voltage V

= tf ≤ 2.5ns

r

Sine-wave distortion f = 1 kHz

Sine-wave distortion f = 10 kHz

Switch “OFF” signal feed through –50

0.80

0.40

2.40

1.20

% 3.0

dB 3.0

–50

Crosstalk between any two switches/multiplexers

Crosstalk voltage between enable or address input to any switch

–60 –60

110

120

dB 3.0

mV 3.0

(peak-to-peak value) Minimum frequency response

(–3 dB)

S

Maximum switch capacitance 5 pf

180 200

MHz 3.0

is the output voltage at nY or Z terminal, whichever is assigned as an output.

is 0 dBm level (0 dBm = 1 mW into 600 W).

is

is 0 dBm level at VOS for 1 MHz (0 dBm = 1 mW into 50 W).

is

(V)

6.0

CC

V

is(p–p)

(V)

2.75

5.50

2.75

5.50

Note 1

Note 2

CONDITIONS

RL = 10 kW; CL = 50 pf Figure 9 and 10

RL = 600 W; CL = 50 pf; f= 1 MHz Figures 5 and 11

RL = 600 W; CL = 50 pf; f= 1 MHz Figure 8

RL = 600 W; CL = 50 pf; f= 1 MHz (S

or E, square wave between V

n

and GND tr = tf = 6 ns) Figure 8 RL = 50 W; CL = 50 pF

Figures 5, 8 and 9

74LV4051

CC

0

(dB)

–50

–100

10 10

2

3

10

4

10

f (kHz)

10

Figure 6. Typical switch “OFF” signal feed-through as a

function of frequency.

NOTES TO FIGURES 6 AND 7:

Test conditions: V

0.1 mF

V

is

= 3.0 V; GND = 0 V; VEE = -3.0 V; RL = 50 W; R

CC

V

CC

2R

R

L

Yn/Z

channel

ON

L

5

SV01635

Z/Y

C

L

5

(dB)

0

–5

6

10

10 10

2

3

10

4

10

f (kHz)

5

10

SV01636

6

10

Figure 7. Typical frequency response.

= 1kW.

SOURCE

V

CC

2R

n

GND

Yn/Z

L

R

L

channel

OFF

V

CC

2R

L

2R

L

(b)(a)

Z/Y

n

V

os

dB2R

C

L

GND

SV01632

1998 Jun 23

Figure 8. Test circuit for measuring crosstalk between any two switches.

(a) channel ON condition; (b) channel OFF condition.

10

Philips Semiconductors Product specification

8-channel analog multiplexer/demultiplexer

or E

S

CC

n

DUT

2R

L

V

CC

2R

L

2R

C

L

Figure 9. Test circuit for measuring

V

CC

2R

Y

/Z

n

L

Z/Y

n

oscilloscope

Z/Y

n

GND

V

SV01739

V

os

EE

Yn/Z



sine-wave

V

2R

L

crosstalk between control and any switch.

0.1 F

74LV4051

NOTE TO FIGURE 8:

The crosstalk is defined as follows (oscilloscope output):

SV01642

NOTE TO FIGURE 9:

Adjust input voltage to obtain 0 dBm at V set-up frequency of f

is increased to obtain a reading of –3 dB at V

in

when Fin = 1 MHz . A f t e r

OS

V(p – p)

OS.

channel

ON

2RLC

dB

L

SV01634

Figure 10. Test circuit for measuring

minimum frequency response.

V

CC

2R



fin = 1 kHz sine-wave

10 F

Y

/Z

n

channel

ON

L

2RLC

Z/Y

n

distortion

L

meter

SV01637

Figure 11. Test circuit for measuring sine-wave distortion.

GND

V

os

GND

V

CC

2R

0.1 F

V

is

/Z

Y

n

channel

OFF

L

2R

L

Z/Y

n

V

OS

C

dB

L

GND

SV01639

Figure 12. Test circuit for measuring

switch “OFF” signal feed-through.

1998 Jun 23

11

Philips Semiconductors Product specification

8-channel analog multiplexer/demultiplexer

WAVEFORMS

VM = 1.5 V at 2.7 V ≤ VCC ≤ 3.6 V

= 0.5 × VCC at 2.7 V > V

V

M

V

and VOH are the typical output voltage drop that occur with the

OL

output load

= VOL + 0.3 V at 2.7 V ≤ VCC ≤ 3.6 V

V

x

= VOL + 0.1 × VCC at 2.7 V >VCC > 3.6 V

V

X

V

= VOH – 0.3 V at 2.7 V ≤ VCC ≤ 3.6 V

Y

= VOH – 0.1 × VCC at 2.7 V >VCC > 3.6 V

V

Y

V

I

INPUTS

GND

t

PLH

V

OH

OUTPUTS

V

OL

Figure 13. Input (Vis) to output (Vos) propagation delays.

CC

V

M

> 3.6 V

V

M

t

PHL

SV01638

V

I

INPUTS

GND

V

OUTPUT LOW-to-OFF OFF-to-LOW

V

OUTPUT

HIGH-to-OFF OFF-to-HIGH

GND

V

M

t

outputs

enabled

PLZ

t

PHZ

V

X

V

Y

disabled

CC

OL

OH

Figure 14. Turn-on and turn-off times

for the inputs (S

, E) to the output (Vos).

n

outputs

74LV4051

t

PZL

V

M

t

PZH

V

M

outputs

enabled

SV01640

TEST CIRCUIT

PULSE

GENERATOR

Test Circuit for Outputs

V

CC

< 2.7V

2.7 - 3.6V > 3.6 V V

V

CC

2.7V

CC

t

S

V

cc

l

D.U.T.

R

T

V

O

50 pF

C

L

1

1k

2  V

CC

Open

V

EE

V

EE

90%

NEGATIVE PULSE

POSITIVE PULSE

10%

V

M

10% 10%

t

THL

t

TLH

90% 90%

V

M

W

V

M

(tf)

(tr)t

V

M

t

W

90%

10%

V

I

0V

t

(tr)

TLH

(tf)

THL

V

I

0V

DEFINITIONS

RL = Load resistor

= Load capacitance includes jig and probe capacitance

C

I

Test S

t

PLH/tPHL

t

PLZ/tPZL

t

PHZ/tPZH

Open

2  V

V

EE

1

CC

V

IS

Pulse V

EE

V

I

Figure 15. Load circuitry for switching times.

L

R

= Termination resistance should be equal to Z

T

pulse generators. tr =tf =6ns, when measuring f

t

, tf with 50% duty factor.

r

there is no constraint on

max,

OUT

of

SY01738

1998 Jun 23

12

Philips Semiconductors Product specification

74LV40518-channel analog multiplexer/demultiplexer

DIP16: plastic dual in-line package; 16 leads (300 mil) SOT38-4

1998 Jun 23

13

Philips Semiconductors Product specification

74LV40518-channel analog multiplexer/demultiplexer

SO16: plastic small outline package; 16 leads; body width 3.9 mm SOT109-1

1998 Jun 23

14

Philips Semiconductors Product specification

74LV40518-channel analog multiplexer/demultiplexer

SSOP16: plastic shrink small outline package; 16 leads; body width 5.3 mm SOT338-1

1998 Jun 23

15

Philips Semiconductors Product specification

74LV40518-channel analog multiplexer/demultiplexer

TSSOP16: plastic thin shrink small outline package; 16 leads; body width 4.4 mm SOT403-1

1998 Jun 23

16

Philips Semiconductors Product specification

74LV40518-channel analog multiplexer/demultiplexer

NOTES

1998 Jun 23

17

Philips Semiconductors Product specification

74LV40518-channel analog multiplexer/demultiplexer

DEFINITIONS

Data Sheet Identification Product Status Definition

Objective Specification

Preliminary Specification

Product Specification

Formative or in Design

Preproduction Product

Full Production

Philips Semiconductors and Philips Electronics North America Corporation reserve the right to make changes, without notice, in the products, including circuits, standard cells, and/or software, described or contained herein in order to improve design and/or performance. Philips Semiconductors assumes no responsibility or liability for the use of any of these products, conveys no license or title under any patent, copyright, or mask work right to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless otherwise specified. Applications that are described herein for any of these products are for illustrative purposes only. Philips Semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification.

LIFE SUPPORT APPLICA TIONS Philips Semiconductors and Philips Electronics North America Corporation Products are not designed for use in life support appliances, devices, or systems where malfunction of a Philips Semiconductors and Philips Electronics North America Corporation Product can reasonably be expected

to result in a personal injury. Philips Semiconductors and Philips Electronics North America Corporation customers using or selling Philips Semiconductors and Philips Electronics North America Corporation Products for use in such applications do so at their own risk and agree to fully indemnify Philips Semiconductors and Philips Electronics North America Corporation for any damages resulting from such improper use or sale.

Philips Semiconductors 811 East Arques Avenue P.O. Box 3409 Sunnyvale, California 94088–3409 Telephone 800-234-7381

This data sheet contains the design target or goal specifications for product development. Specifications may change in any manner without notice.

This data sheet contains preliminary data, and supplementary data will be published at a later date. Philips Semiconductors reserves the right to make changes at any time without notice in order to improve design and supply the best possible product.

This data sheet contains Final Specifications. Philips Semiconductors reserves the right to make changes at any time without notice, in order to improve design and supply the best possible product.

 Copyright Philips Electronics North America Corporation 1998

print code Date of release: 05-96 Document order number: 9397-750-04459

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