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MSS0271

MOSEL VITELIC INC.

Preliminary

Specifications subject to change without notice, contact your sales representatives for the most recent information.

Absolute Maximum Rating

C

Symbol

T (Operating)

T (Storage)

V

~ V

DD

SS

V

(TG)

IN

V

(STP)

OUT

Rating

-0.5 ~ +7.0

-10 ~ +60

-55 ~ +125

V

-0.3 < V

< V

+0.3

SS

IN

DD

V

<V

< V

OUT

SS

DD

Unit

V

V

V

C

FOSC Characteristics

6000

4000

2000

2.0

3.0

4.0

5.0

6.0

Max

Min

6700

5500

Mask = 6200Hz

8000

Hz

Vdd

Operation beyond Absolute Maximal Rating can adversely affect

device reliability

Pad Description

P20 COB

pin #

P28 COB

pin #

Pad#

Symbol

Active

i/o

Names

1

3

5

7

14

15

16

17

18

1

3

7

11

19

21

23

24

26

1

2

3

4

5

6

7

8

9

high

i

o

i

i/o

o

o

TG

LB

IN0

IN1

NC

SP2

Vss

SP1

Vdd

trigger to play sound, internal pull low

LED flasher output or high true Busy signal output

input control 0

input control 1

no connection

speaker drive 2

ground

speaker drive 1

positive power supply

Operating Conditions

Symbol

TA

VCC

SR

Description

Ambient temperature under bias

supply voltage

sample rate

Min.

-10

2.4

typ.

6200

Max

60

6.0

Unit

C

V

Hz

Remarks

or 8400

AC Characteristics at 4.5 V, 6200 Hz SR

Symbol

T T1

T T2

T PUD

T THLO

T THZH

T THAS

T TLLF

T TLZL

T THAE

T AELF

T AEZL

T IWR1

T IWR2

T LED3

T LED6

T P

T R

Parameter

trigger pulse width

trigger pulse width

power up delay

trigger high to LED on

trigger high to busy high

trigger high to audio start

trigger low to LED off

trigger low to busy low

trigger low to audio end

audio end to LED off

audio end to busy low

interval when repeat

interval when repeat

LED on time at 3 Hz

LED on time at 6 Hz

power rise up time

power ripple width

Min.

typ.

5

1

0

0

0

0

0

0

0

322

161

81

Max

1

1

Unit

mS

uS

uS

uS

uS

uS

uS

uS

uS

uS

uS

uS

uS

mS

mS

mS

mS

Remarks

slow debounce time, SRD

fast debounce time, SRD

mask = edge, SRD

mask = edge, SRD

mask = edge, SRD

mask = level, SRD

mask = level, SRD

mask = level, SRD

holdable output, SRD

holdable output, SRD

inside sentence

between sentences, SRD

SRD

SRD

Valid

TG

TG

Vdd, TG

TG, LED

TG, BUSY

TG, SPs

TG, LED

TG, BUSY

TG, SPs

TG, LED

TG, BUSY

SPs

SPs

LED

LED

Vdd

Vdd

PID257*** 05/97