13

Integrated

Circuit

Systems, Inc.

ICS950218

0466B—03/17/04

Absolute Maximum Ratings

Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 V

Logic Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND –0.5 V to VDD +0.5 V

Ambient Operating Temperature . . . . . . . . . . . . . . . . . 0°C to +70°C

Case Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115°C

Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to +150°C

Stresses above those listed under

Absolute Maximum Ratings may cause permanent damage to the device. These ratings are

stress specifications only and functional operation of the device at these or any other conditions above those listed in the

operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended

periods may affect product reliability.

Byte 23: Slew Rate Control Register

t

i

Be

m

a

ND

W

Pn

o

i

t

p

i

r

c

s

e

D

7

t

i

Bd

e

v

r

e

s

e

RX

d

e

v

r

e

s

e

R

6

t

i

Bd

e

v

r

e

s

e

RX

5

t

i

Bd

e

v

r

e

s

e

R1

4

t

i

Bd

e

v

r

e

s

e

R0

3

t

i

B1

w

e

l

S

z

H

M

8

41

.

s

t

i

b

l

o

r

t

n

o

c

e

t

a

r

w

e

l

s

k

c

o

l

c

z

H

M

8

4

k

k

a

e

w

=

0

1

;

l

a

m

r

o

n

=

1

1

:

g

n

o

r

t

s

=

1

0

2

t

i

B0

w

e

l

S

z

H

M

8

40

1

t

i

B1

w

e

l

S

z

H

M

8

4

_

4

21

.

s

t

i

b

l

o

r

t

n

o

c

e

t

a

r

w

e

l

s

k

c

o

l

c

z

H

M

8

4

_

4

2

k

a

e

w

=

0

1

;

l

a

m

r

o

n

=

1

1

:

g

n

o

r

t

s

=

1

0

0

t

i

B0

w

e

l

S

z

H

M

8

4

_

4

20

Electrical Characteristics - Input/Supply/Common Output Parameters

TA = 0 - 70°C; Supply Voltage VDD = 3.3 V +/-5%

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Input High Voltage

VIH

2

VDD + 0.3

V

Input Low Voltage

VIL

VSS - 0.3

0.8

V

Input High Current

IIH

VIN = VDD

-5

5

IIL1

VIN = 0 V; Inputs with no pull-up resistors

-5

IIL2

VIN = 0 V; Inputs with pull-up resistors

-200

IDD3.3OP1

CL = 0pF; Select @ 66 MHz

90

100

IDD3.3OP2

CL = Full load; Select @ 100 MHz

230

360

IDD3.3OP3

CL =Full load; Select @ 133 MHz

233

360

Powerdown Current

IDD3.3PD

IREF=5 mA

38.1

45

Input Frequency

Fi

VDD = 3.3 V

14.32

MHz

Pin Inductance

Lpin

7nH

CIN

Logic Inputs

5pF

COUT

Output pin capacitance

6pF

CINX

X1 & X2 pins

27

36

45

pF

Transition time

1

Ttrans

To 1st crossing of target frequency

3ms

Settling time

1

Ts

From 1st crossing to 1% target frequency

3ms

Clk Stabilization

1

TSTAB

From VDD = 3.3 V to 1% target frequency

13

ms

tPZH,tPZL

Output enable delay (all outputs)

110

ns

tPHZ,tPLZ

Output disable delay (all outputs)

110

ns

1Guaranteed by design, not 100% tested in production.

Delay

1

Input Capacitance

1

Input Low Current

mA

Operating Supply

Current

µΑ