CDC2351

1-LINE TO 10-LINE CLOCK DRIVER

WITH 3-STATE OUTPUTS

SCAS442D – FEBRUARY 1994 – REVISED SEPTEMBER 2000

4

POST OFFICE BOX 655303

CDC2351

CDC2351Q

CDC2351

PARAMETER

FROM

(INPUT)

TO

(OUTPUT)

VCC = 3.3 V,

TA = 25°C

VCC = 3 V to 3.6 V,

TA = –40°C to 125°C

VCC = 3 V to 3.6 V,

TA = 0°C to 70°C

UNIT

MIN

TYP

MAX

MIN

MAX

MIN

MAX

tPLH

A

Y

3.8

4.3

4.8

1.1

11

ns

tPHL

A

Y

3.6

4.1

4.6

1

9.7

ns

tPZH

OE

Y

2.4

4.9

6.0

1

12

1.8

6.9

ns

tPZL

OE

Y

2.4

4.3

6.0

1

11.1

1.8

6.9

ns

tPHZ

OE

Y

2.2

4.4

6.3

1

11.1

2.1

7.1

ns

tPLZ

OE

Y

2.2

4.6

6.3

1

11.5

2.1

7.3

ns

tsk(o)

A

Y

0.3

0.5

2.5

0.5

ns

tsk(p)

A

Y

0.2

0.8

3

0.8

ns

tsk(pr)

A

Y

1

1

ns

tr

A

Y

2.5

2.5

ns

tf

A

Y

2.5

2.5

ns

PARAMETER

FROM

(INPUT)

TO

(OUTPUT)

MIN

MAX

UNIT

∝tPLH(T)

Average temperature coefficient of low to high propagation delay

A

Y

85†

ps/10

°C

∝tPHL(T)

Average temperature coefficient of high to low propagation delay

A

Y

50†

ps/10

°C

∝tPLH(VCC)

Average VCC coefficient of low to high propagation delay

A

Y

–145‡

ps/

100 mV

∝tPHL(VCC)

Average VCC coefficient of high to low propagation delay

A

Y

–100‡

ps/

100 mV

†

∝tPLH(T) and ∝tPHL(T) are virtually independent of VCC.

‡

∝tPLH(VCC) and ∝tPHL(VCC) are virtually independent of temperature.

NOTE 4: This data was extracted from characterization material and are not tested at the factory.