CDC208

DUAL 1LINE TO 4LINE CLOCK DRIVER

WITH 3STATE OUTPUTS

SCAS109F − APRIL 1990 − REVISED OCTOBER 1998

5

POST OFFICE BOX 655303

switching characteristics over recommended operating free-air temperature range,

PARAMETER

FROM

TO

TA = 25°C

MIN

MAX

UNIT

PARAMETER

FROM

(INPUT)

TO

(OUTPUT)

MIN

TYP

MAX

MIN

MAX

UNIT

tPLH

1A and 2A

Any Y

5.3

8.5

10.9

5.3

11.7

ns

tPHL

1A and 2A

Any Y

3.6

7.7

11

3.6

11.5

ns

tPLH

1OE1, 1OE2, and

Any Y

4.7

8.5

11.7

4.7

12.8

ns

tPHL

1OE1, 1OE2, and

2OE1, 2OE2

Any Y

4.4

8.4

11.3

4.4

12.4

ns

tPZH

1OE2 or 2OE2

Any Y

4.4

8.1

11.3

4.4

12.4

ns

tPZL

1OE1 or 2OE1

Any Y

5

9.6

13.3

5

14.9

ns

tPHZ

1OE2 or 2OE2

Any Y

4.2

7.4

9.3

4.2

10.2

ns

tPLZ

1OE1 or 2OE1

Any Y

5.4

7.5

9.2

5.4

9.9

ns

PARAMETER

FROM

(INPUT)

TO

(OUTPUT)

MIN

MAX

UNIT

tPLH

1A and 2A

Any Y

6.6

10.2

ns

tPHL

1A and 2A

Any Y

6.6

9.8

ns

tsk(o)

1A and 2A

Any Y

1

ns

NOTE 3: All specifications are valid only for all outputs switching simultaneously and in phase.

PARAMETER

TEST CONDITIONS

TYP

UNIT

Cpd

Power dissipation capacitance per bank

Outputs enabled

CL = 50 pF, f = 1 MHz

96

pF

Cpd

Power dissipation capacitance per bank

Outputs disabled

CL = 50 pF, f = 1 MHz

12

pF