STATIC ELECTRICAL CHARACTERISTICS (over recommended operating conditions)

Test Conditions

Value

25

Symbol

Parameter

(V)

(V)

(

µA) (V)

Min. Max. Min. Typ. Max. Min. Max.

Unit

Quiescent

Current

HCC

Types

0/ 5

5

5

0.04

5

150

µA

0/10

10

10

0.04

10

300

0/15

15

20

0.04

20

600

0/20

20

100

0.08

100

3000

HCF

Types

0/ 5

5

20

0.04

20

150

0/10

10

40

0.04

40

300

0/15

15

80

0.04

80

600

Output High

Voltage

0/ 5

< 1

5

4.95

4.95

4.95

V

0/10

< 1

10

9.95

9.95

9.95

0/15

< 1

15

14.95

14.95

14.95

Output Low

Voltage

5/0

< 1

5

0.05

0.05

0.05

V

10/0

< 1

10

0.05

0.05

0.05

15/0

< 1

15

0.05

0.05

0.05

Input High

Voltage

0.5/4.5

< 1

5

3.5

3.5

3.5

V

1/9

< 1

10

7

7

7

1.5/13.5

< 1

15

11

11

11

Input Low

Voltage

4.5/0.5

< 1

5

1.5

1.5

1.5

V

9/1

< 1

10

3

3

3

13.5/1.5

< 1

15

4

4

4

Output

Drive

Current

HCC

Types

0/ 5

2.5

5

– 2

– 1.6 – 3.2

– 1.15

mA

0/ 5

4.6

5

– 0.64

– 0.51 – 1

– 0.36

0/10

9.5

10

– 1.6

– 1.3 – 2.6

– 0.9

0/15

13.5

15

– 4.2

– 3.4 – 6.8

– 2.4

HCF

Types

0/ 5

2.5

5

– 1.53

– 1.36 – 3.2

– 1.1

0/ 5

4.6

5

– 0.52

– 0.44 – 1

– 0.36

0/10

9.5

10

– 1.3

– 1.1 – 2.6

– 0.9

0/15

13.5

15

– 3.6

– 3.0 – 6.8

– 2.4

°Cfor HCC device : – 40°C for HCF device.

°Cfor HCC device : + 85°Cfor HCF device.

** Forced output disable.

TRUTH TABLE

Clock

Wri te

Enable

Write

1

Write

0

R ead

1A

R ead

0A

Read

1B

Read

0B

Enable

A

Enable

B

–

/

–

1

S1

S2

S1

S2

S1

S2

1111

1

–

/

–

1

S1

S2

S1

S2

S1

S2

11000

X

X

X

XXXXX

0

0

X

Z

Z

–

/

–

1

0001

10

1

1

Word 0

Word 1

Out

Word 2

Out

–

/

–

0

0001

10

1

1

Word 0

Not

Altered

Word 1

Out

Word 2

Out

X

X

XX1

0

0

1

1

1

X

Word 2

Out

Word 1

Out

–

\–

X

X

XXXXX

1

1

X

NC

NC

1 = HIGH LEVEL,

0 = LOW LEVEL,

X = DON’T CARE,

Z = HIGH IMPEDANCE.

S1 and S2 refer to input strates of either 1 or 0.

HCC/HCF40208B

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