CONTROL

Left/Right Control

Clock

Inhibit

Recircul ate

Control

Action

I nput Bit Origin

1

0

1

Shift Left

Shift Left Input

1

0

0

Shift Left

Stage 1

0

0

1

Shift Right

Shift Right Input

0

0

0

Shift Right

Stage 32

X

1

X

No Shift

–

0 = Low level

1 =

High level

X= Don’t Care.

NC = No change.

* For Shift-Right Mode

For Shift-left Mode

Data Input = SHIFT-RIGHT INPUT (Pin 11)

Data input =

SHIFT LEFT INPUT (Pin 6)

Internal Stage = Stage 1 (Q1)

Internal Stage = Stage 32 (Q32)

Output =

SHIFT-LEFT OUTPUT (Pin 4).

Output = SHIFT-RIGHT OUTPUT (Pin 12).

TRUTH TABLES

DATA TRANSFER

Initial State

Clock

Resulting State

D ata Input

Clock Inhibit

Internal Stage

Level Change

Internal

Stage Q

Output

00

X

–

/

–

0NC

X0

0

–

\–

NC

0

10

X

–

/

–

1NC

X0

1

–

\–

NC

1

X

1

1

X

NC

NC

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

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

+ 125

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

HCC/HCF40100B

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