CDC203

3.3-V HEX INVERTER/CLOCK DRIVER

SCAS324A – OCTOBER 1989 – REVISED NOVEMBER 1995

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POST OFFICE BOX 655303

Specifications for Clock Driver

Applications

PCB Layout

Configurations Minimize High-Speed

Switching Noise

CMOS) 1-

µm Process

at 125

°C

description

The CDC203 contains six independent inverters. The device performs the Boolean function Y = A. It is designed

specifically for applications requiring low skew between switching outputs.

The CDC203 is characterized for operation from 25

°C to 70°C.

FUNCTION TABLE

INPUT

A

OUTPUT

Y

H

L

L

H

logic diagram (positive logic)

1A

20

20

1A

1Y

1

19

2A

2Y

2

18

3A

3Y

3

13

4A

4Y

8

12

5A

5Y

9

11

6A

6Y

10

1

1Y

1

2A

19

2Y

2

3A

18

3Y

3

4A

13

4Y

8

5A

12

5Y

9

6A

11

6Y

† This symbol is in accordance with ANSI/IEEE Std 91-1984

and IEC Publication 617-12.

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Copyright

© 1995, Texas Instruments Incorporated

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

EPIC is a trademark of Texas Instruments Incorporated.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

1

2

3

4

5

6

7

8

9

10

20

19

18

17

16

15

14

13

12

11

1Y

2Y

3Y

GND

GND

GND

GND

4Y

5Y

6Y

1A

2A

3A

NC

NC

4A

5A

6A

DW PACKAGE

(TOP VIEW)

NC – No internal connection