Pin configurations, Block diagram, Pin description – Rainbow Electronics W29EE011 User Manual

Page 2: Power supply gnd ground nc no connection

Advertising
background image

W29EE011

- 2 -

PIN CONFIGURATIONS

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

DQ0

DQ1

DQ2

GND

A7

A6

A5

A4

A3

A2

A1

A0

NC

A16

A15

A12

V

WE

A14

A13

A8

A9

A11

OE

A10

CE

DQ7

DQ6

DQ5

DQ4

DQ3

DD

NC

32-pin

DIP

5

6

7

9

10

11

12

13

A7

A6

A5

A4

A3

A2

A1

A0

DQ0

29

28

27

26

25

24

23

22

21

30

31

32

1

2

3

4

8

20

19

18

17

16

15

14

D
Q

1

D
Q
2

G
N
D

D
Q

3

D
Q

4

D
Q

5

D
Q

6

A14

A13

A8

A9

A11

OE

A10

CE
DQ7

A
1
2

A
1
6

N
C

V
D
D

/

W

E

A
1
5

32-pin
PLCC

1

2

3

4

5

6

7

8

9
10

11

12

13

14

15

16

A3

A2

A1

A0

DQ0

DQ1

DQ2

GND

OE
A10

CE
DQ7
DQ6

DQ5

DQ4
DQ3

32-pin
TSOP

A15
A12

A7
A6
A5

A4

V

WE

A14

A13

A8

DD

A11

A9

NC

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

A16

NC

N
C

BLOCK DIAGRAM

CONTROL

OUTPUT
BUFFER

DECODER

CORE

ARRAY

CE

OE

WE

A0

.

.

A16

.

.

DQ0

DQ7

V

DD

V

SS

PIN DESCRIPTION

SYMBOL

PIN NAME

A0

A16

Address Inputs

DQ0

DQ7

Data Inputs/Outputs

CE

Chip Enable

OE

Output Enable

WE

Write Enable

V

DD

Power Supply

GND

Ground

NC

No Connection

Advertising