R1QHA3618CB datasheet(4/38 Pages) RENESAS

Part #	R1QHA3618CB

Description	36-Mbit QDRII SRAM 4-word Burst

Download	38 Pages

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Manufacturer	RENESAS [Renesas Technology Corp]

Direct Link	http://www.renesas.com

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4 / 38 page

PAGE : 4

Rev. 0.09a : 2011.09.14

R1QGA36**CB* / R1QKA36**CB* Series

R1Q3A3618 (Top) / R1QA(G)A3618 (Mid) / R1QD(K)A3618 (Bottom)

11

10

9

8

7

6

5

4

3

2

1

(Top View)

Notes: 1. Address expansion order for future higher density SRAMs: 10A

2A

7A

5B.

2. NC pins can be left floating or connected to 0V

V

DDQ.

TDI

Q0

D1

D2

Q2

Q3

D4

ZQ

D5

Q5

Q6

D7

D8

Q8

CQ

TMS

D0

NC

Q1

NC

D3

Q4

V

REF

NC

D6

NC

Q7

NC

SA

NC

V

DDQ

NC

SA

V

SS

V

SS

V

DDQ

V

DDQ

V

DDQ

V

DDQ

V

DDQ

V

DDQ

V

DDQ

V

SS

V

SS

SA

/R

SA

V

SS

V

SS

V

DD

V

DD

V

DD

V

DD

V

DD

V

SS

V

SS

SA

/BW0

NC

/C

NC

ODT

C

QVLD

SA

V

SS

V

SS

V

SS

V

SS

V

SS

V

SS

V

SS

V

SS

V

SS

NC

K

/K

SA

V

SS

V

SS

V

DD

V

DD

V

DD

V

DD

V

DD

V

SS

V

SS

SA

NC

/BW1

SA

V

SS

V

SS

V

DDQ

V

DDQ

V

DDQ

V

DDQ

V

DDQ

V

DDQ

V

DDQ

V

SS

V

SS

SA

/W

SA

Q17

Q16

D16

D15

Q14

D14

V

DDQ

Q13

D12

Q11

Q10

D10

D9

SA

TCK

NC

D17

NC

Q15

NC

V

REF

D13

Q12

NC

D11

NC

Q9

NC

TDO

NC

/DOFF

NC

/CQ

R

P

N

M

L

K

J

H

G

F

E

D

C

B

A

R1Q3A3636 (Top) / R1QA(G)A3636 (Mid) / R1QD(K)A3636 (Bottom)

11

10

9

8

7

6

5

4

3

2

1

(Top View)

Notes: 1. Address expansion order for future higher density SRAMs: 10A

2A

7A

5B.

2. NC pins can be left floating or connected to 0V

V

DDQ.

TDI

Q0

D1

D2

Q2

Q3

D4

ZQ

D5

Q5

Q6

D7

D8

Q8

CQ

TMS

D0

D9

Q1

Q11

D3

Q4

V

REF

D13

Q14

D6

D15

Q7

Q17

NC

SA

Q9

Q10

D10

D11

Q12

D12

V

DDQ

Q13

D14

Q15

Q16

D16

D17

SA

V

SS

V

SS

V

DDQ

V

DDQ

V

DDQ

V

DDQ

V

DDQ

V

DDQ

V

DDQ

V

SS

V

SS

SA

/R

SA

V

SS

V

SS

V

DD

V

DD

V

DD

V

DD

V

DD

V

SS

V

SS

SA

/BW0

/BW1

/C

NC

ODT

C

QVLD

SA

V

SS

V

SS

V

SS

V

SS

V

SS

V

SS

V

SS

V

SS

V

SS

NC

K

/K

SA

V

SS

V

SS

V

DD

V

DD

V

DD

V

DD

V

DD

V

SS

V

SS

SA

/BW3

/BW2

SA

V

SS

V

SS

V

DDQ

V

DDQ

V

DDQ

V

DDQ

V

DDQ

V

DDQ

V

DDQ

V

SS

V

SS

SA

/W

SA

Q26

Q25

D25

D24

Q23

D23

V

DDQ

Q22

D21

Q20

Q19

D19

D18

NC

TCK

D35

D26

Q34

Q24

D32

Q31

V

REF

D22

Q21

D29

D20

Q28

Q18

NC

TDO

Q35

D34

D33

Q33

Q32

D31

/DOFF

D30

Q30

Q29

D28

D27

Q27

/CQ

R

P

N

M

L

K

J

H

G

F

E

D

C

B

A

Pin Arrangement

36---

Top

R1Q3A3636

Mid

R1QA(G)A3636

Bottom

R1QD(K)A3636

R10DS0161EJ0009

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