K4R881869D datasheet(4/20 Pages) SAMSUNG

Part #	K4R881869D

Description	256/288Mbit RDRAM(D-die)

Download	20 Pages

Scroll/Zoom	100%

Manufacturer	SAMSUNG [Samsung semiconductor]

Direct Link	http://www.samsung.com/Products/Semiconductor

Logo

4 / 20 page

Direct RDRAM™

K4R571669D/K4R881869D

Page 2

Version 1.4 July 2002

COL

ROW

Pinouts and Definitions

Center-Bonded Devices

These tables shows the pin assignments of the center-bonded

RDRAM package. The mechanical dimensions of this

package are shown in a later section. Refer to Section

“Center-Bonded WBGA Package” on page 18. Note - pin #1

is at the A1 position.

Table 1: Center-Bonded Device (top view)

10

VDD

GND

VDD

GND

VDD

GND

VDD

9

8

GND

VDD

CMD

VDD

GND

GNDa

VDD

GND

VDD

GND

VCMOS

VDD

GND

7

VDD

DQA8

DQA7

DQA5

DQA3

DQA1

CTMN

CTM

RQ7

RQ5

RQ3

RQ1

DQB1

DQB3

DQB5

DQB7

DQB8

VDD

6

5

4

GND

DQA6

DQA4

DQA2

DQA0

CFM

CFMN

RQ6

RQ4

RQ2

RQ0

DQB0

DQB2

DQB4

DQB6

GND

3

VDD

GND

SCK

VCMOS

GND

VDD

GND

VDDa

VREF

GND

VDD

GND

VDD

SIO0

SIO1

GND

VDD

2

1

VDD

GND

VDD

GND

VDD

A

B

C

D

E

F

G

H

J

K

L

M

N

P

R

S

T

U

Chip

Top View

The pin #1(ROW 1, COL A) is located at the

A1 position on the top side and the A1 position

is marked by the marker “

”

.

K4RXXXX69D-Fxxx

SAMSUNG

230

Similar Part No. - K4R881869D

Manufacturer	Part #	Datasheet	Description
Samsung semiconductor	K4R881869	3Mb / 64P	288Mbit RDRAM 512K x 18 bit x 2*16 Dependent Banks Direct RDRAMTM
	K4R881869I-DC	45Kb / 4P	Direct RDRAM Product Guide
	K4R881869M	3Mb / 64P	288Mbit RDRAM 512K x 18 bit x 2*16 Dependent Banks Direct RDRAMTM
	K4R881869M-NBCCG6	3Mb / 64P	288Mbit RDRAM 512K x 18 bit x 2*16 Dependent Banks Direct RDRAMTM
	K4R881869M-NCK7	3Mb / 64P	288Mbit RDRAM 512K x 18 bit x 2*16 Dependent Banks Direct RDRAMTM

More results

Similar Description - K4R881869D

Manufacturer	Part #	Datasheet	Description
Samsung semiconductor	K4R271669D	310Kb / 20P	128Mbit RDRAM(D-die)
	K4R271669E	290Kb / 20P	128Mbit RDRAM(E-die)
	K4R271669F	292Kb / 20P	128Mbit RDRAM(F-die)
	K4R881869M	3Mb / 64P	288Mbit RDRAM 512K x 18 bit x 2*16 Dependent Banks Direct RDRAMTM
	K4R761869A-F	313Kb / 20P	576Mbit RDRAM (A-die) 1M x 18bit x 32s banks Direct RDRAMTM
	K4R881869I-DC	45Kb / 4P	Direct RDRAM Product Guide
OKI electronic componet...	MSM5718B70	260Kb / 40P	18-Megabit RDRAM (2M x 9)
Infineon Technologies A...	HYB25D256400BT	2Mb / 77P	256-Mbit Double Data Rate SDRAM, Die Rev. B 2003-01-09, V1.1
	HYR163249G	295Kb / 14P	Direct RDRAM RIMM Modules (with 288 Mbit RDRAMs)
	HYR163240G	385Kb / 14P	Direct RDRAM RIMM Modules (with 288 Mbit RDRAMs)

More results

K4R881869D Datasheet(PDF) 4 Page - Samsung semiconductor

K4R881869D Datasheet(HTML) 4 Page - Samsung semiconductor

Similar Part No. - K4R881869D

Similar Description - K4R881869D

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Datasheet Download

Link URL